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2,2'-DICHLOROBIPHENYL

CAS 13029-08-8C12H8Cl2MW 223.09

2,2'-DICHLOROBIPHENYL (CAS 13029-08-8) — formula C12H8Cl2, molecular weight 223.09; category organic chemicals.

Product Overview

CAS Number13029-08-8
Molecular FormulaC12H8Cl2
Molecular Weight223.09
Melting Point142 to 144 °F (NTP, 1992)
LogP4.8
CategoryOrganic Chemicals

Technical Profile

What this product is

2,2'-DICHLOROBIPHENYL is a carbon-based organic compound with CAS registry number 13029-08-8 and molecular formula C12H8Cl2 (molecular weight 223.09), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 13029-08-8

Its molecular formula C12H8Cl2 comprises 12 C, 8 H, 2 Cl atoms.

Also known as: 2,2'-DICHLOROBIPHENYL · 2,2'-二氯联苯

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 2,2'-DICHLOROBIPHENYL?

The CAS registry number of 2,2'-DICHLOROBIPHENYL is 13029-08-8.

What is the molecular formula and molecular weight of 2,2'-DICHLOROBIPHENYL?

Molecular formula C12H8Cl2, molecular weight 223.09.

What other names is 2,2'-DICHLOROBIPHENYL known by?

It is also registered under: 2,2'-DICHLOROBIPHENYL, 2,2'-二氯联苯.

Which category does 2,2'-DICHLOROBIPHENYL belong to?

Category: Organic Chemicals.

PubChem Public Data

Independent reference data for 2,2'-DICHLOROBIPHENYL (CAS 13029-08-8), compiled from public chemistry databases.

Registry identifiers across databases

CAS Registry Number13029-08-8
PubChem CID25622
Molecular formulaC12H8Cl2
IUPAC name1-chloro-2-(2-chlorophenyl)benzene
UNII (FDA)1433W7U14D

Computed descriptors

Molecular Weight223.09
XLogP35
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count1
Exact Mass222.0003056
Monoisotopic Mass222.0003056
Topological Polar Surface Area0
Heavy Atom Count14

Physicochemical values on record

Melting Point142 to 144 °F (NTP, 1992)
LogP4.8

Documented uses on record

  • PCBs were used as coolants and lubricants in transformers, capacitors, and other electrical devices (such as fluorescent lights and refridgerators) produced before 1977. PCBs may contaminate the air and water near hazardous waste sites. In addition, PCBs bioaccumulate in the environment and may be found in fish, meat, and dairy products. (L4)

Synonyms and trade names

2,2'-Dichlorobiphenyl; 13029-08-8; PCB 4; 1-chloro-2-(2-chlorophenyl)benzene; 2,2'-DICHLORO-1,1'-BIPHENYL; o,o'-Dichlorobiphenyl; 2,2'-Dichlorodiphenyl; Biphenyl, 2,2'-dichloro-; 2,2'-Dichlorbiphenyl; DTXSID4044533; NSC-59902; 1433W7U14D; DTXCID2024533; RefChem:53523; 630-493-3; 2,2'-DCB

Regulatory listings held on file

GHS notification summary7.3% (3 / 41)

GHS hazard classification

GHS notification summary7.3% (3 / 41)
Reported hazard statementsH373 (92.7%), H400 (92.7%), H410 (92.7%)

This chemical does not meet GHS hazard criteria for 7.3% (3 of 41) of reports.

H373 (92.7%): May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]

What the public record says

2,2'-DICHLOROBIPHENYL · CAS 13029-08-8 · C12H8Cl2. UNII 1433W7U14D. Melting Point: 142 to 144 °F (NTP, 1992); LogP: 4.8.

Physical description and handling notes

Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 2,2'-二氯联苯

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