132-29-6

132-29-6 structure
132-29-6 structure

Name diphenyl (2-phenylphenyl) phosphate
Synonyms 2-Biphenylyl diphenyl phosphate
Dow 5
Dow plasticizer 5
2-Bisphenyl diphenyl phosphate
Diphenyl-o-biphenylyl phosphate
o-Xenyl diphenyl phosphate
phosphoric acid biphenyl-2-yl ester-diphenyl ester
o-Biphenylyl-di-phenyl-phosphat
o-Phenylphenyl diphenyl phosphate
o-Phenylphenyl bisphenyl phosphate
Diphenyl mono-o-xenyl phosphate
Phosphorsaeure-biphenyl-2-ylester-diphenylester
Density 1.245g/cm3
Boiling Point 494.4ºC at 760mmHg
Molecular Formula C24H19O4P
Molecular Weight 402.37900
Flash Point 266ºC
Exact Mass 402.10200
PSA 54.57000
LogP 6.99850
Vapour Pressure 1.96E-09mmHg at 25°C
Index of Refraction 1.611

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TB6650000
CHEMICAL NAME :
Phosphoric acid, 2-biphenylyl diphenyl ester
CAS REGISTRY NUMBER :
132-29-6
BEILSTEIN REFERENCE NO. :
2174378
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C24-H19-O4-P
MOLECULAR WEIGHT :
402.40
WISWESSER LINE NOTATION :
ROPO&OR&OR BR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>15800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 41,291,1977
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,139,1953
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>7900 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 41,291,1977
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - chicken
DOSE/DURATION :
>10 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 41,291,1977
HS Code 2919900090

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132-29-6 structure

132-29-6

Literature: US2033918 , ;

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132-29-6 structure

132-29-6

Literature: US2033918 , ;
HS Code 2919900090
Summary 2919900090 other phosphoric esters and their salts, including lactophosphates; their halogenated, sulphonated, nitrated or nitrosated derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%