4-Amino-1-phenyl-1H-pyrazole-3-carboxylic acid

Basic Information

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CAS Number

64299-26-9

Molecular Formula

C10H9N3O2

Molecular Weight

203.2 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Boiling Point

415.4°C at 760 mmHg

Density

1.41

SMILES

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C1=CC=C(C=C1)N2C=C(C(=N2)C(=O)O)N

InChI

InChI=1S/C10H9N3O2/c11-8-6-13(12-9(8)10(14)15)7-4-2-1-3-5-7/h1-6H,11H2,(H,14,15)

InChIKey

YAAFWVJWMRAZOW-UHFFFAOYSA-N

LogP

1.1527

Topological Polar Surface Area

81.14 Å²

Hydrogen Bond Donor/Acceptor

3 / 5

Complexity

241

Safety Information

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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

Synonyms & References

English

CS-W019737
DS-1814
SCHEMBL20366997
AKOS015998722
DTXSID80494302
1H-Pyrazole-3-carboxylic acid, 4-amino-1-phenyl-
64299-26-9
MFCD18809600
FT-0738507
FS-3521
1H-Pyrazole-3-carboxylicacid,4-amino-1-phenyl-(9CI)
4-AMINO-1-PHENYL-1H-PYRAZOLE-3-CARBOXYLICACID
W17188
4-AMINO-1-PHENYL-1H-PYRAZOLE-3-CARBOXYLIC ACID
4-AMINO-1-PHENYLPYRAZOLE-3-CARBOXYLIC ACID
AC-27123
4-Amino-1-phenyl-1H-pyrazole-3-carboxylic acid
1H-PYRAZOLE-3-CARBOXYLIC ACID,4-AMINO-1-PHENYL-
4-Amino-1-phenylpyrazol-3-carbonsaeure
AG-G-41203
AK-80706
ANW-46970
CTK2F1828
KB-65310
W7605
AX8226163
ST24023265
4-amino-1-phenyl-pyrazole-3-carboxylic acid
1H-Pyrazole-3-carboxylicacid, 4-amino-1-phenyl-
299A269

MDL Number

MFCD18809600

FAQ

What is 4-Amino-1-phenyl-1H-pyrazole-3-carboxylic acid (CAS: 64299-26-9)?

4-Amino-1-phenyl-1H-pyrazole-3-carboxylic acid is a chemical compound with the CAS number 64299-26-9. It is a white crystalline solid with a molecular formula of C11H11N3O2. This compound is characterized by its aromatic and pyrazole ring structure, which gives it unique physical and chemical properties.

What are the main uses of 4-Amino-1-phenyl-1H-pyrazole-3-carboxylic acid (CAS: 64299-26-9)?

4-Amino-1-phenyl-1H-pyrazole-3-carboxylic acid is primarily used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. It also finds applications in research as a building block for various organic compounds and as a precursor in the development of new chemical entities.

Is 4-Amino-1-phenyl-1H-pyrazole-3-carboxylic acid (CAS: 64299-26-9) safe?

4-Amino-1-phenyl-1H-pyrazole-3-carboxylic acid is generally safe when handled with appropriate precautions. However, it is important to use personal protective equipment (PPE) such as gloves and goggles. Keep the compound away from heat, sparks, and open flames. Spills should be cleaned up immediately, and disposal should follow local regulations.

How should 4-Amino-1-phenyl-1H-pyrazole-3-carboxylic acid (CAS: 64299-26-9) be stored?

4-Amino-1-phenyl-1H-pyrazole-3-carboxylic acid should be stored in a cool, dry, and well-ventilated place. It should be kept in a tightly sealed container to protect it from moisture and light. Store it at room temperature (20-25°C) and avoid exposure to temperatures above 30°C to prevent degradation. Handle with care to avoid spillage and ensure proper labeling of the container.