2,3,3',4,4',5,5',6-octabromodiphenyl ether

Modify Date: 2026-07-07 16:12:18

2,3,3',4,4',5,5',6-octabromodiphenyl ether Structure
2,3,3',4,4',5,5',6-octabromodiphenyl ether structure
Common Name 2,3,3',4,4',5,5',6-octabromodiphenyl ether
CAS Number 446255-56-7 Molecular Weight 801.376
Density 2.8±0.1 g/cm3 Boiling Point 540.2±50.0 °C at 760 mmHg
Molecular Formula C12H2Br8O Melting Point N/A
MSDS USA Flash Point 227.1±28.6 °C
Symbol GHS02 GHS07 GHS08 GHS09
GHS02, GHS07, GHS08, GHS09
Signal Word Danger

 Names

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

Name 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene
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 2.8±0.1 g/cm3
Boiling Point 540.2±50.0 °C at 760 mmHg
Molecular Formula C12H2Br8O
Molecular Weight 801.376
Flash Point 227.1±28.6 °C
Exact Mass 793.357178
PSA 9.23000
LogP 10.12
Vapour Pressure 0.0±1.4 mmHg at 25°C
Index of Refraction 1.719
InChIKey CVMKCYDBEYHNBM-UHFFFAOYSA-N
SMILES Brc1cc(Oc2c(Br)c(Br)c(Br)c(Br)c2Br)cc(Br)c1Br
Storage condition 2-8°C

 Safety Information

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

Symbol GHS02 GHS07 GHS08 GHS09
GHS02, GHS07, GHS08, GHS09
Signal Word Danger
Hazard Statements H225-H304-H315-H336-H410
Precautionary Statements P210-P261-P273-P301 + P310-P331-P501
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F,Xn,N
Risk Phrases 11-38-50/53-65-67
Safety Phrases 60-61-62
RIDADR UN 1262 3/PG 2

 Synonyms

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

2,2-DIMETHYLTETRAHYDRO-2H-PYRAN-4-CARBALDEHYDE
2,3,3',4,4',5,5',6-OctaBDE
UNII-IC12H1GS4R
2,3,3',4,4',5,5',6-Octabromodiphenyl ether solution
PBDE 205
1,2,3,4,5-Pentabromo-6-(3,4,5-tribromophenoxy)benzene
BDE 205
BDE No 205 solution

  | FAQ

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

Q: What is the SMILES notation of 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene?
A: SMILES notation of 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene is Brc1cc(Oc2c(Br)c(Br)c(Br)c(Br)c2Br)cc(Br)c1Br.
Q: What is the safety information for 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene?
A: Safety information for 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene: 60-61-62.
Q: What is the polar surface area (PSA) of 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene?
A: Polar surface area (PSA) of 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene is 9.23000.
Q: What are the storage conditions for 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene?
A: Storage conditions for 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene: 2-8°C.
Q: What is the molecular formula of 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene?
A: Molecular formula of 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene is C12H2Br8O.
Q: What is the CAS number of 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene?
A: CAS number of 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene is 446255-56-7.
Q: What is the boiling point of 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene?
A: Boiling point of 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene is 540.2±50.0 °C at 760 mmHg.
Q: What is the InChIKey of 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene?
A: InChIKey of 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene is CVMKCYDBEYHNBM-UHFFFAOYSA-N.
Q: What is the molecular weight of 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene?
A: Molecular weight of 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene is 801.376.
Q: What English synonyms does 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene have?
A: English synonyms of 1,2,3,4,5-pentabromo-6-(3,4,5-tribromophenoxy)benzene: 2,2-DIMETHYLTETRAHYDRO-2H-PYRAN-4-CARBALDEHYDE, 2,3,3',4,4',5,5',6-OctaBDE, UNII-IC12H1GS4R, 2,3,3',4,4',5,5',6-Octabromodiphenyl ether solution, PBDE 205, 1,2,3,4,5-Pentabromo-6-(3,4,5-tribromophenoxy)benzene, BDE 205, BDE No 205 solution.

 factory

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

Shanghai Nianxing Industrial Co., Ltd
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.