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Documentos Principais

36753

Supelco

PCB No 4

analytical standard

Sinônimo(s):

2,2′-Dichlorobiphenyl, 2,2′-PCB

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About This Item

Fórmula empírica (Notação de Hill):
C12H8Cl2
Número CAS:
Peso molecular:
223.10
Beilstein:
974158
Número de Ballschmiter:
4
Número CE:
Número MDL:
Código UNSPSC:
41116107
ID de substância PubChem:

grau

analytical standard

Nível de qualidade

prazo de validade

limited shelf life, expiry date on the label

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

aplicação(ões)

environmental

Formato

neat

cadeia de caracteres SMILES

Clc1ccccc1-c2ccccc2Cl

InChI

1S/C12H8Cl2/c13-11-7-3-1-5-9(11)10-6-2-4-8-12(10)14/h1-8H

chave InChI

JAYCNKDKIKZTAF-UHFFFAOYSA-N

Aplicação

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

Pictogramas

Health hazardEnvironment

Palavra indicadora

Warning

Frases de perigo

Declarações de precaução

Classificações de perigo

Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves


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Daesuk Chung et al.
Biology of reproduction, 73(5), 974-982 (2005-07-08)
The present study examined the hypothesis that inhibition of myometrial gap junctions through MAPK1-induced phosphorylation of GJA1 (connexin43) leads to inhibition of spontaneous phasic uterine contractions by 2,2'-dichlorobiphenyl (2,2'-DCB). Uterine strips from Gestation Day 10-pregnant rats exposed in muscle baths
W Shain et al.
Toxicology and applied pharmacology, 111(1), 33-42 (1991-10-01)
Neurotoxicity of Polychlorinated Biphenyls: Structure-Activity Relationship of Individual Congeners, Shain, W., Bush, B., Seegal, R. (1991). Toxicol. Appl. Pharmacol. 111, 33-42. Experimental and epidemiological data indicate that polychlorinated biphenyls (PCBs) may function as neurotoxicants. The mechanism(s) of action of PCBs
P R Kodavanti et al.
Brain research, 662(1-2), 75-82 (1994-10-31)
Previous reports from our laboratory have suggested that the neuroactivity of some polychlorinated biphenyl (PCB) congeners is associated with perturbations in cellular Ca(2+)-homeostasis. We have characterized further the neurochemical effects of PCBs on signal transduction in primary cultures of cerebellar
4,4'-Dichlorobiphenyl: distribution, metabolism, and excretion in the dog and the monkey.
I G Sipes et al.
Toxicology and applied pharmacology, 55(3), 554-563 (1980-09-30)
P R Kodavanti et al.
Toxicology and applied pharmacology, 123(1), 97-106 (1993-11-01)
Some polychlorinated biphenyls (PCBs) have been reported to alter locomotor activity and decrease brain dopamine function in laboratory animals. PCBs with ortho- and/or parachlorine substitutions and varying number of chlorinations are known to decrease cell dopamine content in vitro and

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