4`-Hydroxyclobazam

Name: 4`-Hydroxyclobazam
Brand: Vaqora Chemicals
SKU: VQ-047825

About 4`-Hydroxyclobazam

Listed under CAS 70643-28-6, 4`-Hydroxyclobazam is a metabolite or degradation product of Clobazam available from Vaqora Chemicals. Formula C16H13ClN2O3, molecular weight 316.74 g/mol. Systematically, it is named 7-chloro-5-(4-hydroxyphenyl)-1-methyl-1,5-benzodiazepine-2,4-dione. Alternative names: Clobazam metabolite M7.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Analytical teams use this compound to identify metabolites and degradants of Clobazam, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 4`-Hydroxyclobazam is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Clobazam

View every impurity, metabolite and intermediate we list for Clobazam.

Clobazam impurities

Specifications & identifiers

Chemical identifiers
Product name	4`-Hydroxyclobazam
Catalogue No.	VQ-047825
CAS Number	70643-28-6
IUPAC name	7-chloro-5-(4-hydroxyphenyl)-1-methyl-1,5-benzodiazepine-2,4-dione
Molecular formula	C₁₆H₁₃ClN₂O₃
Molecular weight	316.74 g/mol
Exact mass	316.0615
Grade	Reference Standard
HSN code	38229090
InChIKey	NKSXJAYACJZMBM-UHFFFAOYSA-N
SMILES	CN1C(=O)CC(=O)N(C2=C1C=CC(=C2)Cl)C3=CC=C(C=C3)O
PubChem CID	14275474

Physical properties
Physical form	Solid
LogP (XLogP3)	1.8
H-bond donors / acceptors	1 / 3
TPSA	60.9 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 4`-Hydroxyclobazam?

The CAS Registry Number of 4`-Hydroxyclobazam is 70643-28-6. It is also known as Clobazam metabolite M7, 1H-1,5-Benzodiazepine-2,4(3H,5H)-dione, 7-chloro-5-(4-hydroxyphenyl)-1-methyl-.

What is the molecular formula and molecular weight of 4`-Hydroxyclobazam?

4`-Hydroxyclobazam has the molecular formula C16H13ClN2O3 and a molecular weight of 316.74 g/mol. Its IUPAC name is 7-chloro-5-(4-hydroxyphenyl)-1-methyl-1,5-benzodiazepine-2,4-dione.

What is 4`-Hydroxyclobazam used for?

4`-Hydroxyclobazam is supplied as a characterised reference material related to Clobazam. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 4`-Hydroxyclobazam can I order?

We supply 4`-Hydroxyclobazam in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4`-Hydroxyclobazam?

Yes. Every lot of 4`-Hydroxyclobazam is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 4`-Hydroxyclobazam be shipped internationally?

Yes. We export 4`-Hydroxyclobazam worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.