Hyoscine EP Impurity B

Name: Hyoscine EP Impurity B
Brand: Vaqora Chemicals
SKU: VQ-031113

About Hyoscine EP Impurity B

Hyoscine EP Impurity B is a pharmacopeial impurity of Hyoscine carrying the CAS registry number 535-26-2. Formula C17H19NO3, molecular weight 285.34 g/mol. The IUPAC name is [(1R,2R,4S,5S)-9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl] 2-phenylprop-2-enoate. Common synonyms include Hyoscine Hydrobromide EP impurity C and Hyoscine - Impurity B.

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. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

This Hyoscine 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.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Hyoscine

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

Hyoscine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Hyoscine EP Impurity B
Catalogue No.	VQ-031113
CAS Number	535-26-2
IUPAC name	[(1R,2R,4S,5S)-9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl] 2-phenylprop-2-enoate
Molecular formula	C₁₇H₁₉NO₃
Molecular weight	285.34 g/mol
Exact mass	285.1365
Grade	Reference Standard
HSN code	38229090
InChIKey	JJNVDCBKBUSUII-LHIUVBILSA-N
SMILES	CN1[C@@H]2CC(C[C@H]1[C@H]3[C@@H]2O3)OC(=O)C(=C)C4=CC=CC=C4
PubChem CID	3083622

Physical properties
Physical form	Solid
LogP (XLogP3)	2.6
H-bond donors / acceptors	0 / 4
TPSA	42.1 Å²
Synonyms	Hyoscine Hydrobromide EP impurity C, Hyoscine - Impurity B, Hyoscine Hydrobromide - Impurity C, Apohyoscine, 1alphaH,5alphaH-Tropan-3alpha-ol, 6beta,7beta-epoxy-, atropate (ester), Aposcopolamin, 1.alpha.H,5.alpha.H-Tropan-3.alpha.-ol, 6.beta.,7.beta.-epoxy-, atropate (ester), Aposcopolamine, [(1S,2S,4R,5R)-9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl] 2-phenylprop-2-enoate, (1R,2R,4S,5S,7S)-9-Methyl-3-oxa-9-azatricyclo(3.3.1.02,4)nonan-7-yl 2-phenylacrylate, (1R,2R,4S,5S,7s)-9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl 2-phenylacrylate, Scopolamine HBr impurity C

Safety & hazard information (GHS)

Toxic

Signal word: Danger

Hazard statements

H300+H310+H330Fatal if swallowed, in contact with skin or if inhaled
H300Fatal if swallowed
H301Toxic if swallowed
H310Fatal in contact with skin
H330Fatal if inhaled

Precautionary statements: P260, P262, P264, P270, P271, P280, P284, P301 + P316, P302 + P352, P304 + P340, P316, P320, P321, P330, P361 + 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 Hyoscine EP Impurity B?

The CAS Registry Number of Hyoscine EP Impurity B is 535-26-2. It is also known as Hyoscine Hydrobromide EP impurity C, Hyoscine - Impurity B, Hyoscine Hydrobromide - Impurity C.

What is the molecular formula and molecular weight of Hyoscine EP Impurity B?

Hyoscine EP Impurity B has the molecular formula C17H19NO3 and a molecular weight of 285.34 g/mol. Its IUPAC name is [(1R,2R,4S,5S)-9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl] 2-phenylprop-2-enoate.

What is Hyoscine EP Impurity B used for?

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

We supply Hyoscine EP Impurity B 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 Hyoscine EP Impurity B?

Yes. Every lot of Hyoscine EP Impurity B 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 Hyoscine EP Impurity B be shipped internationally?

Yes. Hyoscine EP Impurity B 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.