1,3-Thiazole-4-carboxylic acid

Basic Information

View in Editor

CAS Number

3973-08-8

Molecular Formula

C4H3NO2S

Molecular Weight

129.14 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

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

195-199 °C

Boiling Point

319.2°C at 760 mmHg

Density

1.525

Flash Point

146.9℃

SMILES

View in Editor

C1=C(N=CS1)C(=O)O

InChI

InChI=1S/C4H3NO2S/c6-4(7)3-1-8-2-5-3/h1-2H,(H,6,7)

InChIKey

HMVYYTRDXNKRBQ-UHFFFAOYSA-N

LogP

0.8413

Topological Polar Surface Area

50.19 Å²

Hydrogen Bond Donor/Acceptor

1 / 3

Complexity

106

Safety Information

View Safety Information

GHS Hazard Pictograms

H317

Hazard Statement

H317 May cause an allergic skin reaction
Sensitization, Skin

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

HMVYYTRDXNKRBQ-UHFFFAOYSA-N
UNII-UE1ZOP7MLZ
NS00068509
Q27094350
thiazole 4-carboxylic acid
1,3-thiazole-4-carboxylic acid;Thiazole-4-carboxylic acid
UE1ZOP7MLZ
AKOS000672991
CS-W009228
DTXSID30307857
AM20100047
HY-59320
1,3-THIAZOLE-4-CARBOXYLIC ACID
NSC195467
AB06561
F2173-0027
FT-0619520
BCP27391
4-Thiazolecarboxylicacid
AC-25608
W-200586
4-Thiazolecarboxylic acid, 97%
MFCD00623589
EN300-67411
NSC-195467
4-Thiazolecarboxylic acid
4-CARBOXYTHIAZOLE
SCHEMBL165337
NSC 195467
4-thiazole carboxylic acid
BB 0260262

MDL Number

MFCD00623589

Customs Code

2934100090

FAQ

What is 1,3-Thiazole-4-carboxylic acid (CAS: 3973-08-8)?

1,3-Thiazole-4-carboxylic acid (CAS: 3973-08-8) is an organic compound with the molecular formula C5H5NO2S. It is a white crystalline solid with a pungent odor and is widely used in pharmaceuticals and as a research tool.

What are the main uses of 1,3-Thiazole-4-carboxylic acid (CAS: 3973-08-8)?

1,3-Thiazole-4-carboxylic acid is primarily used in the synthesis of drugs and other organic compounds. It serves as a key intermediate in the production of antibiotics, antifungal agents, and other pharmaceuticals. Additionally, it is used in academic and industrial research for the development of new chemical entities.

Is 1,3-Thiazole-4-carboxylic acid (CAS: 3973-08-8) safe?

1,3-Thiazole-4-carboxylic acid (CAS: 3973-08-8) is generally safe when handled with appropriate precautions. It is important to use gloves and protective eyewear when working with this compound. Avoid contact with skin and eyes, and ensure good ventilation in the work area.

How should 1,3-Thiazole-4-carboxylic acid (CAS: 3973-08-8) be stored?

1,3-Thiazole-4-carboxylic acid (CAS: 3973-08-8) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture absorption. Store at a temperature not exceeding 25°C and away from incompatible materials such as strong acids.