Building Blocks
1618 Results Found
Page 17 of 50
Building Blocks (Aliphatic/Aromatic/Heterocyclic/Carbohydrates)
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Product Name : 1,3-Dibromo-5,5-dimethylhydantoin; 77-48-5
Code- JC-BB1125
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Product Name : 4-Chloro-7-methoxyquinazoline ; 55496-52-1
Code- JC-BB1124
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Product Name : 4-hydroxyquinazolin-7-yl acetate ;179246-13-0
Code- JC-BB1123
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Product Name : 4-(acetyloxy)-3-methoxybenzoic acid;10543-12-1
Code- JC-BB1122
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Product Name : 2-(2,6-Dioxopiperidin-3-yl)-5-fluoroisoindoline-1,3-dione ; 835616-61-0
Code- JC-BB1121
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Product Name : tert-Butyl 4-(2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-5-yl) piperazine-1-carboxylate ; 2222114-64-7
Code- JC-BB1120
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Product Name : (2E)-4-(4-methoxyphenyl)-4-oxobut-2-enoic acid ; 20972-37-6
Code- JC-BB1119
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Product Name : 2-Hydroperoxy-4,6-diphenyl-1,3,5-triazine ; 2212016-94-7
Code- JC-BB1118
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Product Name : 2-((4-Methoxybenzyl)oxy)acetic acid ; 88920-24-5
Code- JC-BB1117
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Product Name : tert-Butyl 3-amino-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate
Code- JC-BB1116
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Product Name : N1,N1′-(Propane-1,3-diyl)bis(ethane-1,2-diamine) ; 4741-99-5
Code- JC-BB1115
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Product Name : 3-Ethynylaniline ; 54060-30-9
Code: BB1114 CAS: 54060-30-9 Chemical Formula: C8H7N Molecular Weight: 117.15 Category: Reference Standards/ API Drug Metabolites/ EP Impurities/ USP Impurities Literature: Application: 3-Ethynylaniline ; 54060-30-9 is useful as reference Impurity standard 
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Product Name : α,α’-Dibromo-m-xylene ; 626-15-3
Code- JC-BB1113
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Product Name : α,α′-Dibromo-o-xylene ; 1,2-Bis(bromomethyl)benzene, o-Xylylene dibromide; 91-13-4
Code- JC-BB1112
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Product Name : Methyl laurate ; 111-82-0
Code: BB1111 CAS: 111-82-0 Chemical Formula: C13H26O2 Molecular Weight: 214.35 Category: Reference Standards/ API Drug Metabolites/ EP Impurities/ USP Impurities Literature: Application: Methyl laurate ; 111-82-0 is useful as reference Impurity standard 
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Product Name : Methyl undecanoate/1731-86-8
Code: JCBB1110 CAS: 1731-86-8 Chemical Formula: C12H24O2 Molecular Weight: 200.32 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Methyl undecanoate/1731-86-8 is useful as reference Impurity standard. 
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Product Name : Methyl decanoate ; 110-42-9
Code: BB1109 CAS: 110-42-9 Chemical Formula: C11H22O2 Molecular Weight: 186.30 Category: Reference Standards/ API Drug Metabolites/ EP Impurities/ USP Impurities Literature: Application: Methyl decanoate ; 110-42-9 is useful as reference Impurity standard 
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Product Name : Nonanal/124-19-6
Code: JCBB1108 CAS:124-19-6 Chemical Formula: C9H18O Molecular Weight: 142.24 Category: Building blocks Literature: Application: Nonanal; 124-19-6 is useful as reference Impurity standard 
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Product Name : 2-Ethylhexanoic acid; 149-57-5
Code- JC-BB1107
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Product Name : Undecane/1120-21-4
Code: JCBB1106 CAS: 1120-21-4 Chemical Formula: C11H24 Molecular Weight: 156.31 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Undecane/1120-21-4 is useful as reference Impurity standard. 
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Product Name : Ethyl 3-(2-Pyridylamino)propionate; 103041-38-9
Code: JC-BB1105 CAS: 103041-38-9 Chemical Formula: C10H14N2O2 Molecular Weight: 194.23 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Ethyl 3-(2-Pyridylamino)propionate; 103041-38-9 is useful as reference Impurity standard. 
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Product Name : Isophorone Diamine (cis/trans mixture) | 2855-13-2
Code: JC-BB1104 CAS: 2855-13-2 Chemical Formula:C10H22N2 Molecular Weight:170.30 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Isophorone Diamine (cis/trans mixture) | 2855-13-2is useful as reference Impurity standard. 
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Product Name : 2,4-Di-Fluoro aniline | 367-25-9
Code: JC-BB1103 CAS: 367-25-9 Chemical Formula:C6H5F2N Molecular Weight:129.11 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 2,4-Di-Fluoro aniline | 367-25-9 is useful as reference Impurity standard. 
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Product Name : Isopropyl Myristate | 110-27-0
Code: JC-BB1102 CAS: 110-27-0 Chemical Formula:C17H34O2 Molecular Weight:270.46 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Isopropyl Myristate | 110-27-0is useful as reference Impurity standard. 
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Product Name : Bisfurane alcohol 156928-09-5
Code: JC-BB1100 CAS: 156928-09-5 Chemical Formula:C6H10O3 Molecular Weight:130.14 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Bisfurane alcohol 156928-09-5is useful as reference Impurity standard. 
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Product Name : R(-)Epichlorohydrin | 51594-55-9
Code: JC-BB1099 CAS: 51594-55-9 Chemical Formula:C3H5ClO Molecular Weight:92.52 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: R(-)Epichlorohydrin | 51594-55-9is useful as reference Impurity standard. 
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Product Name : TERT-BUTYL 4-(CYANOMETHYL)-4-HYDROXYPIPERIDINE-1-CARBOXYLATE | 774609-73-3
Code: JC-BB1098 CAS: 774609-73-3 Chemical Formula:C12H20N2O3 Molecular Weight:240.30 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: TERT-BUTYL 4-(CYANOMETHYL)-4-HYDROXYPIPERIDINE-1-CARBOXYLATE | 774609-73-3 is useful as reference Impurity standard. 
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Product Name : 1-OXA-2,7-DIAZASPIRO[4.5]DECAN-3-ONE | 138163-06-1
Code: JC-BB1097 CAS: 138163-06-1 Chemical Formula: C7H12N2O2 Molecular Weight: 156.19 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 1-OXA-2,7-DIAZASPIRO[4.5]DECAN-3-ONE | 138163-06-1 is useful as reference Impurity standard. ![1-OXA-2,7-DIAZASPIRO[4.5]DECAN-3-ONE | 138163-06-1](https://drjcrbio.com/wp-content/uploads/138163-06-1.png)
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Product Name : Di Octyl Phthalate | 117-81-7
Code: JC-BB1096 CAS: 117-81-7 Chemical Formula:C24H38O4 Molecular Weight:390.56 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Di Octyl Phthalate | 117-81-7is useful as reference Impurity standard. 
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Product Name : (E)-3-(2-(7-chloroquinolin-2-yl) vinyl)benzaldehyde |120578-03-2
Code: JC-BB1094 CAS: 120578-03-2 Chemical Formula:C18H12ClNO Molecular Weight:293.75 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: (E)-3-(2-(7-chloroquinolin-2-yl) vinyl)benzaldehyde |120578-03-2is useful as reference Impurity standard. 
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Product Name : 2-(Chloromethyl)-3,4-dimethoxy pyridine hydrochloride| 72830-09-02
Code: JC-BB1093 CAS: 72830-09-02 Chemical Formula:C8H11Cl2NO2 Molecular Weight:224.08 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 2-(Chloromethyl)-3,4-dimethoxy pyridine hydrochloride| 72830-09-02 is useful as reference Impurity standard. 
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Product Name : isopropyl 2-hydroxy-2,2-diphenylacetate | 4055-06-05
Code: JC-BB1092 CAS: 4055-06-05 Chemical Formula:C17H18O3 Molecular Weight:270.33 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: isopropyl 2-hydroxy-2,2-diphenylacetate | 4055-06-05 is useful as reference Impurity standard. 
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Product Name : (E)-TERT-BUTYL (4-AMINOBUT-2-EN-1-YL)CARBAMATE ; tert-butyl (E)-(4-aminobut-2-en-1-yl)carbamate |146394-99-2
Code: JC-BB1091 CAS: 146394-99-2 Chemical Formula:C9H18N2O2 Molecular Weight:186.26 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: (E)-TERT-BUTYL (4-AMINOBUT-2-EN-1-YL)CARBAMATE ; tert-butyl (E)-(4-aminobut-2-en-1-yl)carbamate |146394-99-2 is useful as reference Impurity standard. 
