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124591

Sigma-Aldrich

2-Coumaranone

97%

Empirical Formula (Hill Notation):
C8H6O2
CAS Number:
Molecular Weight:
134.13
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

form

powder

bp

248-250 °C (lit.)

mp

49-51 °C (lit.)

solubility

H2O: soluble 3.8 g/L at 30 °C

SMILES string

O=C1Cc2ccccc2O1

InChI

1S/C8H6O2/c9-8-5-6-3-1-2-4-7(6)10-8/h1-4H,5H2

InChI key

ACZGCWSMSTYWDQ-UHFFFAOYSA-N

Gene Information

human ... CYP1A2(1544)

Application

2-Coumaranone has been used to study the effects of coumarins on 7,12-dimethyibenz(a)anthracene induced neoplasia of the rat mammary gland[1]. It was employed as probe for detecting enzymes which hydrolyze 2-hydroxybenzofuran structures[2].

Packaging

1, 10 g in glass bottle

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

257.0 °F

Flash Point(C)

125 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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