Solifenacin EP Impurity A

Name: Solifenacin EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-028074

About Solifenacin EP Impurity A

Vaqora Chemicals supplies Solifenacin EP Impurity A, a pharmacopeial impurity of Solifenacin registered under CAS number 118864-75-8. The compound has the formula C15H15N, corresponding to a molecular weight of 209.29 g/mol. The IUPAC name is (1S)-1-phenyl-1,2,3,4-tetrahydroisoquinoline. Common synonyms include Solifenacin Succinate - Impurity A and (1S)-1,2,3,4-tetrahydro-1-phenylisoquinoline.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

This Solifenacin 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 Solifenacin EP Impurity A 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 Solifenacin

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

Solifenacin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Solifenacin EP Impurity A
Catalogue No.	VQ-028074
CAS Number	118864-75-8
IUPAC name	(1S)-1-phenyl-1,2,3,4-tetrahydroisoquinoline
Molecular formula	C₁₅H₁₅N
Molecular weight	209.29 g/mol
Exact mass	209.1204
Grade	Reference Standard
HSN code	38229090
InChIKey	PRTRSEDVLBBFJZ-HNNXBMFYSA-N
SMILES	C1CN[C@H](C2=CC=CC=C21)C3=CC=CC=C3
PubChem CID	1382087

Physical properties
Physical form	Solid
LogP (XLogP3)	3
H-bond donors / acceptors	1 / 1
TPSA	12 Å²
Synonyms	Solifenacin Succinate - Impurity A, (1S)-1,2,3,4-tetrahydro-1-phenylisoquinoline, Isoquinoline, 1,2,3,4-tetrahydro-1-phenyl-, (1S)-, (+)-1-Phenyl-1,2,3,4-tetrahydroisoquinoline, (S)-1-Phenyl-1,2,3,4-tetrahydroisoquinoline, CS-B0308, (S)-1-phenyl-1,2,3,4-tetrahydro-isoquinoline, 1(S)-phenyl-1,2,3,4-tetrahydroisoquinoline, Isoquinoline, 1,2,3,4-tetrahydro-1-phenyl-, (S)-

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Solifenacin EP Impurity A?

The CAS Registry Number of Solifenacin EP Impurity A is 118864-75-8. It is also known as Solifenacin Succinate - Impurity A, (1S)-1,2,3,4-tetrahydro-1-phenylisoquinoline, Isoquinoline, 1,2,3,4-tetrahydro-1-phenyl-, (1S)-.

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

Solifenacin EP Impurity A has the molecular formula C15H15N and a molecular weight of 209.29 g/mol. Its IUPAC name is (1S)-1-phenyl-1,2,3,4-tetrahydroisoquinoline.

What is Solifenacin EP Impurity A used for?

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

We supply Solifenacin 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 Solifenacin EP Impurity A?

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

Yes. Solifenacin EP Impurity A is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.