Controlled substances

Controlled substances include narcotics, stimulants, and depressants under strict legal control, requiring licensed handling, secure storage, and reporting.

Impurity Standards

3-Hydroxy clonazepam

CAT. No.C190010 CAS No.NA Mol. F.C15H10ClN3O4 Mol. W.331.71 g/mol Stock Status Instock

COA MSDS

4`-Hydroxyclobazam

CAT. No.C800003 CAS No.70643-28-6 Mol. F.C16H13ClN2O3 Mol. W.316.74 g/mol Stock Status Instock

COA MSDS

7-Aminoclonazepam

CAT. No.C190009 CAS No.NA Mol. F.C15H18ClN3O Mol. W.291.78 g/mol Stock Status Instock

COA MSDS

Alprazolam EP Impurity G

CAT. No.A1410003 CAS No.448950-89-8 Mol. F.C17H13ClN4 Mol. W.308.76 g/mol Stock Status Instock

COA MSDS

Alprazolam USP Related Compound A

CAT. No.A1410001 CAS No.28910-89-6 Mol. F.C17H15ClN4O Mol. W.326.78 g/mol Stock Status Instock

COA MSDS

Benzyl Alcohol Impurity B

CAT. No.B380001 CAS No.100-49-2 Mol. F.C7H14O Mol. W.114.19 g/mol Stock Status Instock

COA MSDS

Bromazepam EP Impurity A

CAT. No.B570001 CAS No.1563-56-0 Mol. F.C12H9BrN2O Mol. W.277.12 g/mol Stock Status Instock

COA MSDS

Bromazepam Ep Impurity B

CAT. No.B570003 CAS No.41526-21-0 Mol. F.C14H10BrClN2O2 Mol. W.353.60 g/mol Stock Status Instock

COA MSDS

Bromazepam EP Impurity D

CAT. No.B570002 CAS No.77616-97-8 Mol. F.C14H10BrN3O Mol. W.316.15 g/mol Stock Status Instock

COA MSDS

Bromazepam EP Impurity E

CAT. No.B570004 CAS No.1694-64-0 Mol. F.C14H10Br2N2O2 Mol. W.398.05 g/mol Stock Status Instock

COA MSDS

Carisoprodol EP Impurity C

CAT. No.C130002 CAS No.78-26-2 Mol. F.C7H16O2 Mol. W.132.20 g/mol Stock Status Instock

COA MSDS

Carisoprodol EP Impurity D

CAT. No.C130001 CAS No.57-53-4 Mol. F.C9H18N2O4 Mol. W.218.25 g/mol Stock Status Instock

COA MSDS

Carisoprodol Impurity A

CAT. No.C130004 CAS No.25462-17-3 Mol. F.C11H23NO3 Mol. W.217.31 g/mol Stock Status Instock

COA MSDS

Carisoprodol USP Related Compound A

CAT. No.C130003 CAS No.1471-56-3 Mol. F.C8H17NO3 Mol. W.175.23 g/mol Stock Status Instock

COA MSDS

Chlordiazepoxide EP Impurity A

CAT. No.C820001 CAS No.963-39-3 Mol. F.C15H11ClN2O2 Mol. W.286.71 g/mol Stock Status Instock

COA MSDS

Chlordiazepoxide Oxime Impurity

CAT. No.C820008 CAS No.18097-52-4 Mol. F.C13H11ClN2O Mol. W.246.69 g/mol Stock Status Instock

COA MSDS

Clonazepam EP Impurity B

CAT. No.C190001 CAS No.55198-89-5 Mol. F.C15H10ClN3O3 Mol. W.315.71 g/mol Stock Status Instock

COA MSDS

Clorazepate EP Impurity C

CAT. No.C1930001 CAS No.5606-55-3 Mol. F.C18H15ClN2O3 Mol. W.342.78 g/mol Stock Status Instock

COA MSDS

Diazepam EP Impurity A

CAT. No.D160007 CAS No.1088-11-5 Mol. F.C15H11ClN2O Mol. W.270.71 g/mol Stock Status Instock

COA MSDS

Isotope Labelled Compounds

Benzyl Alcohol D5

CAT. No.B380003 CAS No.68661-10-9 Mol. F.C7H3D5O Mol. W.113.17 g/mol Stock Status Instock

COA MSDS

Carisoprodol D3

CAT. No.C130010 CAS No.1215602-82-6 Mol. F.C12H21D3N2O4 Mol. W.263.35 g/mol Stock Status Instock

COA MSDS

Clorazepic Acid-D5 Dipotasium Salt

CAT. No.C1930003 CAS No.NA Mol. F.C16H6D5ClK2N2O4 Mol. W.413.95 g/mol Stock Status Instock

COA MSDS

Diazepam D5

CAT. No.D160019 CAS No.65854-76-4 Mol. F.C16H8D5ClN2O Mol. W.289.77 g/mol Stock Status Instock

COA MSDS

Research Chemicals

Clonazepam Chloroacetamido Impurity

CAT. No.OT8540000 CAS No.180854-85-7 Mol. F.C15H10Cl2N2O4 Mol. W.353.20 g/mol Stock Status Instock

COA MSDS

Search products

Impurity Standards

3-Hydroxy clonazepam

4`-Hydroxyclobazam

7-Aminoclonazepam

Alprazolam EP Impurity G

Alprazolam USP Related Compound A

Benzyl Alcohol Impurity B

Bromazepam EP Impurity A

Bromazepam Ep Impurity B

Bromazepam EP Impurity D

Bromazepam EP Impurity E

Carisoprodol EP Impurity C

Carisoprodol EP Impurity D

Carisoprodol Impurity A

Carisoprodol USP Related Compound A

Chlordiazepoxide EP Impurity A

Chlordiazepoxide Oxime Impurity

Clonazepam EP Impurity B

Clorazepate EP Impurity C

Diazepam EP Impurity A

Isotope Labelled Compounds

Benzyl Alcohol D5

Carisoprodol D3

Clorazepic Acid-D5 Dipotasium Salt

Diazepam D5

Research Chemicals

Clonazepam Chloroacetamido Impurity

Product structure

Sample structure