2-Oxazolamine, N- (2-chloroethyl)-4,5-dihydro-, monohydrochloride

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Names

[ CAS No. ]:
73771-48-9

[ Name ]:
2-Oxazolamine, N- (2-chloroethyl)-4,5-dihydro-, monohydrochloride

[Synonym ]:
2-Oxazoline,hydrochloride

Chemical & Physical Properties

[ Density]:
1.35g/cm3

[ Boiling Point ]:
319.2ºC at 760 mmHg

[ Molecular Formula ]:
C5H10Cl2N2O

[ Molecular Weight ]:
185.05200

[ Flash Point ]:
146.9ºC

[ Exact Mass ]:
184.01700

[ PSA ]:
33.62000

[ LogP ]:
0.82950

[ Index of Refraction ]:
1.554

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RQ4770000
CHEMICAL NAME :
2-Oxazoline, 2-((2-chloroethyl)amino)-, hydrochloride
CAS REGISTRY NUMBER :
73771-48-9
LAST UPDATED :
198909
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C5-H9-Cl-N2-O.Cl-H
MOLECULAR WEIGHT :
185.07
WISWESSER LINE NOTATION :
T5M CO BHJ BM2G &GH

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#02556

Synthetic Route

Precursor & DownStream

Precursor

  • Ethanamine,2-chloro-N-(3-nitroso-2-oxazolidinylidene)-
  • N,N'-Bis(2-chloroethyl)urea
  • N-(2-chloroethyl)-4,5-dihydro-2-oxazolamine

DownStream