Alprazolam EP Impurity G

Name: Alprazolam EP Impurity G
Brand: Vaqora Chemicals
SKU: VQ-035665

About Alprazolam EP Impurity G

Vaqora Chemicals supplies Alprazolam EP Impurity G, a pharmacopeial impurity of Alprazolam registered under CAS number 448950-89-8. With the molecular formula C17H13ClN4, it has a molar mass of 308.8 g/mol. Its systematic (IUPAC) name is 7-chloro-1-methyl-5-phenyl-[1,2,4]triazolo[4,3-a]quinolin-4-amine. Common synonyms include Alprazolam - Impurity G and 7-Chloro-1-methyl-5-phenyl-.

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. Good laboratory practice and suitable PPE are recommended during handling.

This Alprazolam 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 Alprazolam 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 Alprazolam

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

Alprazolam impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Alprazolam EP Impurity G
Catalogue No.	VQ-035665
CAS Number	448950-89-8
IUPAC name	7-chloro-1-methyl-5-phenyl-[1,2,4]triazolo[4,3-a]quinolin-4-amine
Molecular formula	C₁₇H₁₃ClN₄
Molecular weight	308.8 g/mol
Exact mass	308.0829
Grade	Reference Standard
HSN code	38229090
InChIKey	UZCOFCPJYLEACT-UHFFFAOYSA-N
SMILES	CC1=NN=C2N1C3=C(C=C(C=C3)Cl)C(=C2N)C4=CC=CC=C4
PubChem CID	69567153

Physical properties
Physical form	Solid
LogP (XLogP3)	4.5
H-bond donors / acceptors	1 / 3
TPSA	56.2 Å²
Synonyms	Alprazolam - Impurity G, 7-Chloro-1-methyl-5-phenyl(1,2,4)triazolo(4,3-a)quinolin-4-amine, (1,2,4)Triazolo(4,3-a)quinolin-4-amine, 7-chloro-1-methyl-5-phenyl-, 7-chloro-1-methyl-5-phenyl[1,2,4]triazolo[4,3-a]quinolin-4-amine, 7-Chloro-1-methyl-5-phenyl-, 7-Chloro-1-methyl-5-phenyl

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 Alprazolam EP Impurity G?

The CAS Registry Number of Alprazolam EP Impurity G is 448950-89-8. It is also known as Alprazolam - Impurity G, 7-Chloro-1-methyl-5-phenyl(1,2,4)triazolo(4,3-a)quinolin-4-amine, (1,2,4)Triazolo(4,3-a)quinolin-4-amine, 7-chloro-1-methyl-5-phenyl-.

What is the molecular formula and molecular weight of Alprazolam EP Impurity G?

Alprazolam EP Impurity G has the molecular formula C17H13ClN4 and a molecular weight of 308.8 g/mol. Its IUPAC name is 7-chloro-1-methyl-5-phenyl-[1,2,4]triazolo[4,3-a]quinolin-4-amine.

What is Alprazolam EP Impurity G used for?

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

We supply Alprazolam 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 Alprazolam EP Impurity G?

Yes. Every lot of Alprazolam 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 Alprazolam EP Impurity G be shipped internationally?

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