CAS 51-79-6

Carbamic acid, ethyl ester

Description:

Carbamic acid, ethyl ester, also known as ethyl carbamate, is an organic compound with the molecular formula C3H7NO2. It is characterized by its colorless, viscous liquid form and has a faint, sweet odor. Ethyl carbamate is soluble in water, alcohol, and ether, which makes it versatile in various chemical applications. The compound is primarily used in the synthesis of pharmaceuticals and agrochemicals, as well as in the production of certain polymers. It is important to note that ethyl carbamate can be formed as a byproduct in the fermentation process of alcoholic beverages and is considered a potential carcinogen. Its structure features a carbamate functional group, which consists of a carbonyl group (C=O) bonded to a nitrogen atom (N) that is also connected to an ethyl group (C2H5). Due to its biological activity and potential health implications, the handling and use of ethyl carbamate are subject to regulatory scrutiny in many regions.

Formula: C₃H₇NO₂

InChI: InChI=1S/C3H7NO2/c1-2-6-3(4)5/h2H2,1H3,(H2,4,5)

InChI key: InChIKey=JOYRKODLDBILNP-UHFFFAOYSA-N

SMILES: O(C(N)=O)CC

Synonyms:

• Carbaminsaeure-Aethylester
• Ethyl aminoformate
• Ethyl carbamate
• Ethyl urethane
• Ethylurethane
• Leucethane
• Nsc 746
• O-Ethylurethane
• Pracarbamine
• Uretano
• Urethan
• Urethane
• Urethane (ethyl carbamate)
• Poly(carbonate urethane)
• Ethyluretan
• Aethylurethan
• Carbamicacidethylester

Ethyl Carbamate

CAS: 51-79-6

Formula: C₃H₇NO₂

Purity: >98.0%(GC)(N)

Color and Shape: White to Almost white powder to crystaline

Molecular weight: 89.09

Ref: 3B-C0028

Ethyl carbamate, 98%

CAS: 51-79-6

Ethyl carbamate in its molten state is good solvent for various organic materials, preparation modification of amino resins, as solubilizer.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t

Formula: C₃H₇NO₂

Purity: 98%

Color and Shape: Crystalline powder, White

Molecular weight: 89.09

Ref: 02-044804

Ethyl carbamate

CAS: 51-79-6

Formula: C₃H₇NO₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 89.0932

Ref: IN-DA0035SD

Urethane

CAS: 51-79-6

Urethane (Ethylurethane) was an antineoplastic agent .Now is used for other medicinal purposes.

Formula: C₃H₇NO₂

Purity: 99.01%

Color and Shape: Soild

Molecular weight: 89.09

Ref: TM-T0051

Urethane

CAS: 51-79-6

Urethane

Purity: ≥98%

Molecular weight: 89.09g/mol

Ref: 54-BUP18182

Urethane (Ethyl Carbonate)

CAS: 51-79-6

Formula: C₃H₇NO₂

Molecular weight: 89.09

Ref: 4Z-U-013001

Urethane

CAS: 51-79-6

Formula: C₃H₇NO₂

Purity: ≥ 98.0%

Color and Shape: White to almost white crystalline powder or crystals

Molecular weight: 89.09

Ref: 7W-GE8815

Ethyl carbamate

Controlled Product

CAS: 51-79-6

Formula: C₃H₇NO₂

Color and Shape: Neat

Molecular weight: 89.09

Ref: 04-C13322000

Ethyl carbamate

CAS: 51-79-6

Ethyl carbamate

Formula: C₃H₇NO₂

Purity: 99%

Color and Shape: colourless/white crystals

Molecular weight: 89.09g/mol

Ref: 54-OR019981

Urethane-13C,15N

Controlled Product

CAS: 51-79-6

Applications Urethane-13C, 15N is an intermediate for the synthesis of Diclazuril-13C3,15N2 (D436202), which is the labelled analogue of Diclazuril (D436200). Diclazuril is a nucleotide analogue with broad-spectrum anticoccidial activity and a coccidiostat.
References Maes, L., et al.: J. Parasitol., 74, 931 (1988)

Formula: CC₂H₇₁₅NO₂

Color and Shape: Neat

Molecular weight: 91.079

Ref: TR-U825307

Urethane

Controlled Product

CAS: 51-79-6

Applications Urethane is a naturally occurring contaminant in fermented foods, particularly wine, stone-fruit brandies, and bread. This substance is reasonably anticipated to be a human carcinogen (1) despite being an additive in some alcoholic beverages and foods (2). It binds covalently with DNA however due to its low unavoidable daily intake, it is considered of negligible concern (3).Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA). Environmental contaminants; Food contaminants.
References 1. Mirvish, S. et al.: Adv. Cancer Res. 1968;11:1-42.2. Battaglia R. et al.: Food Addit Contam. 1990 Jul-Aug;7(4):477-96. 3. Zimmerli B. et al.: Mutat Res. 1991 Mar-Apr;259(3-4):325-50.

Formula: C₃H₇NO₂

Color and Shape: White To Off-White

Molecular weight: 89.09

Ref: TR-U825300

Urethane

CAS: 51-79-6

Purity: 98%

Molecular weight: 89.09

Ref: 10-F787609

Urethane

Controlled Product

CAS: 51-79-6

Urethane is a carbamate that inhibits the polymerase chain reaction. It has been used as a model system for carcinogenesis because it induces squamous cell carcinomas in rats and mice. Urethane is metabolized by hydrolysis to urethane, which is an inhibitor of phosphodiesterases. This inhibition can lead to decreased levels of dinucleotide phosphate, which may be responsible for the effects on energy metabolism seen in animals given urethane. The mechanism of action of urethane on growth factor-β1 is unknown, but it causes toxic effects on polymorphonuclear leucocytes and other cells in vitro. Urethane also has been shown to inhibit the activity of enzymes involved in DNA synthesis and protein synthesis, leading to cytotoxicity.

Formula: C₃H₇NO₂

Purity: Min. 95%

Molecular weight: 89.09 g/mol

Ref: 3D-FU28644