Phosphoramidic acid,dibutyl ester

Modify Date: 2023-01-16 07:40:19

Phosphoramidic acid,dibutyl ester Structure
Phosphoramidic acid,dibutyl ester structure
Common Name Phosphoramidic acid,dibutyl ester
CAS Number 870-52-0 Molecular Weight 209.22300
Density 1.04g/cm3 Boiling Point 356.1ºC at 760 mmHg
Molecular Formula C8H20NO3P Melting Point N/A
MSDS N/A Flash Point 169.2ºC

 Names

Name 1-[amino(butoxy)phosphoryl]oxybutane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.04g/cm3
Boiling Point 356.1ºC at 760 mmHg
Molecular Formula C8H20NO3P
Molecular Weight 209.22300
Flash Point 169.2ºC
Exact Mass 209.11800
PSA 71.36000
LogP 3.38690
Index of Refraction 1.44

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TB2802500
CHEMICAL NAME :
Phosphoramidic acid, dibutyl ester
CAS REGISTRY NUMBER :
870-52-0
BEILSTEIN REFERENCE NO. :
1707479
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H20-N-O3-P
MOLECULAR WEIGHT :
209.26
WISWESSER LINE NOTATION :
4OPZO&O4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#05624

 Safety Information

HS Code 2929909090

 Synthetic Route

~%

Phosphoramidic acid,dibutyl ester Structure

Phosphoramidic ...

CAS#:870-52-0

Literature: Murakami Kobunshi Kagaku, 1950 , vol. 7, p. 222,228 Chem.Abstr., 1952 , p. 11099

~%

Phosphoramidic acid,dibutyl ester Structure

Phosphoramidic ...

CAS#:870-52-0

Literature: Petrov,K.A.; Urbanskaya,O.S. J. Gen. Chem. USSR (Engl. Transl.), 1960 , vol. 30, p. 1233 - 1238,1256 - 1260

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2929909090
Summary 2929909090 other compounds with other nitrogen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

Dibutyl-amidophosphat
Amidophosphorsaeure-dibutylester
amidophosphoric acid dibutyl ester
PHOSPHORAMIDIC ACID,DIBUTYL ESTER
Di-n-butyl phosphoroamidate
n-butyl phosphoramidate
Dibutyl phosphoramidate