Hexabromobenzene

Hexabromobenzene
Names
	Preferred IUPAC name Hexabromobenzene
	Other names Perbromobenzene; HBB;
Identifiers
CAS Number	87-82-1 ;
3D model (JSmol)	Interactive image;
ChemSpider	6639;
ECHA InfoCard	100.001.613
PubChem CID	6905;
UNII	T01859XWIR ;
CompTox Dashboard (EPA)	DTXSID1024128 ;
	InChI InChI=1S/C6Br6/c7-1-2(8)4(10)6(12)5(11)3(1)9 Key: CAYGQBVSOZLICD-UHFFFAOYSA-N; InChI=1/C6Br6/c7-1-2(8)4(10)6(12)5(11)3(1)9 Key: CAYGQBVSOZLICD-UHFFFAOYAA;
	SMILES C1(=C(C(=C(C(=C1Br)Br)Br)Br)Br)Br;
Properties
Chemical formula	C6Br6
Molar mass	551.490 g·mol−1
Appearance	Monoclinic needles or white powder.[1]
Odor	Odorless[2]
Melting point	327 °C (621 °F; 600 K)[2]
Solubility in water	0.16x10−3 mg/L (insoluble)[1]
Solubility	Slightly soluble in Ethanol, Diethyl ether[3]
Solubility in Acetic acid	Soluble[3]
Solubility in Benzene	10%[4]
Solubility in Chloroform	10%[4]
Solubility in Petroleum ether	10%[4]
log P	6.07[1]
Hazards
	GHS labelling:
Pictograms	[2]
Signal word	Danger[2]
Hazard statements	H302, H312, H315, H319, H332, H335, H413[1]
Precautionary statements	P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P362, P363, P403+P233, P405, P501[1]
NFPA 704 (fire diamond)	2 0 0
Safety data sheet (SDS)	LCSS 6905
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Hexabromobenzene is an aromatic compound. It is a derivative of benzene in which all hydrogen atoms are replaced by bromine atoms.

Hexabromobenzene has seen use in high voltage capacitors as a flame retardant.[5] It also has applications as a starting material in the formation of thin graphene-like films for low cost energy storage devices and capacitors.[6]

References

CID 6905 from PubChem
Record in the GESTIS Substance Database of the Institute for Occupational Safety and Health
Weast, R.C. (1979). Handbook of Chemistry and Physics (60 ed.). Boca Raton, Florida: CRC Press Inc. p. C-165. ISBN 9780849315565.
Weast, Robert C.; Astle, Melvin J. (1985). CRC Handbook of Data On Organic Compounds. Vol. 1. Boca Raton, Florida: CRC Press Inc. p. 176. ISBN 9780849304002.
US Grant 6909590, Tsukasa Sato, Isao Fujiwara, Makoto Morita, Kenichi Horikawa, "High voltage capacitor and magnetron", published 2004-08-09, issued 2005-06-21, assigned to TDK Corp
Kudaş, Züleyha; Gür, Emre; Ekinci, Duygu (11 June 2018). "Synthesis of Graphene-like Films by Electrochemical Reduction of Polyhalogenated Aromatic Compounds and their Electrochemical Capacitor Applications". Langmuir. 34 (27): 7958–7970. doi:10.1021/acs.langmuir.8b01177. PMID 29890834.

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[PUBCHEM-1] CID 6905 from PubChem

[GESTIS-2] Record in the GESTIS Substance Database of the Institute for Occupational Safety and Health

[CRCHCP-3] Weast, R.C. (1979). Handbook of Chemistry and Physics (60 ed.). Boca Raton, Florida: CRC Press Inc. p. C-165. ISBN 9780849315565.

[CRCHDOC-4] Weast, Robert C.; Astle, Melvin J. (1985). CRC Handbook of Data On Organic Compounds. Vol. 1. Boca Raton, Florida: CRC Press Inc. p. 176. ISBN 9780849304002.

[5] US Grant 6909590, Tsukasa Sato, Isao Fujiwara, Makoto Morita, Kenichi Horikawa, "High voltage capacitor and magnetron", published 2004-08-09, issued 2005-06-21, assigned to TDK Corp

[6] Kudaş, Züleyha; Gür, Emre; Ekinci, Duygu (11 June 2018). "Synthesis of Graphene-like Films by Electrochemical Reduction of Polyhalogenated Aromatic Compounds and their Electrochemical Capacitor Applications". Langmuir. 34 (27): 7958–7970. doi:10.1021/acs.langmuir.8b01177. PMID 29890834.