Pentabromodiphenyl ether

Modify Date: 2025-10-23 03:45:58

Pentabromodiphenyl ether structure	Common Name	Pentabromodiphenyl ether
	CAS Number	32534-81-9	Molecular Weight	564.68700
	Density	2.343 g/cm3	Boiling Point	434.2ºC at 760 mmHg
	Molecular Formula	C₁₂H₅Br₅O	Melting Point	-4ºC
	MSDS	N/A	Flash Point	180ºC

Name	Pentabromodiphenyl ether
Synonym	More Synonyms

Density	2.343 g/cm3
Boiling Point	434.2ºC at 760 mmHg
Melting Point	-4ºC
Molecular Formula	C₁₂H₅Br₅O
Molecular Weight	564.68700
Flash Point	180ºC
Exact Mass	559.62600
PSA	9.23000
LogP	7.29140
Index of Refraction	1.681
Stability	Incompatible with strong oxidizing agents.
Water Solubility	Insoluble (<0.1 g/100 mLat 20.5 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DD6625350

CHEMICAL NAME :: Benzene, 1,1'-oxybis-, pentabromo deriv.

CAS REGISTRY NUMBER :: 32534-81-9

LAST UPDATED :: 199807

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C12-H5-Br5-O

MOLECULAR WEIGHT :: 564.72

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0522196

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0522196 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5 gm/kg

TOXIC EFFECTS :: Behavioral - tremor Liver - other changes Nutritional and Gross Metabolic - weight loss or decreased weight gain

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0522287

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5500 mg/kg

TOXIC EFFECTS :: Behavioral - tremor Gastrointestinal - hypermotility, diarrhea Skin and Appendages - hair

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0522196

Hazard Codes	Xn,N
Risk Phrases	R48/21/22
Safety Phrases	36/37-45-60-61
RIDADR	UN 3152
Packaging Group	II

Pentanbromodipehnyl ether

pentabromodiphenyl

EINECS 251-084-2

PENTABROMOPHENYL ETHER

PENTABROMOBIPHENYLETHER

N,N'-DIDODECYL DITHIOOXAMIDE

Planelon PB-501

Pentabromophenoxybenzene

PENTABDPE

PBDECONGENER99

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Pentabromodiphenyl ether
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Pentabromodiphenyl ether
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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Pentabromodiphenyl ether

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synonyms

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.