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732990

7-Bromo-4-hydroxycoumarin

Synonym(s):

7-Bromo-4-hydroxy-2H-1-benzopyran-2-one, 7-Bromo-4-hydroxy-2H-chromen-2-one

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About This Item

Empirical Formula (Hill Notation):
C9H5BrO3
CAS Number:
18735-82-5
Molecular Weight:
241.04
NACRES:
NA.22
PubChem Substance ID:
329764778
UNSPSC Code:
12352100
MDL number:
MFCD12196352
eCl@ss:
32040590
Form:
solid
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form

solid

Quality Segment

mp

244-249 °C

functional group

bromo, ester, ketone

SMILES string

OC1=CC(=O)Oc2cc(Br)ccc12

InChI

1S/C9H5BrO3/c10-5-1-2-6-7(11)4-9(12)13-8(6)3-5/h1-4,11H

InChI key

UJWIUPBUKQLTTJ-UHFFFAOYSA-N

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Codes

H302,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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