1-(But-3-yn-1-yl)-3-phenylurea CAS 960619-87-8

Purity 97%+In StockPharmaceutical Standards
CAS No.960619-87-8
Molecular FormulaC11H12N2O
Molecular Weight188.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(But-3-yn-1-yl)-3-phenylurea CAS 960619-87-8 chemical structure

Description

1-(But-3-yn-1-yl)-3-phenylurea (CAS 960619-87-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H12N2O. Molecular weight: 188.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC11H12N2O
Molecular Weight188.23 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms2

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