rac Ambrisentan-d3 CAS 1189479-60-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1189479-60-4
Molecular FormulaC22H19D3N2O4
Molecular Weight381.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

rac Ambrisentan-d3 CAS 1189479-60-4 chemical structure

Description

CATO supplies rac Ambrisentan-d3 (CAS 1189479-60-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H19D3N2O4. Molecular weight: 381.44 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC22H19D3N2O4
Molecular Weight381.44 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)14.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms2

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