1,2-Thiazole-5-carboxylic acid

Basic Information

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CAS Number

10271-85-9

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

Physical State

White to Yellow Solid

Boiling Point

178.4°C at 760 mmHg

Flash Point

61.7±22.6 ºC,

Refractive Index

1.617

SMILES

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C1=C(SN=C1)C(=O)O

InChI

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

InChIKey

GGYXPOOZYZHPLB-UHFFFAOYSA-N

LogP

0.8412999999999999

Topological Polar Surface Area

50.19 Å²

Hydrogen Bond Donor/Acceptor

1 / 3

Complexity

106

Safety Information

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Hazard Statement

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

W-200672
A13186
Z1079264356
5-Isothiazolecarboxylicacid
FT-0687239
isothiazole-5-carboxylic acid, AldrichCPR
GGYXPOOZYZHPLB-UHFFFAOYSA-N
10271-85-9
DS-18006
AMY23598
Isothiazole-5-carboxylic acid
DTXSID20409455
Isothiazole-5-carboxylicacid
AKOS005531072
1,2-thiazole-5-carboxylic acid
5-isothiazolecarboxylic acid
EN300-86348
A800607
CS-W022767
SCHEMBL108914
5-isothiazole carboxylic acid
MFCD07369964
SY029089
AB32452
isothiazole-5-carboxylic acid
5-ISOTHIAZOLECARBOXYLIC ACID
5-carboxyisothiazole
5-Isothiazol-carbonsaeure
Isothiazol-5-carbonsaeure
8-Isoquinoline-methaneaminedihydrochloride
ZERO/004967

MDL Number

MFCD07369964

Customs Code

2934999090

FAQ

What regulatory guidelines apply to 1,2-Thiazole-5-carboxylic acid (CAS: 10271-85-9)?

1,2-Thiazole-5-carboxylic acid (CAS: 10271-85-9) must comply with the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), REACH regulations in the European Union, and FDA and EPA guidelines for handling and storage in the United States. Proper labeling, storage, and disposal are required to ensure safety and regulatory compliance.

Are there alternatives to 1,2-Thiazole-5-carboxylic acid (CAS: 10271-85-9) in synthesis?

Alternatives to 1,2-Thiazole-5-carboxylic acid (CAS: 10271-85-9) in synthesis include 1,2-thiazole-4-carboxylic acid and 1,2-thiazole-3-carboxylic acid, which can serve similar functions. Other reagents like thiophene carboxylic acids and isothiazoles can also be used as alternatives depending on the specific requirements of the synthesis.

What is the market or research trend for 1,2-Thiazole-5-carboxylic acid (CAS: 10271-85-9)?

1,2-Thiazole-5-carboxylic acid (CAS: 10271-85-9) is experiencing growing interest in research, particularly in the development of pharmaceuticals and agrochemicals. The increasing demand for compounds with antibacterial and antifungal properties drives market growth. Additionally, research trends focus on its use in the synthesis of heterocyclic compounds and its role in biodegradable materials.

How should waste containing 1,2-Thiazole-5-carboxylic acid (CAS: 10271-85-9) be handled?

Waste containing 1,2-Thiazole-5-carboxylic acid (CAS: 10271-85-9) should be collected in appropriate containers and disposed of through professional waste disposal services. Incineration is a common method, but ensure it meets environmental standards. Proper handling includes minimizing exposure to the environment and personnel, adhering to local regulatory guidelines for hazardous waste disposal.