Carteolol EP Impurity A

Name: Carteolol EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-024816

About Carteolol EP Impurity A

Carteolol EP Impurity A (CAS 5057-12-5) is a pharmacopeial impurity of Carteolol offered by Vaqora Chemicals. Its molecular formula is C9H11NO2 and its molecular weight is 165.19 g/mol. Systematically, it is named 1,3,4,6,7,8-hexahydroquinoline-2,5-dione. It is also known as Carteolol Hydrochloride EP Impurity A or Carteolol Hydrochloride - Impurity A.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Carteolol to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Carteolol EP Impurity A is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Carteolol

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

Carteolol impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Carteolol EP Impurity A
Catalogue No.	VQ-024816
CAS Number	5057-12-5
IUPAC name	1,3,4,6,7,8-hexahydroquinoline-2,5-dione
Molecular formula	C₉H₁₁NO₂
Molecular weight	165.19 g/mol
Exact mass	165.079
Grade	Reference Standard
HSN code	38229090
InChIKey	KNRFNTVMEIIKEB-UHFFFAOYSA-N
SMILES	C1CC2=C(CCC(=O)N2)C(=O)C1
PubChem CID	293641

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.2
H-bond donors / acceptors	1 / 2
TPSA	46.2 Å²
Synonyms	Carteolol Hydrochloride EP Impurity A, Carteolol Hydrochloride - Impurity A, 4,6,7,8-Tetrahydro-2,5(1H,3H)-quinolinedione, 2,5(1H,3H)-Quinolinedione, 4,6,7,8-tetrahydro-, 3,4,5,6,7,8-Hexahydrocarbostyril-5-one, 3,4,7,8-Tetrahydro-2,5(1H,6H)-quinolinedione, 3,4,7,8-Tetrahydroquinoline-2,5(1H,6H)-dione, 4,6,7,8-Tetrahydro-1H,3H-quinoline-2,5-dione, 1,2,3,4,5,6,7,8-octahydroquinoline-2,5-dione, 4,6,7,8-tetrahydroquinoline-2,5(1h,3h)-dione, 2,5-Dioxo-1,2,3,4,5,6,7,8-octahydroquinoline, 3,5,6,7,8-Hexahydrocarbostyril-5-one

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 Carteolol EP Impurity A?

The CAS Registry Number of Carteolol EP Impurity A is 5057-12-5. It is also known as Carteolol Hydrochloride EP Impurity A, Carteolol Hydrochloride - Impurity A, 4,6,7,8-Tetrahydro-2,5(1H,3H)-quinolinedione.

What is the molecular formula and molecular weight of Carteolol EP Impurity A?

Carteolol EP Impurity A has the molecular formula C9H11NO2 and a molecular weight of 165.19 g/mol. Its IUPAC name is 1,3,4,6,7,8-hexahydroquinoline-2,5-dione.

What is Carteolol EP Impurity A used for?

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

We supply Carteolol EP Impurity A 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 Carteolol EP Impurity A?

Yes. Every lot of Carteolol EP Impurity A 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 Carteolol EP Impurity A be shipped internationally?

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