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

Basic Information

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CAS Number

1759-28-0

Molecular Formula

C6H7NS

Molecular Weight

125.2 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

−15 °C

Boiling Point

66°C/10mmHg

Refractive Index

n20/D 1.568(lit.)

SMILES

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Cc1ncsc1C=C

InChI

InChI=1S/C6H7NS/c1-3-6-5(2)7-4-8-6/h3-4H,1H2,2H3

InChIKey

QUAMMXIRDIIGDJ-UHFFFAOYSA-N

LogP

2.09452

Topological Polar Surface Area

12.89 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

92.5

Safety Information

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GHS Hazard Pictograms

H302

H315

H319

H335

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

Hazard Class

Class 6.1 Class 6.1

Synonyms & References

English

4-Methyl-5-vinylthiazole
5-Ethenyl-4-methyl-thiazole
Vinyl sulfurol
METHYL-5-VINYLTHIAZOLE, 4-(AS)
5-ethenyl-4-methyl-1,3-thiazole
FEMA 3313
FEMA NUMBER 3313
4-METHYL-VINYL THIAZOLE
4-methyl-5-vinyl-thiazol
5-VINYL-4-METHYLTHIAZOLE
5-ethenyl-4-methyl-thiazol
METHYL-5-VINYLTHIAZOLE, 4-
5-ETHENYL-4-METHYLTHIAZOLE
Vinylsulfurol
4-Methyl-5-vinyl thiazole
Thiazole, 5-ethenyl-4-methyl-
Thiazole, 4-methyl-5-vinyl-
FEMA No. 3313
4-methyl-5-vinyl-thiazole
4-Methyl-5-vinyl-1,3-thiazole
QUAMMXIRDIIGDJ-UHFFFAOYSA-N
AK306978
1G77935P78
PubChem23594
VINYLSULFUROL
4-METHYL-5-VINYLTHIAZOLE

MDL Number

MFCD00005337

Customs Code

2934100090

FAQ

What is 4-Methyl-5-vinyl-1,3-thiazole (CAS: 1759-28-0)?

4-Methyl-5-vinyl-1,3-thiazole is a heterocyclic organic compound with the molecular formula C5H5NOS. It has a characteristic thiadiazole ring structure with a methyl and vinyl substituent. This compound is known for its distinctive odor and is used in various applications such as pharmaceuticals and pesticides.

What are the main uses of 4-Methyl-5-vinyl-1,3-thiazole (CAS: 1759-28-0)?

4-Methyl-5-vinyl-1,3-thiazole is primarily used in the synthesis of other organic compounds, as a pesticide, and as a flavoring agent in tobacco. It also finds use in the production of pharmaceuticals, particularly as an intermediate for drug synthesis.

Is 4-Methyl-5-vinyl-1,3-thiazole (CAS: 1759-28-0) safe?

4-Methyl-5-vinyl-1,3-thiazole is generally considered safe for industrial use, but precautions should be taken. It is important to avoid inhalation, skin contact, and eye contact. Protective measures include the use of gloves, goggles, and appropriate respiratory equipment. Handling should be done in a well-ventilated area or a fume hood.

How should 4-Methyl-5-vinyl-1,3-thiazole (CAS: 1759-28-0) be stored?

4-Methyl-5-vinyl-1,3-thiazole should be stored in a cool, dry place away from direct sunlight and sources of heat. It should be kept in a sealed container to prevent exposure to moisture and air. Temperature should be maintained below 25°C to ensure stability and prevent degradation. Storage in a well-ventilated area is recommended to avoid the formation of explosive mixtures with air.