525-76-8 Y938TMX1D8 Acetanthranil 4H-3,1-Benzoxazin-4-one, 2-methyl- 2-Methyl-4H-3,1-benzoxazin-4-one EINECS 208-381-7 2-Methyl-4-oxo-4H-3,1-benzoxazine NSC 10119 UNII-Y938TMX1D8 CAS 525-76-8

Purity 97%+In StockPharmaceutical Standards
CAS No.525-76-8
Molecular FormulaC9H13NO2
Molecular Weight167.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

525-76-8 Y938TMX1D8 Acetanthranil 4H-3,1-Benzoxazin-4-one, 2-methyl- 2-Methyl-4H-3,1-benzoxazin-4-one EINECS 208-381-7 2-Methyl-4-oxo-4H-3,1-benzoxazine NSC 10119 UNII-Y938TMX1D8 CAS 525-76-8 chemical structure

Description

525-76-8 Y938TMX1D8 Acetanthranil 4H-3,1-Benzoxazin-4-one, 2-methyl- 2-Methyl-4H-3,1-benzoxazin-4-one EINECS 208-381-7 2-Methyl-4-oxo-4H-3,1-benzoxazine NSC 10119 UNII-Y938TMX1D8 (CAS 525-76-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H13NO2. Molecular weight: 167.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC9H13NO2
Molecular Weight167.21 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Nitrogen Atoms1

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