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578320

Sigma-Aldrich

5,7-Dihydroxy-4-phenylcoumarin

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About This Item

Empirical Formula (Hill Notation):
C15H10O4
CAS Number:
Molecular Weight:
254.24
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

form

solid

Quality Level

mp

227-233 °C (lit.)

SMILES string

Oc1cc(O)c2c(OC(=O)C=C2c3ccccc3)c1

InChI

1S/C15H10O4/c16-10-6-12(17)15-11(9-4-2-1-3-5-9)8-14(18)19-13(15)7-10/h1-8,16-17H

InChI key

HUQKUJNSVHEHIH-UHFFFAOYSA-N

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Certificates of Analysis (COA)

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