Ammonium carbamate
Names
[ CAS No. ]:
1111-78-0
[ Name ]:
Ammonium carbamate
[Synonym ]:
Ammonium carbamate
carbamic acid, ammonium salt
MFCD00013010
azanium,carbamate
AMMONIUM AMINOFORMATE
Carbamic Acid Ammonium Salt
Carbamic acid, monoammonium salt
EINECS 214-185-2
Chemical & Physical Properties
[ Density]:
1,6 g/cm3
[ Boiling Point ]:
251ºC at 760 mmHg
[ Melting Point ]:
59-61°C (subl.)
[ Molecular Formula ]:
CH6N2O2
[ Molecular Weight ]:
78.071
[ Flash Point ]:
105.6ºC
[ Exact Mass ]:
78.042931
[ PSA ]:
66.56000
[ LogP ]:
0.64730
[ Vapour Pressure ]:
0.00662mmHg at 25°C
[ Stability ]:
Stable, but may be moisture sensitive. Incompatible with strong oxidizing agents, strong acids, strong bases.
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EY8575000
- CHEMICAL NAME :
- Carbamic acid, ammonium salt
- CAS REGISTRY NUMBER :
- 1111-78-0
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C-H3-N-O2.H3-N
- MOLECULAR WEIGHT :
- 78.09
- WISWESSER LINE NOTATION :
- ZVO &ZH
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >681 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea Skin and Appendages - hair
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0535595
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 39 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AJVRAH American Journal of Veterinary Research. (American Veterinary Medical Assoc., 930 N. Meacham Rd., Schaumburg, IL 60196) V.1- 1940- Volume(issue)/page/year: 29,897,1968
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 77 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- AJVRAH American Journal of Veterinary Research. (American Veterinary Medical Assoc., 930 N. Meacham Rd., Schaumburg, IL 60196) V.1- 1940- Volume(issue)/page/year: 29,897,1968 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 25 mg/m3 JAN 1993
Safety Information
[ Symbol ]:
GHS05, GHS07
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H302-H315-H318
[ Precautionary Statements ]:
P280-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
R22
[ Safety Phrases ]:
S22-S24/25
[ RIDADR ]:
UN 3077 9 / PGIII
[ WGK Germany ]:
1
[ RTECS ]:
EY8575000
[ Hazard Class ]:
6.1
Synthetic Route
Articles
Anal. Sci. 31 , 733-5, (2015)
We report on a novel voltammetric detection of oxalic acid by using glassy carbon electrodes with covalently attached nitrogen-containing functional groups prepared by stepwise electrolysis. A glassy ...
Evaluating food additives as antifungal agents against Monilinia fructicola in vitro and in hydroxypropyl methylcellulose-lipid composite edible coatings for plums.Int. J. Food Microbiol. 179 , 72-9, (2014)
Common food preservative agents were evaluated in in vitro tests for their antifungal activity against Monilinia fructicola, the most economically important pathogen causing postharvest disease of sto...
Toluene diisocyanate reactivity with glutathione across a vapor/liquid interface and subsequent transcarbamoylation of human albumin.Chem. Res. Toxicol. 24(10) , 1686-93, (2011)
Glutathione has previously been identified as a reaction target for toluene diisocyanate (TDI) in vitro and in vivo, and has been suggested to contribute to toxic and allergic reactions to exposure. I...