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Substance Name: Tris(2,3-dibromo-1-propyl) phosphate
RN: 126-72-7
UNII: X7O89N7ZY0
InChIKey: PQYJRMFWJJONBO-UHFFFAOYSA-N

Note

  • Flame retardant.

Molecular Formula

  • C9-H15-Br6-O4-P

Molecular Weight

  • 697.6115
 

Classification Codes

Classification Codes

  • Mutation Data
  • Reproductive Effect
  • Skin / Eye Irritant
  • TSCA Flag S (Substance is Identified in a Final Significant New Use Rule)
  • Tumor Data

Superlist Classification Codes

  • Overall Carcinogenic Evaluation: Group 2A
  • Reasonably Anticipated to be a Carcinogen
  • Reportable Quantity (RQ) = 10 lb

Names and Synonyms

Name of Substance

  • Tris(2,3-dibromo-1-propyl) phosphate
  • Tris(2,3-dibromopropyl)phosphate
  • Tris-BP

Synonyms

  • (2,3-Dibromopropyl) phosphate
  • 1-Propanol, 2,3-dibromo-, phosphate (3:1)
  • 2,3-Dibromo-1-propanol phosphate
  • 2,3-Dibromo-1-propanol phosphate (3:1)
  • 3PBR
  • AI3-19170
  • Anfram 3PB
  • APEX 462-5
  • BRN 1915153
  • Bromkal P 67-6HP
  • CCRIS 614
  • EINECS 204-799-9
  • ES685
  • Firemaster LV-T 23P
  • FireMaster T 23
  • Firemaster T23P
  • Firemaster T23p-lv
  • Flacavon R
  • Flamex T 23P
  • Flammex AP
  • Flammex LV-T 23P
  • Flammex T 23P
  • Fyrol HB32
  • HSDB 2581
  • NCI-C03270
  • NSC 3240
  • Phoscon PE 60
  • Phoscon UF-S
  • Phosphoric acid, tris(2,3-dibromopropyl) ester
  • RCRA waste number U235
  • T 23P
  • TDBP
  • TDBP [Czech]
  • TDBPP
  • Tris
  • Tris (flame retardant)
  • Tris (VAN)
  • Tris(2,3-dibromopropyl) phosphate
  • Tris(2,3-dibromopropyl) phosphoric acid ester
  • Tris(2,3-dibromopropyl)phosphate
  • Tris(dibromopropyl)phosphate
  • Tris-(2,3-dibrompropyl)fosfat
  • Tris-(2,3-dibrompropyl)fosfat [Czech]
  • Tris-2,3-dibrompropyl ester kyseliny fosforecne
  • Tris-2,3-dibrompropyl ester kyseliny fosforecne [Czech]
  • Tris-BP
  • UNII-X7O89N7ZY0
  • USAF DO-41
  • Zetifex ZN
  • Zetofex ZN

Systematic Names

  • 1-Propanol, 2,3-dibromo-, 1,1',1''-phosphate
  • 1-Propanol, 2,3-dibromo-, phosphate (3:1)
  • 2,3-Dibromo-1-propanol phosphate (3:1)
  • Tris(2,3-dibromopropyl) phosphate
  • Tris(2,3-dibromopropyl)phosphate

Superlist Names

  • 1-Propanol, 2,3-dibromo-, phosphate (3:1)
  • RCRA waste no. U235
  • Tris(2,3-dibromopropyl) phosphate
  • Tris(dibromopropyl) phosphate

Registry Numbers

CAS Registry Number

  • 126-72-7

FDA UNII

  • X7O89N7ZY0

Other Registry Numbers

  • 1228931-66-5
  • 1867-14-7
  • 55962-48-6
  • 68112-30-1

System Generated Number

  • 0000126727

Structure Descriptors

InChI

1S/C9H15Br6O4P/c10-1-7(13)4-17-20(16,18-5-8(14)2-11)19-6-9(15)3-12/h7-9H,1-6H2

InChIKey

PQYJRMFWJJONBO-UHFFFAOYSA-N

Smiles

P(=O)(OCC(CBr)Br)(OCC(CBr)Br)OCC(CBr)Br

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 300mg/kg (300mg/kg)   National Technical Information Service. Vol. AD277-689,
mouse LD50 oral 6800mg/kg (6800mg/kg) BEHAVIORAL: EXCITEMENT Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 29(12), Pg. 53, 1985.
mouse LD50 unreported 1149mg/kg (1149mg/kg)   JNCI, Journal of the National Cancer Institute. Vol. 66, Pg. 691, 1981.
rabbit LD50 skin > 8gm/kg (8000mg/kg)   JFF/Fire Retardant Chemistry. Vol. 1, Pg. 205, 1974.
rat LD50 oral 810mg/kg (810mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LIVER: OTHER CHANGES		 Science Reports of the Research Institutes, Tohoku University, Series C: Medicine. Vol. 36(1-4), Pg. 10, 1989.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 5.5 deg C   EXP
log P (octanol-water) 4.29 (none)   EXP
Water Solubility 8 mg/L 24 EXP
Vapor Pressure 1.90E-04 mm Hg 25 EXP
Henry's Law Constant 2.18E-05 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.77E-11 cm3/molecule-sec 25 EST

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