Naphazoline Impurity 1 CAS 17518-47-7

Purity 97%+In StockPharmaceutical Standards
CAS No.17518-47-7
Molecular FormulaC12H11NS
Molecular Weight201.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Naphazoline Impurity 1 CAS 17518-47-7 chemical structure

Description

CATO supplies Naphazoline Impurity 1 (CAS 17518-47-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H11NS. Molecular weight: 201.29 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC12H11NS
Molecular Weight201.29 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Nitrogen Atoms1
Sulfur Atoms1

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