125954
Dichloroacetonitrile
98%
Sinônimo(s):
2,2-Dichloroacetonitrile, Dichloromethyl cyanide
Faça loginpara ver os preços organizacionais e de contrato
About This Item
Fórmula linear:
Cl2CHCN
Número CAS:
Peso molecular:
109.94
Beilstein:
1739029
Número CE:
Número MDL:
Código UNSPSC:
12352100
ID de substância PubChem:
NACRES:
NA.22
Produtos recomendados
![Bicyclo[2.2.1]hept-2-ene 99%](/deepweb/assets/sigmaaldrich/product/structures/270/492/95fd4909-6108-4858-8c94-609b54387149/640/95fd4909-6108-4858-8c94-609b54387149.png)
Nível de qualidade
Ensaio
98%
Formulário
liquid
índice de refração
n20/D 1.44 (lit.)
p.e.
110-112 °C (lit.)
densidade
1.369 g/mL at 25 °C (lit.)
cadeia de caracteres SMILES
ClC(Cl)C#N
InChI
1S/C2HCl2N/c3-2(4)1-5/h2H
chave InChI
STZZWJCGRKXEFF-UHFFFAOYSA-N
Procurando produtos similares? Visita Guia de comparação de produtos
Categorias relacionadas
Aplicação
Dichloroacetonitrile can be used as a reactant to prepare:
- Chiral α, α-dichloro-β-aminonitriles via Pd-catalyzed enantioselective Mannich-type reaction with imines.
- α, α-dialkyl-substituted nitriles by an alkylation reaction with trialkylboranes in the presence of phenoxide base as a base.
- Halogenated pyridines via copper-catalyzed reaction with methacrolein.
- α,α-dichloro-β-hydroxy nitriles by condensation reaction with aldehydes and ketones in the presence of an alkoxide base.
- Selenium heterocycle derivatives via Diels–Alder cyclization with selenoaldehydes.
- Dichloroacetonitrile can also be used to develop an efficient method for the extraction and determination of common volatile halogenated disinfection by-products using the static headspace technique coupled with gas chromatography-mass spectrometry.
Ações bioquímicas/fisiológicas
Dichloroacetonitrile is direct-acting mutagen and induces DNA strand breaks in cultured human lymphoblastic cells. It induces apoptosis or necrosis in murine macrophage cell line via reactive oxygen intermediates-mediated oxidative mechanisms of cellular damage.
Palavra indicadora
Danger
Frases de perigo
Declarações de precaução
Classificações de perigo
Acute Tox. 4 Oral - Flam. Liq. 3 - Skin Corr. 1B
Código de classe de armazenamento
3 - Flammable liquids
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
96.8 °F - closed cup
Ponto de fulgor (°C)
36 °C - closed cup
Equipamento de proteção individual
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Escolha uma das versões mais recentes:
Já possui este produto?
Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.
Os clientes também visualizaram
Isabel Montesinos et al.
Journal of chromatography. A, 1310, 113-120 (2013-09-03)
A simple and efficient method has been developed for the extraction and determination of sixteen common volatile halogenated disinfection by-products (DBPs) using the static headspace (HS) technique coupled with gas chromatography-mass spectrometry (GC-MS). The DBPs determined included trihalomethanes (THMs), halonitromethanes
M K Smith et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 12(4), 765-772 (1989-05-01)
Dichloroacetonitrile (DCAN), a by-product of drinking water disinfection formed by reaction of chlorine with background organic materials, was evaluated for its developmental effects in pregnant Long-Evans rats. Animals were dosed by oral intubation on Gestation Days 6-18 (plug = 0)
Dichloroacetonitrile
GL Bundy
eEROS (Encyclopedia of Reagents for Organic Synthesis) (2001)
Speciation of common volatile halogenated disinfection by-products in tap water under different oxidising agents
Montesinos I and Gallego M
Journal of Chromatography A, 1310, 113-120 (2013)
M R Roby et al.
Environmental health perspectives, 69, 215-220 (1986-11-01)
The excretion and tissue distribution of [1-14C]dichloroacetonitrile and [2-14C]dichloroacetonitrile were studied in male Fischer 344 rats and male B6C3F1 mice. Three dose levels of dichloroacetonitrile (DCAN) (0.2, 2, or 15 mg/kg) were administered to rats and two dose levels of
Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.
Entre em contato com a assistência técnica