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Documentos Principais

C2970000

Crotamiton

European Pharmacopoeia (EP) Reference Standard

Sinônimo(s):

N-Ethyl-o-crotonotoluidide, N-Ethyl-N-(2-methylphenyl)-2-butenamide, Crotamiton

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About This Item

Fórmula linear:
CH3CH=CHCON(C2H5)C6H4CH3
Número CAS:
Peso molecular:
203.28
Número MDL:
Código UNSPSC:
41116107
ID de substância PubChem:
NACRES:
NA.24
Preço e disponibilidade não estão disponíveis no momento.

grau

pharmaceutical primary standard

descrição

predominantly trans

família API

crotamiton

fabricante/nome comercial

EDQM

índice de refração

n20/D 1.54 (lit.)

p.e.

153-155 °C/13 mmHg (lit.)

densidade

0.987 g/mL at 25 °C (lit.)

aplicação(ões)

pharmaceutical (small molecule)

Formato

neat

cadeia de caracteres SMILES

CCN(C(=O)\C=C\C)c1ccccc1C

InChI

1S/C13H17NO/c1-4-8-13(15)14(5-2)12-10-7-6-9-11(12)3/h4,6-10H,5H2,1-3H3/b8-4+

chave InChI

DNTGGZPQPQTDQF-XBXARRHUSA-N

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Descrição geral

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.

Aplicação

Crotamiton EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Embalagem

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Outras notas

Sales restrictions may apply.

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Declarações de precaução

Classificações de perigo

Acute Tox. 4 Oral

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

235.4 °F - closed cup

Ponto de fulgor (°C)

113 °C - closed cup


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Ahmed M Al-Arfaj et al.
The American journal of tropical medicine and hygiene, 76(5), 967-971 (2007-05-10)
A 31-year-old Saudi man was seen at an ear, nose, and throat clinic at Riyadh, Saudi Arabia, with bilateral itching in the external auditory canal. On otoscopic examination, the skin lining the ear canal was thickened with whitish sheets of
F Forton et al.
The British journal of dermatology, 138(3), 461-466 (1998-05-15)
A standardized skin surface biopsy was performed in 34 patients suffering from skin diseases with high Demodex folliculorum density (Dd) > 5D/cm2 before, during and after topical treatment. The patients were randomized into six comparable groups to study six topical
Habib Ansarin et al.
Dermatology online journal, 12(1), 19-19 (2006-04-28)
A wide range of clinical manifestations may be seen in scabies, from classic pruritic papules and burrows to secondary features such as impetigo. Bullus lesions are a less frequent. Twenty cases of scabies presenting with bullae have been reported so
N Nakada et al.
Water science and technology : a journal of the International Association on Water Pollution Research, 61(7), 1739-1747 (2010-04-08)
The behavior of antibacterial triclosan, insect-repellent diethyltoluamide (DEET), anticonvulsant carbamazepine, and antipruritic crotamiton was investigated at two sewage treatment plants (STPs) to clarify their complete mass balance. Twenty-four-hour flow-proportional composite samples were collected from the influent and effluent of primary
Rika Sekine et al.
Experimental dermatology, 21(3), 201-204 (2012-03-03)
Itch accompanies various skin diseases. As a number of mediators other than histamine can be involved in the itch sensation, H1 receptor antagonists are not necessarily effective in treating itch. External application of antipruritic drugs is occasionally used as an

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