Building Blocks
1637 Results Found
Page 28 of 50
Building Blocks (Aliphatic/Aromatic/Heterocyclic/Carbohydrates)
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Product Name : Decylamine ;1-Aminodecane |2016-57-1
Code: JC-BB782 CAS: 2016-57-1 Chemical Formula: C10H23N Molecular Weight: 157.3 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Decylamine ;1-Aminodecane |2016-57-1 is useful as reference Impurity standard. 
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Product Name : Didecylamine ;N-Decyldecanamine; N-Decyl-1-decanaminde |1120-49-6
Code: JC-BB781 CAS: 1120-49-6 Chemical Formula: C20H43N Molecular Weight: 297.56 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Didecylamine ;N-Decyldecanamine; N-Decyl-1-decanaminde |1120-49-6 is useful as reference Impurity standard. 
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Product Name : 4,6 Dihydroxy pyrimidine ;4,6-Pyrimidinediol; 6-Hydroxy-4(1H)-pyrimidinone; |1193-24-4
Code: JC-BB780 CAS: 1193-24-4 Chemical Formula: C4H4N2O2 Molecular Weight:112.09 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 4,6 Dihydroxy pyrimidine ;4,6-Pyrimidinediol; 6-Hydroxy-4(1H)-pyrimidinone; |1193-24-4 is useful as reference Impurity standard. 
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Product Name : 2,3 -dichloro 5-trifluoro methyl pyridin;5,6-Dichloro-3-(trifluoromethyl)pyridine |69045-84-7
Code: JC-BB779 CAS: 69045-84-7 Chemical Formula: C6H2Cl2F3N Molecular Weight: 215.99 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 2,3 -dichloro 5-trifluoro methyl pyridin;5,6-Dichloro-3-(trifluoromethyl)pyridine |69045-84-7 is useful as reference Impurity standard. 
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Product Name : (3R)-Tetrahydrofuran-3-ol ;(R)-Tetrahydro-3-furanol; (-)-3-Hydroxytetrahydrofuran; |86087-24-3
Code: JC-BB778 CAS: 86087-24-3 Chemical Formula: C4H8O2 Molecular Weight:88.11 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: (3R)-Tetrahydrofuran-3-ol ;(R)-Tetrahydro-3-furanol; (-)-3-Hydroxytetrahydrofuran; |86087-24-3 is useful as reference Impurity standard. 
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Product Name : 3-Chloro-1-(N,N-dimethyl)propylamine ;3-Chloro-1-(N,N-dimethyl)propylamine |109-54-6
Code: JC-BB777 CAS: 109-54-6 Chemical Formula: C5H12ClN Molecular Weight: 121.61 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 3-Chloro-1-(N,N-dimethyl)propylamine ;3-Chloro-1-(N,N-dimethyl)propylamine |109-54-6 is useful as reference Impurity standard. 
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Product Name : Irganox-3114 ;1,3,5-Tris(3,5-di-tert-butyl-4-hydroxybenzyl)-1,3,5-triazinane-2,4,6-trione, |27676-62-6
Code: JC-BB776 CAS: 27676-62-6 Chemical Formula: C48H69N3O6 Molecular Weight: 784.08 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Irganox-3114 ;1,3,5-Tris(3,5-di-tert-butyl-4-hydroxybenzyl)-1,3,5-triazinane-2,4,6-trione, |27676-62-6is useful as reference Impurity standard. 
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Product Name : CİS-decahydronaphthalene ;cis-Decahydronaphthalene |493-01-6
Code: JC-BB775 CAS: 493-01-6 Chemical Formula: C10H18 Molecular Weight: 138.25 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: CİS-decahydronaphthalene ;cis-Decahydronaphthalene |493-01-6 is useful as reference Impurity standard. 
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Product Name : Trans –decahydronaphthalene ;trans-Decahydronaphthalene |493-02-7
Code: JC-BB774 CAS: 493-02-7 Chemical Formula: C10H18 Molecular Weight: 138.25 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Trans –decahydronaphthalene ;trans-Decahydronaphthalene |493-02-7 is useful as reference Impurity standard. 
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Product Name : Plastic additive 09 (Irganox 1010) ;2,2-Bis(((3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoyl)oxy)methyl)propane-1,3-diyl bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate) |6683-19-8
Code: JC-BB773 CAS: 6683-19-8 Chemical Formula: C73H108O12 Molecular Weight: 1177.66 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Plastic additive 09 (Irganox 1010) ;2,2-Bis(((3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoyl)oxy)methyl)propane-1,3-diyl bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanoate) |6683-19-8 is useful as reference Impurity standard. 
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Product Name : Elaidic acid ; 9-trans-Octadecenoic acid |112-79-8
Code: JC-BB772 CAS: 112-79-8 Chemical Formula: C18H34O2 Molecular Weight: 282.46 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Elaidic acid ; 9-trans-Octadecenoic acid |112-79-8 is useful as reference Impurity standard. 
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Product Name : 1-(4-Methoxyphenyl)piperazine Dihydrochloride |38869-47-5
Code: JC-BB771 CAS: 38869-47-5 Chemical Formula: C11H18Cl2N2O Molecular Weight: 264.08 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 1-(4-Methoxyphenyl)piperazine Dihydrochloride |38869-47-5 is useful as reference Impurity standard. 
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Product Name : Caffeine ;Caffeine |58-08-2
Code: JC-BB770 CAS: 58-08-2 Chemical Formula: C8H10N4O2 Molecular Weight: 194.19 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Caffeine ;Caffeine |58-08-2 is useful as reference Impurity standard. 
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Product Name : n-Tetratriacontane ; Tetratriacontane |14167-59-0
Code: JC-BB769 CAS: 14167-59-0 Chemical Formula: C34H70 Molecular Weight: 478.92 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: n-Tetratriacontane ;Tetratriacontane |14167-59-0 is useful as reference Impurity standard. 
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Product Name : n-Dotriacontane Code: |544-85-4
Code: JC-BB768 CAS: 544-85-4 Chemical Formula: C32H66 Molecular Weight: 450.87 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: n-Dotriacontane Code: |544-85-4 is useful as reference Impurity standard. 
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Product Name : n-Triacontane Code: |638-68-6
Code: JC-BB767 CAS: 638-68-6 Chemical Formula: C30H62 Molecular Weight: 422.81 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: n-Triacontane Code: |638-68-6 is useful as reference Impurity standard. 
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Product Name : n-Octacosane |630-02-4
Code: JC-BB766 CAS: 630-02-4 Chemical Formula: C28H58 Molecular Weight: 394.76 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: n-Octacosane |630-02-4 is useful as reference Impurity standard. 
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Product Name : n-Hexacosane cerane; |630-01-3
Code: JC-BB765 CAS: 630-01-3 Chemical Formula: C26H54 Molecular Weight: 366.71 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: n-Hexacosane cerane; |630-01-3 is useful as reference Impurity standard. 
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Product Name : n-Tetacosane ;Alkane c24;Tetacosane |646-31-1
Code: JC-BB764 CAS: 646-31-1 Chemical Formula: C24H50 Molecular Weight: 338.65 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: n-Tetacosane ;Alkane c24;Tetacosane |646-31-1 is useful as reference Impurity standard. 
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Product Name : n-Docosane ;Docosane |629-97-0
Code: JC-BB763 CAS: 629-97-0 Chemical Formula: C22H46 Molecular Weight: 310.6 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: n-Docosane ;Docosane |629-97-0 is useful as reference Impurity standard. 
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Product Name : 2,2,4,6,6-Pentamethylheptane ;2,2,4,6,6-PENTAMETHYLHEPTANE;ISODODECAN |13475-82-6
Code: JC-BB762 CAS: 13475-82-6 Chemical Formula: C12H26 Molecular Weight: 170.33 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 2,2,4,6,6-Pentamethylheptane ;2,2,4,6,6-PENTAMETHYLHEPTANE;ISODODECAN |13475-82-6 is useful as reference Impurity standard. 
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Product Name : 2-Chloro-5-methoxypyrimidin-4-amine, ; | 99979-77-8
Code: JC-BB761 CAS: 99979-77-8 Chemical Formula: C5H6ClN3O Molecular Weight: 159.6 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 2-Chloro-5-methoxypyrimidin-4-amine, ; | 99979-77-8 is useful as reference Impurity standard. 
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Product Name : 2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)benzene-1-sulfonyl chloride ;2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)benzene-1-sulfonyl chloride |865352-01-8
Code: JC-BB760 CAS: 865352-01-8 Chemical Formula: C9H6ClF5O3S Molecular Weight: 324.65 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)benzene-1-sulfonyl chloride ;2-(2,2-Difluoroethoxy)-6-(trifluoromethyl)benzene-1-sulfonyl chloride |865352-01-8 is useful as reference Impurity standard. 
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Product Name : 5,8-Dimethoxy-[1,2,4]triazolo[1,5-c]pyrimidin-2-amine, ;2-Amino-5,8-dimethoxy-[1,2,4]triazolo[1,5-c]pyrimidine|219715-62-5
Code: JC-BB759 CAS: 219715-62-5 Chemical Formula: C7H9N5O2 Molecular Weight: 195.18 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 5,8-Dimethoxy-[1,2,4]triazolo[1,5-c]pyrimidin-2-amine, ;2-Amino-5,8-dimethoxy-[1,2,4]triazolo[1,5-c]pyrimidine|219715-62-5 is useful as reference Impurity standard. ![5,8-Dimethoxy-[1,2,4]triazolo[1,5-c]pyrimidin-2-amine, ;2-Amino-5,8-dimethoxy-[1,2,4]triazolo[1,5-c]pyrimidine|219715-62-5](https://drjcrbio.com/wp-content/uploads/219715-62-5.png)
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Product Name : 1-(pyrrolidine-2-carbonyl)pyrrolidine-2-carboxylic acid ;Pro-Pro-OH;Prolylproline;L-Pro-L-Pro-OH;1-Prolylproline;N-Prolylproline; 20488-28-2
Code: JC-BB758 CAS: 20488-28-2 Chemical Formula: C10H16N2O3 Molecular Weight: 212.25 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 1-(pyrrolidine-2-carbonyl)pyrrolidine-2-carboxylic acid ;Pro-Pro-OH;Prolylproline;L-Pro-L-Pro-OH;1-Prolylproline;N-Prolylproline; 20488-28-2 is useful as reference Impurity standard. 
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Product Name : 1-Bromo-2-fluoro benzene ;1-Bromo-2-fluorobenzene |1072-85-1
Code: JC-BB757 CAS: 1072-85-1 Chemical Formula: C6H4BrF Molecular Weight: 175 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 1-Bromo-2-fluoro benzene ;1-Bromo-2-fluorobenzene |1072-85-1 is useful as reference Impurity standard. 
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Product Name : 1,4-Dicyanobenzene ;Terephthalonitrile;1,4-Benzodinitrile;1,4-Bis(cyano)benzene; 4-Cyanobenzonitrile; 623-26-7
Code: JC-BB756 CAS: 623-26-7 Chemical Formula: C8H4N2 Molecular Weight: 128.13 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 1,4-Dicyanobenzene ;Terephthalonitrile;1,4-Benzodinitrile;1,4-Bis(cyano)benzene; 4-Cyanobenzonitrile; 623-26-7is useful as reference Impurity standard. 
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Product Name : 2,4-diamino-6-chloro pyrimidine N-oxide ;2,6-Diamino-4-chloropyrimidine 1-oxide |35139-67-4
Code: JC-BB755 CAS: 35139-67-4 Chemical Formula: C4H5ClN4O Molecular Weight: 160.56 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 2,4-diamino-6-chloro pyrimidine N-oxide ;2,6-Diamino-4-chloropyrimidine 1-oxide |35139-67-4 is useful as reference Impurity standard. 
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Product Name : 2,4-diamino-6-chloro pyrimidine ;2,4-Diamino-6-chloropyrimidine;6-Chloro-2,4-diaminopyrimidine |156-83-2
Code: JC-BB754 CAS: 156-83-2 Chemical Formula: C4H5ClN4 Molecular Weight: 144.56 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 2,4-diamino-6-chloro pyrimidine ;2,4-Diamino-6-chloropyrimidine;6-Chloro-2,4-diaminopyrimidine |156-83-2is useful as reference Impurity standard. 
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Product Name : 2,4-diamino-6-hydroxy pyrimidine ;2,6-Diamino-4(1H)-pyrimidinone;2,6-Diaminopyrimidin-4-one; 6-Aminoisocytosine |56-06-4
Code: JC-BB753 CAS: 56-06-4 Chemical Formula: C4H6N4O Molecular Weight: 126.12 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 2,4-diamino-6-hydroxy pyrimidine ;2,6-Diamino-4(1H)-pyrimidinone;2,6-Diaminopyrimidin-4-one; 6-Aminoisocytosine |56-06-4 is useful as reference Impurity standard. 
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Product Name : P-TOLUENE SULFONIC ACID IMPURITY ; P-Toluene sulfonic acid| 6192-52-5
Code: JC-BB752 CAS: 6192-52-5 Chemical Formula: C7H10O4S Molecular Weight: 190.22 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: P-TOLUENE SULFONIC ACID IMPURITY ; P-Toluene sulfonic acid| 6192-52-5 is useful as reference Impurity standard. 
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Product Name : BENZYL ALCOHOL IMPURITY ;Phenylmethyl alcohol, Sunmorl BK 20, Benzylic alcohol, Benzenecarbinol,Benzalkonium Chloride Imp. A (EP), NSC 8044, Benzyl Alcohol, Benzenemethanol, Phenylcarbinol, Phenylmethanol, Benzyl alcohol (8CI), (Hydroxymethyl)benzene, alpha-Hydroxytoluene, alpha-Toluenol, TB 13G |100-51-6
Code: JC-BB751 CAS: 100-51-6 Chemical Formula: C7H8O Molecular Weight: 108.14 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: BENZYL ALCOHOL IMPURITY ;Phenylmethyl alcohol, Sunmorl BK 20, Benzylic alcohol, Benzenecarbinol,Benzalkonium Chloride Imp. A (EP), NSC 8044, Benzyl Alcohol, Benzenemethanol, Phenylcarbinol, Phenylmethanol, Benzyl alcohol (8CI), (Hydroxymethyl)benzene, alpha-Hydroxytoluene, alpha-Toluenol, TB 13G |100-51-6 is useful as reference Impurity standard. 
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Product Name : N1,N2-dimethylphthalamide N1,N2-dimethyl-1,2-benzenedicarboxamide; N,N’-Dimethylphthalamide; N,N’-Dimethylphthalic Diamide; N,N’-Dimethyl-phthalamide |19532-98-0
Code: JC-BB750 CAS: 19532-98-0 Chemical Formula: C10H12N2O2 Molecular Weight: 192.21 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N1,N2-dimethylphthalamide N1,N2-dimethyl-1,2-benzenedicarboxamide; N,N'-Dimethylphthalamide; N,N'-Dimethylphthalic Diamide; N,N'-Dimethyl-phthalamide |19532-98-0 is useful as reference Impurity standard. 
