2,2',3,3',4,4',5,6,6'-pcb

Modify Date: 2026-08-08 15:33:51

2,2',3,3',4,4',5,6,6'-pcb Structure
2,2',3,3',4,4',5,6,6'-pcb structure
Common Name 2,2',3,3',4,4',5,6,6'-pcb
CAS Number 52663-79-3 Molecular Weight 464.213
Density 1.8±0.1 g/cm3 Boiling Point 442.5±40.0 °C at 760 mmHg
Molecular Formula C12HCl9 Melting Point 193.25°C (estimate)
MSDS N/A Flash Point 218.2±24.7 °C

Summary: 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl (通用英文名:2,2',3,3',4,4',5,6,6'-pcb),CAS号:52663-79-3,分子式:C12HCl9,分子量:464.213,For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.8±0.1 g/cm3
Boiling Point 442.5±40.0 °C at 760 mmHg
Melting Point 193.25°C (estimate)
Molecular Formula C12HCl9
Molecular Weight 464.213
Flash Point 218.2±24.7 °C
Exact Mass 459.727509
LogP 7.84
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.643
InChIKey YGDPIDTZOQGPAX-UHFFFAOYSA-N
SMILES Clc1cc(Cl)c(-c2c(Cl)c(Cl)c(Cl)c(Cl)c2Cl)c(Cl)c1Cl

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2903999090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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2,2',3,3',4,4',5,6,6'-pcb Structure

2,2',3,3',4,4',...

CAS#:52663-79-3

Learn More
Literature: Bolgar; et al. Chemosphere, 1995 , vol. 31, # 2 p. 2687 - 2705

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2903999090
Summary 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2,2',3,3',4,4',5,6,6'-pcb
2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl
2,2',3,3',4,4',5,6,6'-Nonachloro-1,1'-biphenyl
1,2,3,4,5-pentachloro-6-(2,3,4,6-tetrachlorophenyl)benzene

 2,2',3,3',4,4',5,6,6'-pcb | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the boiling point of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl?
A: Boiling point of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl is 442.5±40.0 °C at 760 mmHg.
Q: What is the molecular weight of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl?
A: Molecular weight of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl is 464.213.
Q: What is the melting point of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl?
A: Melting point of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl is 193.25°C (estimate).
Q: What is the LogP of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl?
A: LogP of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl is 7.84.
Q: What is the SMILES notation of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl?
A: SMILES notation of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl is Clc1cc(Cl)c(-c2c(Cl)c(Cl)c(Cl)c(Cl)c2Cl)c(Cl)c1Cl.
Q: What is the InChIKey of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl?
A: InChIKey of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl is YGDPIDTZOQGPAX-UHFFFAOYSA-N.
Q: What is the molecular formula of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl?
A: Molecular formula of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl is C12HCl9.
Q: What is the CAS number of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl?
A: CAS number of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl is 52663-79-3.
Q: What English synonyms does 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl have?
A: English synonyms of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl: 2,2',3,3',4,4',5,6,6'-pcb, 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl, 2,2',3,3',4,4',5,6,6'-Nonachloro-1,1'-biphenyl, 1,2,3,4,5-pentachloro-6-(2,3,4,6-tetrachlorophenyl)benzene.
Q: What is the English name of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl?
A: The English name of 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl is 2,2',3,3',4,4',5,6,6'-Nonachlorobiphenyl.

 2,2',3,3',4,4',5,6,6'-pcbfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
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