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C4261

Sigma-Aldrich

Coumarin

≥99% (HPLC)

Sinônimo(s):

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

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About This Item

Fórmula empírica (Notação de Hill):
C9H6O2
Número CAS:
91-64-5
Peso molecular:
146.14
Beilstein:
383644
Número CE:
202-086-7
Número MDL:
MFCD00006850
Código UNSPSC:
12352205
ID de substância PubChem:
24892679
NACRES:
NA.25

pressão de vapor

0.01 mmHg ( 47 °C)

Ensaio

≥99% (HPLC)

forma

powder

pb

298 °C (lit.)

pf

68-73 °C (lit.)

cadeia de caracteres SMILES

O=C1Oc2ccccc2C=C1

InChI

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

chave InChI

ZYGHJZDHTFUPRJ-UHFFFAOYSA-N

Informações sobre genes

rat ... Maoa(29253) , Maob(25750)

Procurando produtos similares? Visita Guia de comparação de produtos

Aplicação

Coumarin is useful as a precursor molecule for the preparation or synthesis of coumarin-based anticoagulates, antiiflammatory agents and antioxidation superoxide scavengers.

Pictogramas

Skull and crossbones
GHS06

Palavra indicadora

Danger

Frases de perigo

H301 + H311,H317

Classificações de perigo

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

Código de classe de armazenamento

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

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

323.6 °F - closed cup

Ponto de fulgor (°C)

162 °C - closed cup

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificados de análise (COA)

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Coumarin 343 Dye content 97 %

Sigma-Aldrich

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Coumarin 343

Donglei Yu et al.
Medicinal research reviews, 23(3), 322-345 (2003-03-21)
Numerous plant-derived compounds have been evaluated for inhibitory effects against HIV replication, and some coumarins have been found to inhibit different stages in the HIV replication cycle. This review article describes recent progress in the discovery, structure modification, and structure-activity
E Danese et al.
Clinical pharmacology and therapeutics, 92(6), 746-756 (2012-11-08)
A systematic review and a meta-analysis were performed to quantify the accumulated information from genetic association studies investigating the impact of the CYP4F2 rs2108622 (p.V433M) polymorphism on coumarin dose requirement. An additional aim was to explore the contribution of the
A Marjolein Schrijver et al.
Journal of endovascular therapy : an official journal of the International Society of Endovascular Specialists, 22(1), 87-95 (2015-03-17)
To report the results of the Dutch randomized trial comparing standard catheter-directed and ultrasound-accelerated thrombolysis (UST) for the treatment of arterial thromboembolic occlusions. The DUET study ( controlled-trials.com ; identifier ISRCTN72676102) was designed to assess whether UST can reduce therapy
Shigehiro Sumiya et al.
The journal of physical chemistry. A, 117(7), 1474-1482 (2013-01-25)
A coumarin-amide-dipicolylamine linkage (L) was synthesized and used as a fluorescent receptor for metal cations in water. The receptor dissolved in water with neutral pH shows almost no fluorescence due to the photoinduced electron transfer (PET) from the amide and
Shota Morimoto et al.
Chemical communications (Cambridge, England), 49(18), 1811-1813 (2013-01-26)
A photo-switchable fluorescent flagging approach has been developed to identify photoaffinity-labeled peptides in target protein. Upon photochemical release of the ligand, the protein was newly modified with a coumarin in place of the previously attached biotin. It allowed us to
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