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72609

Supelco

Kumarin

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Synonym(e):

1,2-Benzopyron, 1-Benzopyran-2-on, 2H-Chromen-2-on

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About This Item

Empirische Formel (Hill-System):
C9H6O2
CAS-Nummer:
91-64-5
Molekulargewicht:
146.14
Beilstein:
383644
EG-Nummer:
202-086-7
MDL-Nummer:
MFCD00006850
UNSPSC-Code:
41116107
PubChem Substanz-ID:
329764209
NACRES:
NA.24

Qualität

certified reference material
TraceCERT®

Qualitätsniveau

300

Dampfdruck

0.01 mmHg ( 47 °C)

Haltbarkeit

limited shelf life, expiry date on the label

Hersteller/Markenname

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

bp

298 °C (lit.)

mp (Schmelzpunkt)

68-73 °C (lit.)

Anwendung(en)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

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

InChIKey

ZYGHJZDHTFUPRJ-UHFFFAOYSA-N

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Allgemeine Beschreibung

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Anwendung

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Sonstige Hinweise

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

Rechtliche Hinweise

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Piktogramme

Skull and crossbones
GHS06

Signalwort

Danger

Gefahreneinstufungen

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

Lagerklassenschlüssel

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Flammpunkt (°F)

323.6 °F - closed cup

Flammpunkt (°C)

162 °C - closed cup

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Analysenzertifikate (COA)

Lot/Batch Number

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Die Dokumentenbibliothek aufrufen

Musiliyu A Musa et al.
Current medicinal chemistry, 15(26), 2664-2679 (2008-11-11)
The coumarin (benzopyran-2-one, or chromen-2-one) ring system, present in natural products (such as the anticoagulant warfarin) that display interesting pharmacological properties, has intrigued chemists and medicinal chemists for decades to explore the natural coumarins or synthetic analogs for their applicability
Klaus Abraham et al.
Molecular nutrition & food research, 54(2), 228-239 (2009-12-22)
Coumarin is a secondary phytochemical with hepatotoxic and carcinogenic properties. For the carcinogenic effect, a genotoxic mechanism was considered possible, but was discounted by the European Food Safety Authority in 2004 based on new evidence. This allowed the derivation of
Sukhendu Maiti et al.
Journal of the American Chemical Society, 135(11), 4567-4572 (2013-03-07)
We present here, the design, synthesis, spectroscopic characterization, and in vitro biological assessment of a gemcitabine-coumarin-biotin conjugate (5). Probe 5 is a multifunctional molecule composed of a thiol-specific cleavable disulfide bond, a coumarin moiety as a fluorescent reporter, gemcitabine (GMC)
Kamilia M Amin et al.
European journal of medicinal chemistry, 60, 187-198 (2013-01-08)
Two groups of coumarin-pyrazoline hybrids were synthesized. The target compounds were obtained by cyclization of the coumarin chalcones with various substituted hydrazines to produce the corresponding pyrazolines through 1,4-addition on α,β-unsaturated carbonyl system. Selected compounds were investigated for their anticancer
A ratiometric fluorescent probe for rapid detection of hydrogen sulfide in mitochondria.
Yuncong Chen et al.
Angewandte Chemie (International ed. in English), 52(6), 1688-1691 (2013-01-05)
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