Phosphonic acid,P-phenyl-, diphenyl ester

Modify Date: 2024-01-19 09:49:15

Phosphonic acid,P-phenyl-, diphenyl ester Structure
Phosphonic acid,P-phenyl-, diphenyl ester structure
Common Name Phosphonic acid,P-phenyl-, diphenyl ester
CAS Number 3049-24-9 Molecular Weight 310.28400
Density 1.24g/cm3 Boiling Point 425.2ºC at 760mmHg
Molecular Formula C18H15O3P Melting Point 75 °C
MSDS N/A Flash Point 224.4ºC

 Names

Name [phenoxy(phenyl)phosphoryl]oxybenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.24g/cm3
Boiling Point 425.2ºC at 760mmHg
Melting Point 75 °C
Molecular Formula C18H15O3P
Molecular Weight 310.28400
Flash Point 224.4ºC
Exact Mass 310.07600
PSA 45.34000
LogP 4.66300
Index of Refraction 1.612

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TA0379500
CHEMICAL NAME :
Phosphonic acid, phenyl-, diphenyl ester
CAS REGISTRY NUMBER :
3049-24-9
BEILSTEIN REFERENCE NO. :
2944518
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C18-H15-O3-P

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1250 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: 2,55,1950

 Safety Information

HS Code 2931900090

 Synthetic Route

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

Phosphonic acid,phenyl-,diphenyl ester
EINECS 221-261-9
Diphenyl phenylphosphonate
Phenylph0sphinsaeure-diphenylester
Diphenyl benzenephosphonate
Phenyl-phosphonsaeure-diphenylester
Benzenephosphonic acid,diphenyl ester
phenylphosphonic acid diphenyl ester
Triphenyl phosphonate