Carbamic acid,N-methyl-, phenyl ester
Suppliers
Names
[ CAS No. ]:
1943-79-9
[ Name ]:
Carbamic acid,N-methyl-, phenyl ester
[Synonym ]:
N-Methylphenylcarbamate
PHENYL METHYLCARBAMATE
Phenol,methylcarbamate
Phenmec
Methyl-carbamidsaeure-phenylester
Carbamic acid,methyl-,phenyl ester
DRC 3345
carbamate de phenol
Phenyl monomethylcarbamate
phenyl-N-methyl-carbamate
Methylcarbamic acid phenyl ester
Chemical & Physical Properties
[ Density]:
1.112g/cm3
[ Boiling Point ]:
215.4ºC at 760 mmHg
[ Molecular Formula ]:
C8H9NO2
[ Molecular Weight ]:
151.16300
[ Flash Point ]:
84.1ºC
[ Exact Mass ]:
151.06300
[ PSA ]:
38.33000
[ LogP ]:
1.79570
[ Vapour Pressure ]:
0.148mmHg at 25°C
[ Index of Refraction ]:
1.518
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- FC6800000
- CHEMICAL NAME :
- Carbamic acid, methyl-, phenyl ester
- CAS REGISTRY NUMBER :
- 1943-79-9
- BEILSTEIN REFERENCE NO. :
- 2045075
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 8
- MOLECULAR FORMULA :
- C8-H9-N-O2
- MOLECULAR WEIGHT :
- 151.18
- WISWESSER LINE NOTATION :
- 1MVOR
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0528508 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 540 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- BWHOA6 Bulletin of the World Health Organization. (WHO, Pub. Center USA, 49 Sheridan Ave., Albany, NY 12210) Volume(issue)/page/year: 44,241,1971
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 357 mg/kg
- TOXIC EFFECTS :
- Behavioral - general anesthetic Lungs, Thorax, or Respiration - dyspnea Lungs, Thorax, or Respiration - other changes
- REFERENCE :
- BWHOA6 Bulletin of the World Health Organization. (WHO, Pub. Center USA, 49 Sheridan Ave., Albany, NY 12210) Volume(issue)/page/year: 44,241,1971
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 13600 ug/kg
- TOXIC EFFECTS :
- Behavioral - general anesthetic Lungs, Thorax, or Respiration - dyspnea Lungs, Thorax, or Respiration - other changes
- REFERENCE :
- BWHOA6 Bulletin of the World Health Organization. (WHO, Pub. Center USA, 49 Sheridan Ave., Albany, NY 12210) Volume(issue)/page/year: 44,241,1971
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >50 mg/kg
- TOXIC EFFECTS :
- Autonomic Nervous System - other (direct) parasympathomimetic Behavioral - coma Lungs, Thorax, or Respiration - respiratory stimulation
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: PB158-508
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Bird - wild bird species
- DOSE/DURATION :
- >100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 15,287,1967
Safety Information
[ HS Code ]:
2924299090
Synthetic Route
Customs
[ HS Code ]: 2924299090
[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%