Coumarin 30
[CAS 41044-12-6]

Identification

• Classification: Pharmaceutical intermediate >> Heterocyclic compound intermediate >> Pyran compound
• Name: Coumarin 30
• Synonyms: 7-Diethylamino-3-(1-methyl-2-benzimidazolyl)coumarin; 3-(2-N-Methylbenzimidazolyl)-7-N,N-diethylaminocoumarin; 7-(Diethylamino)-3-(1-methyl-1H-benzimidazol-2-yl)-2-benzopyrone
• Molecular Formula: C₂₁H₂₁N₃O₂
• Molecular Weight: 347.41
• CAS Registry Number: 41044-12-6
• EC Number: 255-186-8

Properties

• Melting point: 225-229 °C

Safety Data

• Hazard Symbols: Xn
• Risk Statements: R20/21/22;R36/37/38
• Safety Statements: S26;S37/39

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335