4-Methyl-1,3-thiazole-5-carbaldehyde

Basic Information

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CAS Number

82294-70-0

Molecular Formula

C5H5NOS

Molecular Weight

127.17 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

74-78 °C

Boiling Point

118°C/21mmHg

Density

1.27

Water Solubility

Slightly soluble in water.

Flash Point

91.8 °C

Refractive Index

1.601

SMILES

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CC1=C(SC=N1)C=O

InChI

InChI=1S/C5H5NOS/c1-4-5(2-7)8-3-6-4/h2-3H,1H3

InChIKey

JJVIEMFQPALZOZ-UHFFFAOYSA-N

LogP

1.26402

Topological Polar Surface Area

29.96 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

96.4

Safety Information

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GHS Hazard Pictograms

H318

Hazard Statement

H318 Causes serious eye damage
Serious eye damage/eye irritation

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

4-Methylthiazole-5-carboxaldehyde, 97%
SCHEMBL363540
SY021358
FT-0641858
AKOS000265234
82294-70-0
4-methyl-5-thiazolaldehyde
MFCD07368277
4-Methyl-5-thiazolecarboxaldehyde
4-Methyl-1,3-thiazole-5-carbaldehyde
BS-3762
Z1079442366
DTXSID50342386
InChI=1/C5H5NOS/c1-4-5(2-7)8-3-6-4/h2-3H,1H
4-Methylthiazole-5-aldehyde
AM20100799
AC-5584
4-Methyl-1,3-thiazole-5-carbaldehyde #
CS-W011148
Q-100839
4-METHYL-5-THIAZOLECARBALDEHYDE
4-Methylthiazole-5-carbaldehyde
5-Formyl-4-methylthiazole
4-Methyl-thiazole-5-carbaldehyde
4-methylthiazol-5-carboaldehyde
M1812
EN300-93121
BB 0259236
4-Methylthiazole-5-carboxaldehyde
A864432
5-THIAZOLECARBOXALDEHYDE, 4-METHYL-

MDL Number

MFCD07368277

Customs Code

2934100090

FAQ

What is 4-Methyl-1,3-thiazole-5-carbaldehyde (CAS: 82294-70-0)?

4-Methyl-1,3-thiazole-5-carbaldehyde (CAS: 82294-70-0) is a thiazole derivative with a methyl group at the 4th position and a carbaldehyde functional group at the 5th position. Its chemical formula is C6H6NOS, and it is typically a yellow solid with a pungent odor. It exhibits moderate solubility in polar solvents and is characterized by its reactivity in organic synthesis due to the presence of the aldehyde group.

What are the main uses of 4-Methyl-1,3-thiazole-5-carbaldehyde (CAS: 82294-70-0)?

4-Methyl-1,3-thiazole-5-carbaldehyde (CAS: 82294-70-0) serves as a key intermediate in pharmaceutical and agrochemical industries, particularly in the synthesis of bioactive compounds. It is used in research for developing drugs targeting fungal infections and as a building block for creating heterocyclic molecules. Additionally, it finds applications in organic chemistry for functional group modifications and in the production of specialty chemicals.

Is 4-Methyl-1,3-thiazole-5-carbaldehyde (CAS: 82294-70-0) safe?

4-Methyl-1,3-thiazole-5-carbaldehyde (CAS: 82294-70-0) is considered hazardous and requires careful handling. It may cause skin and eye irritation, and inhalation could lead to respiratory issues. Safety measures include using appropriate protective equipment (gloves, goggles, lab coat) and working in a well-ventilated area. Always follow OSHA guidelines and handle it as a potential irritant, with limited toxicity data available for this specific compound.

How should 4-Methyl-1,3-thiazole-5-carbaldehyde (CAS: 82294-70-0) be stored?

4-Methyl-1,3-thiazole-5-carbaldehyde (CAS: 82294-70-0) should be stored in a tightly sealed container in a cool, dry place, away from light and moisture. Maintain storage temperature below 25°C to ensure stability. Avoid exposure to air and incompatible materials, and keep it in a well-ventilated area. Proper storage prevents degradation and maintains safety compliance.