N,N-bis(2-chloroethyl)-2-oxo-1,3,2$l^{5}-dioxaphosphinan-2-amine
Names
[ CAS No. ]:
21089-40-7
[ Name ]:
N,N-bis(2-chloroethyl)-2-oxo-1,3,2$l^{5}-dioxaphosphinan-2-amine
[Synonym ]:
1-[Bis(2-chloroethyl)amino]-2,6-dioxaphosphorinane 1-oxide
2-[Bis(2-chloroethyl)amino]-1,3,2-dioxaphosphorinane 2-oxide
2-[Bis-(2-chlor-ethyl)-amino]-dihydro-1,3,2-dioxaphosphorin-oxid-(2)
Chemical & Physical Properties
[ Density]:
1.34g/cm3
[ Boiling Point ]:
318.8ºC at 760 mmHg
[ Molecular Formula ]:
C7H14Cl2NO3P
[ Molecular Weight ]:
262.07100
[ Flash Point ]:
146.6ºC
[ Exact Mass ]:
261.00900
[ PSA ]:
48.58000
[ LogP ]:
2.31100
[ Vapour Pressure ]:
0.000353mmHg at 25°C
[ Index of Refraction ]:
1.49
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TB2680000
- CHEMICAL NAME :
- Phosphoramidic acid, bis(2-chloroethyl)-, cyclic trimethylene ester
- CAS REGISTRY NUMBER :
- 21089-40-7
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C7-H14-Cl2-N-O3-P
- MOLECULAR WEIGHT :
- 262.09
- WISWESSER LINE NOTATION :
- T6OPOTJ BO BN2G2G
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 375 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CTRRDO Cancer Treatment Reports. (Washington, DC) V.60-71, 1976-87. For publisher information, see JNCIEQ. Volume(issue)/page/year: 60,477,1976
Safety Information
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%