Temazepam EP impurity G

Name: Temazepam EP impurity G
Brand: Vaqora Chemicals
SKU: VQ-043555

About Temazepam EP impurity G

Listed under CAS 93329-92-1, Temazepam EP impurity G is a pharmacopeial impurity of Temazepam available from Vaqora Chemicals. The compound has the formula C17H15ClN2O2, corresponding to a molecular weight of 314.8 g/mol. The IUPAC name is 7-chloro-1,4-dimethyl-5-phenyl-5H-1,4-benzodiazepine-2,3-dione. It is also known as Temazepam - Impurity G or 3-Oxo-4,5-dihydro-4-methyl temazepam.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

This Temazepam impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Temazepam EP impurity G in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Temazepam

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

Temazepam impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Temazepam EP impurity G
Catalogue No.	VQ-043555
CAS Number	93329-92-1
IUPAC name	7-chloro-1,4-dimethyl-5-phenyl-5H-1,4-benzodiazepine-2,3-dione
Molecular formula	C₁₇H₁₅ClN₂O₂
Molecular weight	314.8 g/mol
Exact mass	314.0822
Grade	Reference Standard
HSN code	38229090
InChIKey	WKJQSJGQLLOTCI-UHFFFAOYSA-N
SMILES	CN1C(C2=C(C=CC(=C2)Cl)N(C(=O)C1=O)C)C3=CC=CC=C3
PubChem CID	72941624

Physical properties
Physical form	Solid
LogP (XLogP3)	3.1
H-bond donors / acceptors	0 / 2
TPSA	40.6 Å²
Synonyms	Temazepam - Impurity G, 3-Oxo-4,5-dihydro-4-methyl temazepam, 1H-1,4-Benzodiazepine-2,3-dione, 7-chloro-4,5-dihydro-1,4-dimethyl-5-phenyl-, (5RS)-7-Chloro-1,4-dimethyl-5-phenyl-4,5-dihydro-1H-1,4-benzodiazepine-2,3-dione, 3-Oxo-4,5-dihydro-4-methyl temazepamv, (5RS)-7-chloro-1,4-dimethyl-5-phenyl-4,5- dihydro-1H-1,4-benzodiazepine-2,3-dione

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 Temazepam EP impurity G?

The CAS Registry Number of Temazepam EP impurity G is 93329-92-1. It is also known as Temazepam - Impurity G, 3-Oxo-4,5-dihydro-4-methyl temazepam, 1H-1,4-Benzodiazepine-2,3-dione, 7-chloro-4,5-dihydro-1,4-dimethyl-5-phenyl-.

What is the molecular formula and molecular weight of Temazepam EP impurity G?

Temazepam EP impurity G has the molecular formula C17H15ClN2O2 and a molecular weight of 314.8 g/mol. Its IUPAC name is 7-chloro-1,4-dimethyl-5-phenyl-5H-1,4-benzodiazepine-2,3-dione.

What is Temazepam EP impurity G used for?

Temazepam EP impurity G is supplied as a characterised reference material related to Temazepam. 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 Temazepam EP impurity G can I order?

We supply Temazepam EP impurity G 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 Temazepam EP impurity G?

Yes. Every lot of Temazepam EP impurity G 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 Temazepam EP impurity G be shipped internationally?

Yes. We export Temazepam EP impurity G worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.