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PHL80017

Coumarin

phyproof® Reference Substance

Synonym(s):

1,2-Benzopyrone, 1-Benzopyran-2-one, 2H-Chromen-2-one

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About This Item

Empirical Formula (Hill Notation):
C9H6O2
CAS Number:
91-64-5
Molecular Weight:
146.14
Beilstein:
383644
MDL number:
MFCD00006850
UNSPSC Code:
41116107
NACRES:
NA.24

grade

primary reference standard

vapor pressure

0.01 mmHg ( 47 °C)

product line

phyproof® Reference Substance

Assay

≥98.0% (HPLC)

form

flakes

manufacturer/tradename

PhytoLab

bp

298 °C (lit.)

mp

68-73 °C (lit.)

SMILES string

O=C1Oc2ccccc2C=C1

InChI

1S/C9H6O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-6H

InChI key

ZYGHJZDHTFUPRJ-UHFFFAOYSA-N

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General description

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Other Notes

This compound is commonly found in plants of the genus: cinnamomum curcuma hedera humulus melissa mentha salvia sambucus zingiber

Legal Information

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301 + H311,H317

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Skin Sens. 1

WGK

WGK 1

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Certificates of Analysis (COA)

Lot/Batch Number
181143
128362258
113580348

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