Carbamic acid, propyl-,ethyl ester (6CI,7CI,8CI,9CI)
Names
[ CAS No. ]:
623-85-8
[ Name ]:
Carbamic acid, propyl-,ethyl ester (6CI,7CI,8CI,9CI)
[Synonym ]:
N-Propyl-urethan
propyl-carbamic acid ethyl ester
N-n-Propyl ethyl carbamate
N-Propylurethane
Ethyl N-n-propylcarbamate
N-propyl ethyl carbamate
N-Propyl-carbamidsaeure-aethylester
Propyl-carbamidsaeure-aethylester
Ethyl propylcarbamate
Propylurethan
Kohlensaeure-aethylester-propylamid
Chemical & Physical Properties
[ Density]:
0.937g/cm3
[ Boiling Point ]:
192.3ºC at 760 mmHg
[ Molecular Formula ]:
C6H13NO2
[ Molecular Weight ]:
131.17300
[ Flash Point ]:
70.1ºC
[ Exact Mass ]:
131.09500
[ PSA ]:
38.33000
[ LogP ]:
1.53340
[ Index of Refraction ]:
1.417
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- FD1050000
- CHEMICAL NAME :
- Carbamic acid, propyl-, ethyl ester
- CAS REGISTRY NUMBER :
- 623-85-8
- BEILSTEIN REFERENCE NO. :
- 1749421
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C6-H13-N-O2
- MOLECULAR WEIGHT :
- 131.20
- WISWESSER LINE NOTATION :
- 3MVO2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 540 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity)
- REFERENCE :
- AJEBAK Australian Journal of Experimental Biology and Medical Science. (Adelaide, S.A., Australia) V.1-64, 1924-86. Volume(issue)/page/year: 45,507,1967 ** TUMORIGENIC 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
[ HS Code ]:
2924199090
Synthetic Route
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%