(R)-7-Chlorohepta-2,3-dien-5-yn-1-ol CAS 74660-77-8

Purity 97%+In StockPharmaceutical Standards
CAS No.74660-77-8
Molecular FormulaC28H25N3
Molecular Weight403.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-7-Chlorohepta-2,3-dien-5-yn-1-ol CAS 74660-77-8 chemical structure

Description

(R)-7-Chlorohepta-2,3-dien-5-yn-1-ol (CAS 74660-77-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C28H25N3. Molecular weight: 403.52 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC28H25N3
Molecular Weight403.52 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)18.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1978
Nitrogen Atoms3

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