Defosfamida [INN-Spanish]

Modify Date: 2025-08-23 17:14:10

Defosfamida [INN-Spanish] Structure
Defosfamida [INN-Spanish] structure
Common Name Defosfamida [INN-Spanish]
CAS Number 3733-81-1 Molecular Weight 341.59900
Density 1.337g/cm3 Boiling Point 442.8ºC at 760 mmHg
Molecular Formula C9H20Cl3N2O3P Melting Point N/A
MSDS N/A Flash Point 221.6ºC

 Names

Name 3-[[bis(2-chloroethyl)amino-(2-chloroethoxy)phosphoryl]amino]propan-1-ol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.337g/cm3
Boiling Point 442.8ºC at 760 mmHg
Molecular Formula C9H20Cl3N2O3P
Molecular Weight 341.59900
Flash Point 221.6ºC
Exact Mass 340.02800
PSA 71.61000
LogP 2.49240
Index of Refraction 1.505
InChIKey FQWNGSKQHPNIQG-UHFFFAOYSA-N
SMILES O=P(NCCCO)(OCCCl)N(CCCl)CCCl

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TD2534700
CHEMICAL NAME :
Phosphorodiamidic acid, N,N-bis(2-chloroethyl)-N'-(3-hydroxypropyl)-, (2-chloroethyl) ester
CAS REGISTRY NUMBER :
3733-81-1
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H20-Cl3-N2-O3-P
MOLECULAR WEIGHT :
341.63
WISWESSER LINE NOTATION :
Q3MPO&O2GN2G2G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
440 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 11,143,1961

 Synonyms

Desmophosphamidum
Defosfamida [INN-Spanish]
B 612-Asta
Desmofosfamide
Defosfamid
Defosfamidum [INN-Latin]
Mitarson
B 612
Defosfamide
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