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35586

Supelco

PCB No 1

analytical standard

Sinônimo(s):

2-Chlorobiphenyl, 2-PCB

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About This Item

Fórmula empírica (Notação de Hill):
C12H9Cl
Número CAS:
2051-60-7
Peso molecular:
188.65
Beilstein:
1907934
Número de Ballschmiter:
1
Número CE:
218-125-6
Número MDL:
MFCD00013626
Código UNSPSC:
41116107
ID de substância PubChem:
329755186
NACRES:
NA.24

grau

analytical standard

Nível de qualidade

100

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-c2ccccc2

InChI

1S/C12H9Cl/c13-12-9-5-4-8-11(12)10-6-2-1-3-7-10/h1-9H

chave InChI

LAXBNTIAOJWAOP-UHFFFAOYSA-N

Descrição geral

3-Chlorobiphenyl is a chlorinated biphenyl compound, which can be prepared, via phase transfer Gomberg-Bachmann-Hey reaction. It involves the condensation of 3-chlorobenzenediazonium tetrafluoroborate with 18-crown-6 in the presence of potassium acetate.[1]
Polychlorinated biphenyls (PCBs) are a class of highly toxic pollutants found in various environmental matrices and food products. They find a variety of applications as flame retardants, plasticizers, dielectric and heat transfer fluids, etc.[2]

Aplicação

PCB No 1 may be used as an analytical reference standard for the quantification of the analyte in natural matrices using an on-line system for subcritical water extraction combined with high-performance liquid chromatography (HPLC).[3]
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
GHS08,GHS09

Palavra indicadora

Warning

Frases de perigo

H373,H410

Declarações de precaução

P260 - P273 - P314 - P391 - P501

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

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
BCBX0272

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C S Hong et al.
Chemosphere, 36(7), 1653-1667 (1998-03-21)
The light-induced degradation of 2-chlorobiphenyl (2-CB) under simulated solar irradiation has been investigated in aqueous solutions containing TiO2 suspensions as photocatalysts. The apparent quantum yield for an initial 2-CB concentration C0 = 3.8 micrograms/mL at the natural pH was ca.
Hyeok Choi et al.
Environmental science & technology, 43(2), 488-493 (2009-02-26)
There are many concerns and challenges in current remediation strategies for sediments contaminated with polychlorinated biphenyls (PCBs). Our efforts have been geared toward the development of granular activated carbon (GAC) impregnated with reactive iron/palladium (Fe/Pd) bimetallic nanoparticles (reactive activated carbon
Cepanec I
Synthesis of Biaryls, 2010 null
O V Maltseva et al.
Biodegradation, 10(5), 363-371 (2000-06-28)
We studied the aerobic degradation of eight PCB congeners which comprise from 70 to 85% of the anaerobic dechlorination products from Aroclor 1242, including 2-, 4-, 2,4-, 2,6-, 2,2'-, 2,4'-, 2,2', 4-, and 2,4,4'-chlorobiphenyl (CB), and the biodegradation of their
On-line coupling of subcritical water extraction with high-performance liquid chromatography via solid-phase trapping
Li B, et al.
Journal of Chromatography A, 873(2), 175-184 (2000)
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