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Substance Name: 1,2-Bis(2,4,6-tribromophenoxy)ethane
RN: 37853-59-1
UNII: 34I00D6RNM
InChIKey: YATIGPZCMOYEGE-UHFFFAOYSA-N

Note

  • Chemical remains on MTL because of additional testing actions (see ITC/25 Brominated Flame Retardants and OPPT Dioxins/Furans in Organic Chemicals listings)

Molecular Formula

  • C14-H8-Br6-O2

Molecular Weight

  • 687.639
 

Classification Codes

  • Flame Retardants
  • Skin / Eye Irritant
  • TSCA Flag T (Subject to the Final TSCA Section 4 Test Rule)
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Names and Synonyms

Name of Substance

  • 1,2-Bis(2,4,6-tribromophenoxy)ethane

Synonyms

  • 1,1'-(1,2-Ethanediylbis(oxy))bis(2,4,6-tribromobenzene)
  • 1,2-Bis(2,4,6-tribromophenoxy)ethane
  • 1,2-Bis(tribromophenoxy)ethane
  • Benzene, 1,1'-(1,2-ethanediylbis(oxy))bis(2,4,6-tribromo-
  • Bis-1,2-(2,4,6-tribromophenoxy)ethane
  • BTBPE
  • CCRIS 4752
  • EINECS 253-692-3
  • FF 680
  • FireMaster 680
  • FireMaster FF 680
  • HSDB 6099
  • UNII-34I00D6RNM

Systematic Names

  • 1,1'-(Ethane-1,2-diylbisoxy)bis(2,4,6-tribromobenzene)
  • 1,2-Bis(2,4,6-tribromophenoxy)ethane
  • Benzene, 1,1'-(1,2-ethanediylbis(oxy))bis(2,4,6-tribromo-

Superlist Names

  • Benzene, 1,1'-(1,2-ethanediylbis(oxy))bis(2,4,6-tribromo-
  • Ethane, 1,2-bis(2,4,6-tribromophenoxy)-

Registry Numbers

CAS Registry Number

  • 37853-59-1

FDA UNII

  • 34I00D6RNM

Other Registry Numbers

  • 1071720-50-7
  • 59764-36-2
  • 70226-42-5

System Generated Number

  • 0037853591

Structure Descriptors

InChI

1S/C14H8Br6O2/c15-7-3-9(17)13(10(18)4-7)21-1-2-22-14-11(19)5-8(16)6-12(14)20/h3-6H,1-2H2

InChIKey

YATIGPZCMOYEGE-UHFFFAOYSA-N

Smiles

c1(c(cc(Br)cc1Br)Br)OCCOc1c(cc(Br)cc1Br)Br

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LD oral > 10gm/kg (10000mg/kg)   National Technical Information Service. Vol. OTS0523245,
rabbit LD skin > 10gm/kg (10000mg/kg)   National Technical Information Service. Vol. OTS0523245,
rat LC inhalation > 36680mg/m3/4 (36680mg/m3) SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE"

BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS
National Technical Information Service. Vol. OTS0523245,
rat LD oral > 10gm/kg (10000mg/kg)   National Technical Information Service. Vol. OTS0523246,

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 9.150 (none)   EST
Water Solubility 0.2 mg/L 25 EXP
Vapor Pressure 2.38E-10 mm Hg 25 EST
Henry's Law Constant 7.32E-09 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.49E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.