| Identification | Back Directory | [Name]
N-PROPYLCARBAMATE | [CAS]
627-12-3 | [Synonyms]
propylurethane
propylcarbamate
Propyl urethane
N-PROPYLCARBAMATE
1-propylcarbamate
TIMTEC-BB SBB000036
Carbamic acid propyl
carbamicacid,propylester
Carbamic acid, propyl ester
CARBAMIC ACID-N-PROPYL ESTER
propylesterkyselinykarbaminove
Propylester kyseliny karbaminove
n-Propylcarbamate (internal standard) | [EINECS(EC#)]
210-984-5 | [Molecular Formula]
C4H9NO2 | [MDL Number]
MFCD00047879 | [MOL File]
627-12-3.mol | [Molecular Weight]
103.12 |
| Chemical Properties | Back Directory | [Melting point ]
61-63 °C(lit.) | [Boiling point ]
92-93 °C/12 mmHg(lit.) | [density ]
0.9809 (estimate) | [refractive index ]
1.4228 (estimate) | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
13.54±0.50(Predicted) | [color ]
White to Off-White | [Water Solubility ]
200.1g/L(37 ºC) | [IARC]
3 (Vol. 12, Sup 7) 1987 | [EPA Substance Registry System]
Propyl carbamate (627-12-3) |
| Hazard Information | Back Directory | [Chemical Properties]
White Solid | [Uses]
A metabolite of alkyl carbamate | [Definition]
ChEBI: N-Propyl carbamate is a carbamate ester. | [Synthesis]
1. Catalyst preparation: The catalyst was prepared by calcining La(NO3)3-6H2O in air at 350 °C for 4 hours.
2. Preparation of reactants: 48.0 g of n-propanol, 6.0 g of urea, and 0.8 g (13.3% of the mass of urea) of the above-prepared catalyst were added to the autoclave.
3. Reaction conditions: The reaction was carried out at 180 °C for 6 h under autogenous pressure (ca. 12.2 atm). 4.
4. Product analysis: At the end of the reaction, the yields of dipropyl carbonate (DPC) and propyl carbamate (PC) were 54.2% by weight and 18.3% by weight, respectively. | [References]
[1] Patent: US2010/312001, 2010, A1. Location in patent: Page/Page column 3 |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
22-36/37/38 | [Safety Statements ]
26-36 | [RTECS ]
FD0875000 | [HS Code ]
2924190090 | [Safety Profile]
Moderately toxic by
ingestion and subcutaneous routes. An
experimental teratogen. Questionable
carcinogen with experimental neoplas tigenic
and tumorigenic data. Mutation data
reported. When heated to decomposition it
emits toxic fumes of NOx. See also
CARBAMATES. | [Hazardous Substances Data]
627-12-3(Hazardous Substances Data) |
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