4-Bromo-5-methyl-1H-pyrazole-3-carboxylic acid

Basic Information

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CAS Number

82231-52-5

Molecular Formula

C5H5BrN2O2

Molecular Weight

205.01 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

Agricultural Chemicals Pesticides Herbicides

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

273-276°(dec)

SMILES

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CC1=C(C(=NN1)C(=O)O)Br

InChI

InChI=1S/C5H5BrN2O2/c1-2-3(6)4(5(9)10)8-7-2/h1H3,(H,7,8)(H,9,10)

InChIKey

XIZPNSLYWMMPNI-UHFFFAOYSA-N

LogP

1.1788200000000002

Topological Polar Surface Area

65.98 Å²

Hydrogen Bond Donor/Acceptor

2 / 4

Complexity

153

Safety Information

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Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

FT-0680633
J-514768
NSC 215265
4-BROMO-5-METHYL-1H-PYRAZOLE-3-CARBOXYLICACID
4-Bromo-5-methylpyrazole-3-carboxylic Acid
Z713647804
4-bromo-3-methyl-1H-pyrazole-5-carboxylic acid
82231-52-5
K10046
4-bromo-5-methyl-1H-pyrazole-3-carboxylic acid
861382-63-0
4-bromo-3-methyl-1H-pyrazole-5-carboxylicacid
SCHEMBL9957355
AKOS000276423
4-bromo-3-methyl-1h-pyrazole-5-carb oxylic acid
MFCD08056671
NSC215265
F2130-0073
SCHEMBL5122137
DTXSID70309739
SY064956
AKOS005071120
EN300-51500
4-Bromo-3-methyl-1H-pyrazole-5-carboxylic acid, 97%
NSC-215265
AMY26198
A864437
CS-0061151
7Z-0830
4-Bromo-5-methyl-1H-pyrazole-3-carboxylic acid
4-bromo-3-methyl-1H-pyrazole-5-carboxylic acid SALTDATA: FREE

MDL Number

MFCD06808784

Customs Code

2933199090

FAQ

What is 4-Bromo-5-methyl-1H-pyrazole-3-carboxylic acid (CAS: 82231-52-5)?

4-Bromo-5-methyl-1H-pyrazole-3-carboxylic acid is an organic compound with a unique structure, consisting of a pyrazole ring with a bromo and methyl substituent, and a carboxylic acid group. It is a colorless or white crystalline solid with a melting point of 242-244°C. This compound is used in various applications including pharmaceuticals, research, and industrial processes.

What are the main uses of 4-Bromo-5-methyl-1H-pyrazole-3-carboxylic acid (CAS: 82231-52-5)?

4-Bromo-5-methyl-1H-pyrazole-3-carboxylic acid is utilized in the synthesis of pharmaceuticals, where it serves as a key building block. It is also used in research for its structural properties and in industrial applications for its unique chemical characteristics.

Is 4-Bromo-5-methyl-1H-pyrazole-3-carboxylic acid (CAS: 82231-52-5) safe?

4-Bromo-5-methyl-1H-pyrazole-3-carboxylic acid is generally safe when handled with proper precautions. It is important to wear appropriate protective gear, including gloves and safety glasses, and to ensure good ventilation in the area where the compound is used or stored. Avoid contact with skin and eyes, and keep away from ignition sources.

How should 4-Bromo-5-methyl-1H-pyrazole-3-carboxylic acid (CAS: 82231-52-5) be stored?

4-Bromo-5-methyl-1H-pyrazole-3-carboxylic acid should be stored in a cool, dry place, away from direct sunlight and heat sources. It is best kept in a tightly sealed container to prevent moisture absorption. Store it in a well-ventilated area and avoid storing it with other reactive or flammable materials.