Diphenyl anilinophosphonate

Modify Date: 2025-08-22 17:42:06

Diphenyl anilinophosphonate Structure
Diphenyl anilinophosphonate structure
Common Name Diphenyl anilinophosphonate
CAS Number 3848-51-9 Molecular Weight 325.29800
Density 1.284g/cm3 Boiling Point 438.9ºC at 760mmHg
Molecular Formula C18H16NO3P Melting Point N/A
MSDS N/A Flash Point 219.2ºC

 Names

Name N-diphenoxyphosphorylaniline
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.284g/cm3
Boiling Point 438.9ºC at 760mmHg
Molecular Formula C18H16NO3P
Molecular Weight 325.29800
Flash Point 219.2ºC
Exact Mass 325.08700
PSA 57.37000
LogP 5.43760
Index of Refraction 1.634
InChIKey FZNQHYXSPNEFAI-UHFFFAOYSA-N
SMILES O=P(Nc1ccccc1)(Oc1ccccc1)Oc1ccccc1

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TB3964500
CHEMICAL NAME :
Phosphoramidic acid, phenyl-, diphenyl ester
CAS REGISTRY NUMBER :
3848-51-9
BEILSTEIN REFERENCE NO. :
2148196
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C18-H16-N-O3-P
MOLECULAR WEIGHT :
325.32

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2500 mg/kg
TOXIC EFFECTS :
Behavioral - excitement Behavioral - muscle contraction or spasticity Gastrointestinal - other changes
REFERENCE :
JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 42,495,1953

 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

Phenylphosphoramidic acid diphenyl ester
Anilin-N-phosphinsaeure-diphenylester
Anilin-N-phosphonsaeure-diphenylester
PHOSPHORAMIDIC ACID,PHENYL-,DIPHENYL ESTER
S 757
Phosphorsaeure-diphenylester-anilid
Diphenyl phenylphosphoramidate
Diphenyl anilidophosphate
Diphenyl anilinophosphonate
phenyl-amidophosphoric acid diphenyl ester
Phenyl-amidophosphorsaeure-diphenylester
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