Ethyl 2-methyl-1,3-thiazole-5-carboxylate

Basic Information

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CAS Number

79836-78-5

Molecular Formula

C7H9NO2S

Molecular Weight

171.22 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Boiling Point

242.1°C at 760 mmHg

Density

1.199

Flash Point

100.235°C

Refractive Index

1.528

SMILES

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CCOC(=O)C1=CN=C(S1)C

InChI

InChI=1S/C7H9NO2S/c1-3-10-7(9)6-4-8-5(2)11-6/h4H,3H2,1-2H3

InChIKey

ORCQTMZHDQSNOJ-UHFFFAOYSA-N

LogP

1.62822

Topological Polar Surface Area

39.19 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

151

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

ethyl 2-methyl-1,3-thiazole-5-carboxylate
PB30777
CS-10940
Ethyl2-methylthiazole-5-carboxylate
ORCQTMZHDQSNOJ-UHFFFAOYSA-N
Ethyl 2-methylthiazole-5-carboxylate
CS-W005912
ethyl 2-methyl-5-thiazole carboxylate
SY033439
AC-24500
FT-0600175
5-Thiazolecarboxylic acid, 2-methyl-, ethyl ester
J-520778
AKOS005259668
2-Methylthiazole-5-carboxylic acid ethyl ester
SCHEMBL286068
AMY24776
2-methyl-thiazole-5-carboxylic acid ethyl ester
79836-78-5
MFCD03840442
PS-3935
Ethyl 2-methyl-thiazole-5-carboxylate
A9932
2-Methyl-5-thiazolecarboxylic acid ethyl ester
ETHYL 2-METHYL-5-THIAZOLECARBOXYLATE
DTXSID60510392
ETHYL 2-METHYL-1,3-THIAZOLE-5-CARBOXYLATE
2-Methyl-Thiazole-5-Carboxylic Acid Ethyl Ester
2-MethylThiazole-5-Carboxylicacidethylester
SBB053908

MDL Number

MFCD03840442

Customs Code

2934100090

FAQ

What are the physical and chemical properties of Ethyl 2-methyl-1,3-thiazole-5-carboxylate (CAS: 79836-78-5)?

Ethyl 2-methyl-1,3-thiazole-5-carboxylate (CAS: 79836-78-5) is a colorless liquid with a molecular weight of approximately 194.24 g/mol. It has a solubility of up to 25 g/L in water and is moderately soluble in common organic solvents. This compound is known for its low reactivity in acidic environments, making it suitable for various chemical reactions. It is stable under normal conditions but should be stored in a cool, dry place to avoid degradation.

How is Ethyl 2-methyl-1,3-thiazole-5-carboxylate (CAS: 79836-78-5) typically synthesized?

Ethyl 2-methyl-1,3-thiazole-5-carboxylate (CAS: 79836-78-5) is typically synthesized via a multi-step process involving the reaction of ethyl isothiocyanate with 2-methyl-1,3-thiazole followed by esterification. Commonly used catalysts include sulfuric acid or acetic anhydride. The synthesis involves good yield and selectivity, with careful control of reaction conditions to avoid unwanted side products.

What industries use Ethyl 2-methyl-1,3-thiazole-5-carboxylate (CAS: 79836-78-5)?

Ethyl 2-methyl-1,3-thiazole-5-carboxylate (CAS: 79836-78-5) is primarily used in the pharmaceutical industry for the synthesis of various medicinal compounds. It is also utilized in the polymer industry for modifying polymer properties, in the sensor industry for developing chemical sensors, and in the semiconductor industry for certain processing steps.

What precautions should be taken when handling Ethyl 2-methyl-1,3-thiazole-5-carboxylate (CAS: 79836-78-5)?

When handling Ethyl 2-methyl-1,3-thiazole-5-carboxylate (CAS: 79836-78-5), it is important to wear appropriate personal protective equipment (PPE) such as gloves and safety goggles. This compound should be stored in a well-ventilated area and handled in a fume hood to minimize inhalation risks. Spills should be cleaned up using appropriate absorbents, and the material safety data sheet (MSDS) should be consulted for detailed handling and disposal procedures.