Carbamic acid,N,N'-methylenebis-, C,C'-diethyl ester
Names
[ CAS No. ]:
3693-53-6
[ Name ]:
Carbamic acid,N,N'-methylenebis-, C,C'-diethyl ester
[Synonym ]:
N,N'-METHYLENEBIS-(ETHYL CARBAMATE)
ethyl N-[(ethoxycarbonylamino)methyl]carbamate
EINECS 223-011-4
MFCD00015147
Chemical & Physical Properties
[ Density]:
1.127g/cm3
[ Boiling Point ]:
326.2ºC at 760mmHg
[ Melting Point ]:
130-131ºC
[ Molecular Formula ]:
C7H14N2O4
[ Molecular Weight ]:
190.19700
[ Flash Point ]:
151.1ºC
[ Exact Mass ]:
190.09500
[ PSA ]:
76.66000
[ LogP ]:
1.21790
[ Index of Refraction ]:
1.448
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- FC2200000
- CHEMICAL NAME :
- Carbamic acid, methylenedi-, diethyl ester
- CAS REGISTRY NUMBER :
- 3693-53-6
- BEILSTEIN REFERENCE NO. :
- 1812852
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H14-N2-O4
- MOLECULAR WEIGHT :
- 190.23
- WISWESSER LINE NOTATION :
- 20VM1MVO2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 6500 mg/kg/13W-I
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors
- REFERENCE :
- JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 9,35,1948
Safety Information
[ Risk Phrases ]:
R40
[ Safety Phrases ]:
S22-S36/37
[ RTECS ]:
FC2200000
[ HS Code ]:
2924199090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2924199090
[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%