31094
PCB No 101
analytical standard
Synonym(s):
2,2′,4,5,5′-Pentachlorobiphenyl, 2,2′,4,5,5′-PCB
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About This Item
Empirical Formula (Hill Notation):
C12H5Cl5
CAS Number:
Molecular Weight:
326.43
EC Number:
215-648-1
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
2507418
Ballschmiter Number:
101
InChI
1S/C12H5Cl5/c13-6-1-2-9(14)7(3-6)8-4-11(16)12(17)5-10(8)15/h1-5H
InChI key
LAHWLEDBADHJGA-UHFFFAOYSA-N
SMILES string
Clc1ccc(Cl)c(c1)-c2cc(Cl)c(Cl)cc2Cl
grade
analytical standard
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
environmental
format
neat
Quality Level
General description
Polychlorinated biphenyls (PCBs) are chemical compounds used for agricultural and industrial purposes. PCBs are persistent in the environment and considered highly toxic to humans and animals.
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
signalword
Warning
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
监管及禁止进口产品
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Xiaopeng Chen et al.
PloS one, 12(1), e0170129-e0170129 (2017-01-14)
We determined 12 polybrominated diphenyl ethers (PBDEs) and 19 polychlorinated biphenyls (PCBs) congeners in eight different brands of commercial whole milk (WM) and fat free milk (FFM) produced and distributed in California. Congeners were extracted using a modified quick, easy
Britt-Marie Bäcklin et al.
Toxicological sciences : an official journal of the Society of Toxicology, 75(1), 154-160 (2003-06-14)
Gray seal females living in the Baltic Sea have been found to exhibit a high prevalence of uterine leiomyomas. These animals are also known to accumulate lipid-soluble PCBs in their blubber. PCBs have documented endocrine-disrupting effects; to investigate whether the
Na He et al.
Chemosphere, 76(11), 1491-1497 (2009-07-15)
The reductive dechlorination and biodegradation of 2,2(')4,5,5(')-pentachlorobiphenyl (PCB#101) was investigated in a laboratory-scale. Palladium coated iron (Pd/Fe) was used as a catalytic reductant for the chemical degradation of 2,2(')4,5,5(')-pentachlorobiphenyl, and an aerobic bacteria was used for biodegradation following the chemical
Koichi Haraguchi et al.
Chemical research in toxicology, 17(12), 1684-1691 (2004-12-21)
The tissue distributions of persistent metabolites of polychlorinated biphenyls (PCBs) in Wistar rats and homozygous uridine diphosphate glucuronosyltransferase (UGT) deficient Gunn rats exposed to 2,4,5,2',5'-pentachlorobiphenyl (CB101) and the commercial PCB mixture, Kanechlor-500 (KC500), were investigated. After exposure to CB101, four
Moazzam A Khan et al.
Toxicology letters, 144(2), 173-182 (2003-08-21)
Polychlorinated biphenyl compounds (PCBs) are global environmental contaminants that cause disruption of the endocrine system in humans and wildlife. Recently, we reported that acute exposures to ortho-PCB congeners 95 (2,3,6-2',5') or 101 (2,4,5,-2',5') causes changes in the performance of the
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