3-Cyanocoumarin

Overview

IDCS-92d690f32c8c

CAS RN15119-34-3

Synonyms 3-Cyanocoumarin
15119-34-3
2-oxochromene-3-carbonitrile
2H-1-Benzopyran-3-carbonitrile, 2-oxo-
DTXSID10164728
RefChem:93571
DTXCID7087219
2-oxo-2H-chromene-3-carbonitrile
Coumarin-3-carbonitrile
MFCD00115699 More…

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Identification

Molecular FormulaC10H5NO2

Molecular Weight171.15 g/mol

CAS Number15119-34-3

IUPAC Name

2-oxochromene-3-carbonitrile

C1=CC=C2C(=C1)C=C(C(=O)O2)C#N

InChI=1S/C10H5NO2/c11-6-8-5-7-3-1-2-4-9(7)13-10(8)12/h1-5H

QKJALQPLNMEDAV-UHFFFAOYSA-N

Safety & Regulations

⚠ Warning Handle according to recommended safety guidelines.

WarningH302 (16.7%): Harmful if swallowed [Warning Acute toxicity, oral]
WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
WarningH319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
WarningH335 (83.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]