7-Chloro-5-methyl-1-phenyl-1,5-dihydro-2H-benzo[b][1,4]diazepine-2,4(3H)-dione
- CAS
- 22316-27-4
- Formula
- C16H13ClN2O2
- MW
- 300.74 g/mol
ZX-028670
Stable Isotope Labelled Standards (Deuterated, 13C, 15N)
Clobazam-d5
Reference StandardAvailable on request
Buy Clobazam-d5 (CAS 129973-76-8) from Zemixal: C16H13ClN2O2, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.
CAS number129973-76-8
FormulaC16H13ClN2O2
Molar mass305.77 g/mol
Physical formSolid
HS code38229090
InChIKeyCXOXHMZGEKVPMT-VIQYUKPQSA-N
IUPAC name7-chloro-1-methyl-5-(2,3,4,5,6-pentadeuteriophenyl)-1,5-benzodiazepine-2,4-dione
About Clobazam-d5
Analytical teams working on Clobazam use Clobazam-d5 as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 129973-76-8, formula C16H13ClN2O2 and molar mass 305.77 g/mol. It is handled as a solid.
Typical applications
- LC-MS/MS internal standard
- Bioanalytical quantitation
- Pharmacokinetic studies
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Reference standards for Clobazam
See every impurity, metabolite and related compound we list for this API.
Clobazam standardsTypical uses
- LC-MS/MS internal standard
- Bioanalytical quantitation
- Pharmacokinetic studies
Applications
Grade guides
Specifications and identifiers
| Product name | Clobazam-d5 |
|---|---|
| Catalogue number | ZX-028671 |
| CAS number | 129973-76-8 |
| IUPAC name | 7-chloro-1-methyl-5-(2,3,4,5,6-pentadeuteriophenyl)-1,5-benzodiazepine-2,4-dione |
| Molecular formula | C16H13ClN2O2 |
| Molar mass | 305.77 g/mol |
| Exact mass | 305.0979 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 2.1 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 40.6 Ų |
| HS code | 38229090 |
| InChIKey | CXOXHMZGEKVPMT-VIQYUKPQSA-N |
| SMILES | [2H]C1=C(C(=C(C(=C1[2H])[2H])N2C(=O)CC(=O)N(C3=C2C=C(C=C3)Cl)C)[2H])[2H] |
| PubChem CID | 71314911 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Clobazam-d5
Which CAS number identifies Clobazam-d5?
Clobazam-d5 is registered under CAS 129973-76-8. Our catalogue number for this item is ZX-028671.
What are the formula and molar mass of Clobazam-d5?
For Clobazam-d5, its formula is C16H13ClN2O2 and its molar mass is 305.77 g/mol. The systematic (IUPAC) name is 7-chloro-1-methyl-5-(2,3,4,5,6-pentadeuteriophenyl)-1,5-benzodiazepine-2,4-dione. InChIKey CXOXHMZGEKVPMT-VIQYUKPQSA-N lets you match it in any structure database.
How is Clobazam-d5 used in pharmaceutical QC?
Clobazam-d5 is a characterised reference material linked to Clobazam. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Clobazam-d5?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Clobazam-d5?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Clobazam-d5 to my country?
Yes. Clobazam-d5 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
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