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01260595 Sigma-Aldrich

Coumarin

primary 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

  •  EC Number 202-086-7

  •  MDL number MFCD00006850

  •  PubChem Substance ID 329747235

  •  NACRES NA.24

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Properties

Related Categories A - D, A-F, A-L, All Alphabetically Sorted, Alphabetical Index of Phytochemical Standards,
grade   primary reference standard
vapor pressure   0.01 mmHg ( 47 °C)
InChI Key   ZYGHJZDHTFUPRJ-UHFFFAOYSA-N
CofA   certificate is enclosed in each package
shelf life   limited shelf life, expiry date on the label
bp   298 °C(lit.)
mp   68-73 °C (lit.)
Featured Industry   Cosmetics, Personal Care, and Cleaning Products
Food and Beverages

Description

General description

Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.

Application

Reference standard in the analysis of herbal medicinal products

Safety & Documentation

Safety Information

Symbol 
GHS06  GHS06
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2811 6.1 / PGIII
WGK Germany 
1
RTECS 
GN4200000
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

Related Content

Flavor and Fragrance Analysis

We offer quality product solutions in all three stages of analysis to help achieve fast, accurate results. Below, you can learn more about our workflow solutions for sample preparation, separation, d...
Keywords: Calorimetry, Chromatography, Environmental, Gas chromatography, Mass spectrometry, Pesticides, Sample preparations, Separation

Peer-Reviewed Papers
15

References

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