Pentabromodiphenyl ether information

Pentabromodiphenyl ether
	; General chemical structure of pentabromodiphenyl ethers, where n + m = 5
Names
	Other names PentaBDE; Penta-BDE; PeBDE; Penta; PBDPO; Pentabromobiphenyl ether
Identifiers
CAS Number	32534-81-9 ; 2,2',4,4',5: 60348-60-9 ; 2,2′,4,4′,6: 189084-64-8 ;
3D model (JSmol)	2,2',4,4',5: Interactive image; 2,2′,4,4′,6: Interactive image;
ChEBI	2,2',4,4',5: CHEBI:81582; 2,2′,4,4′,6: CHEBI:138065;
ChEMBL	2,2',4,4',5: ChEMBL374400;
ChemSpider	2,2',4,4',5: 33255;
ECHA InfoCard	100.046.425
EC Number	251-084-2;
KEGG	2,2',4,4',5: C18203;
PubChem CID	2,2',4,4',5: 36159; 2,2′,4,4′,6: 154083;
RTECS number	DD6625350;
UNII	7REL09ZX35 ; 2,2',4,4',5: D3A2T91I1E ; 2,2′,4,4′,6: YW2W2K0A6U ;
UN number	3152 3077
CompTox Dashboard (EPA)	DTXSID2024246 ;
	InChI 2,2',4,4',5: InChI=1S/C12H5Br5O/c13-6-1-2-11(9(16)3-6)18-12-5-8(15)7(14)4-10(12)17/h1-5H Key: WHPVYXDFIXRKLN-UHFFFAOYSA-N; 2,2′,4,4′,6: InChI=1S/C12H5Br5O/c13-6-1-2-11(8(15)3-6)18-12-9(16)4-7(14)5-10(12)17/h1-5H Key: NSKIRYMHNFTRLR-UHFFFAOYSA-N;
	SMILES 2,2',4,4',5: C1=CC(=C(C=C1Br)Br)OC2=CC(=C(C=C2Br)Br)Br; 2,2′,4,4′,6: C1=CC(=C(C=C1Br)Br)OC2=C(C=C(C=C2Br)Br)Br;
Properties
Chemical formula	C12H5Br5O
Molar mass	564.691 g·mol−1
Appearance	Viscous white to amber-colored liquid
Density	2.25-2.28 g/cm3
Melting point	−7 to 3 °C (19 to 37 °F; 266 to 276 K)
Boiling point	Decomposes
Solubility in water	not soluble
Hazards
	GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H362, H373, H410
	Lethal dose or concentration (LD, LC):
LD50 (median dose)	5000 mg/kg (oral, rat)
Related compounds
Related polybrominated diphenyl ethers	octabromodiphenyl ether, decabromodiphenyl ether
Related compounds	diphenylether
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Pentabromodiphenyl ether (also known as pentabromodiphenyl oxide) is a brominated flame retardant which belongs to the group of polybrominated diphenyl ethers (PBDEs). Because of their toxicity and persistence, their industrial production is to be eliminated under the Stockholm Convention, a treaty to control and phase out major persistent organic pollutants (POP).

^ ^a ^b ^c ^d Record in the GESTIS Substance Database of the Institute for Occupational Safety and Health

[GESTIS-1] Record in the GESTIS Substance Database of the Institute for Occupational Safety and Health

Pentabromodiphenyl ether information

and 10 Related for: Pentabromodiphenyl ether information

Pentabromodiphenyl ether

Polybrominated diphenyl ethers

Decabromodiphenyl ether

Persistent organic pollutant

Octabromodiphenyl ether

Endocrine disruptor

Stockholm Convention on Persistent Organic Pollutants

California Proposition 65 list of chemicals

Aarhus Protocol on Persistent Organic Pollutants

List of compounds with carbon number 12

Names
General chemical structure of pentabromodiphenyl ethers, where n + m = 5
Other names PentaBDE; Penta-BDE; PeBDE; Penta; PBDPO; Pentabromobiphenyl ether
Identifiers
CAS Number	32534-81-9^Y 2,2',4,4',5: 60348-60-9^Y 2,2′,4,4′,6: 189084-64-8^Y
3D model (JSmol)	2,2',4,4',5: Interactive image 2,2′,4,4′,6: Interactive image
ChEBI	2,2',4,4',5: CHEBI:81582 2,2′,4,4′,6: CHEBI:138065
ChEMBL	2,2',4,4',5: ChEMBL374400
ChemSpider	2,2',4,4',5: 33255
ECHA InfoCard	100.046.425
EC Number	251-084-2
KEGG	2,2',4,4',5: C18203
PubChem CID	2,2',4,4',5: 36159 2,2′,4,4′,6: 154083
RTECS number	DD6625350
UNII	7REL09ZX35^Y 2,2',4,4',5: D3A2T91I1E^Y 2,2′,4,4′,6: YW2W2K0A6U^Y
UN number	3152 3077
CompTox Dashboard (EPA)	DTXSID2024246
InChI 2,2',4,4',5: InChI=1S/C12H5Br5O/c13-6-1-2-11(9(16)3-6)18-12-5-8(15)7(14)4-10(12)17/h1-5H Key: WHPVYXDFIXRKLN-UHFFFAOYSA-N 2,2′,4,4′,6: InChI=1S/C12H5Br5O/c13-6-1-2-11(8(15)3-6)18-12-9(16)4-7(14)5-10(12)17/h1-5H Key: NSKIRYMHNFTRLR-UHFFFAOYSA-N
SMILES 2,2',4,4',5: C1=CC(=C(C=C1Br)Br)OC2=CC(=C(C=C2Br)Br)Br 2,2′,4,4′,6: C1=CC(=C(C=C1Br)Br)OC2=C(C=C(C=C2Br)Br)Br
Properties
Chemical formula	C₁₂H₅Br₅O
Molar mass	564.691 g·mol⁻¹
Appearance	Viscous white to amber-colored liquid^[1]
Density	2.25-2.28 g/cm³^[1]
Melting point	−7 to 3 °C (19 to 37 °F; 266 to 276 K)
Boiling point	Decomposes^[1]
Solubility in water	not soluble
Hazards
GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H362, H373, H410
Lethal dose or concentration (LD, LC):
LD₅₀ (median dose)	5000 mg/kg (oral, rat)^[1]
Related compounds
Related polybrominated diphenyl ethers	octabromodiphenyl ether, decabromodiphenyl ether
Related compounds	diphenylether
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is ^YN ?) Infobox references