3-[bis(2-chloroethyl)aminomethyl]benzooxazol-2-one

Modify Date: 2025-08-24 16:23:51

3-[bis(2-chloroethyl)aminomethyl]benzooxazol-2-one Structure
3-[bis(2-chloroethyl)aminomethyl]benzooxazol-2-one structure
Common Name 3-[bis(2-chloroethyl)aminomethyl]benzooxazol-2-one
CAS Number 7751-31-7 Molecular Weight 289.15800
Density 1.349g/cm3 Boiling Point 338ºC at 760 mmHg
Molecular Formula C12H14Cl2N2O2 Melting Point N/A
MSDS N/A Flash Point 158.2ºC

 Names

Name 3-[bis(2-chloroethyl)aminomethyl]-1,3-benzoxazol-2-one

 Chemical & Physical Properties

Density 1.349g/cm3
Boiling Point 338ºC at 760 mmHg
Molecular Formula C12H14Cl2N2O2
Molecular Weight 289.15800
Flash Point 158.2ºC
Exact Mass 288.04300
PSA 38.38000
LogP 2.33160
Index of Refraction 1.578
InChIKey KDKINIHDQKJCMG-UHFFFAOYSA-N
SMILES O=c1oc2ccccc2n1CN(CCCl)CCCl

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DM4945000
CHEMICAL NAME :
2-Benzoxazolinone, 3-(bis(2-chloroethyl)aminomethyl)-
CAS REGISTRY NUMBER :
7751-31-7
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C12-H14-Cl2-N2-O2
MOLECULAR WEIGHT :
289.18
WISWESSER LINE NOTATION :
T56 BNVOJ B1N2G2G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
8 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ZKKOBW Zeitschrift fuer Krebsforschung und Klinische Onkologie. (Berlin, Fed. Rep. Ger.) V.76-92, 1971-78. For publisher information, see JCROD7. Volume(issue)/page/year: 84,227,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
42 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ZKKOBW Zeitschrift fuer Krebsforschung und Klinische Onkologie. (Berlin, Fed. Rep. Ger.) V.76-92, 1971-78. For publisher information, see JCROD7. Volume(issue)/page/year: 84,227,1975
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