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Y0000438

Coumarin

European Pharmacopoeia (EP) Reference Standard

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

  • CAS Number 91-64-5

  • Empirical Formula (Hill Notation) C9H6O2

  • Molecular Weight 146.14

  •  Beilstein/REAXYS Number 383644

  •  MDL number MFCD00006850

  •  PubChem Substance ID 329830955

  •  NACRES NA.24

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Properties

Related Categories Analytical Standards, Analytical/Chromatography, EP Standards, EP Standards C - D, Pharmacopeia & Metrological Institutes Standards More...
grade   pharmaceutical primary standard
vapor pressure   0.01 mmHg ( 47 °C)
form   neat
mfr. no.   EDQM
bp   298 °C (lit.)
mp   68-73 °C (lit.)
Featured Industry   Pharmaceutical (small molecule)
format   neat
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

Description

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Packaging

Unit quantity: 110 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference subtance catalogue.

Caution

Please find SDS provided by EDQM here..

Other Notes

Sales restrictions may apply.

Safety & Documentation

Safety Information

Symbol 
GHS06  GHS06
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2811 6.1 / PGIII
WGK Germany 
WGK 1
Flash Point(F) 
323.6 °F - closed cup
Flash Point(C) 
162 °C - closed cup

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

GC Analysis of Allergens in Perfume on SLB®-5ms (10 m x 0.10 mm I.D., 0.10 μm), Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents GC Analysis of Allergens in Perfume on SLB®-5ms (10 m x 0.10 mm I.D., 0.10 μm), Fast GC Analysis
Keywords: Chromatography, Cosmetics, Flame ionization detector, Gas chromatography, Purification, Size-exclusion chromatography

Peer-Reviewed Papers
15

References

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