1H-Indazol-4-ol

Basic Information

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CAS Number

81382-45-8

Molecular Formula

C7H6N2O

Molecular Weight

134.14 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Melting Point

177-178 ºC

Boiling Point

366.5℃ at 760 mmHg

Density

1.434±0.06 g/cm3 (20 ºC 760 Torr),

Flash Point

175.464°C

Refractive Index

1.76

SMILES

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OC1=CC=CC2=C1C=NN2

InChI

InChI=1S/C7H6N2O/c10-7-3-1-2-6-5(7)4-8-9-6/h1-4,10H,(H,8,9)

InChIKey

MPFDHICUUKUXLG-UHFFFAOYSA-N

LogP

1.2684999999999997

Topological Polar Surface Area

48.910000000000004 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Complexity

129

Synonyms & References

English

1H-Indazol-4-ol
4-Hydroxyindazole HCl
4-Hydroxyindazole hydrochloride
1,2-dihydroindazol-4-one
4-Hydroxy-1H-indazole
4-Hydroxyindazole
4-Hydroxyl (1H)indazole
4-Hydroxyl-1H-indazole
MPFDHICUUKUXLG-UHFFFAOYSA-N
RW3773
TRA0073580
RP01028
PB22002
SY005229
AB1000
1H-indazol-4-ol

MDL Number

MFCD06858736

FAQ

What is 1H-Indazol-4-ol (CAS: 81382-45-8)?

1H-Indazol-4-ol is a heterocyclic organic compound with the CAS number 81382-45-8. It is an aromatic compound with a nitrogen-containing heterocyclic ring. This compound is commonly used in pharmaceutical and chemical research due to its structural properties.

What are the main uses of 1H-Indazol-4-ol (CAS: 81382-45-8)?

1H-Indazol-4-ol is primarily used in pharmaceutical research as a precursor for drug development. It is also utilized in organic synthesis as a building block for various chemical compounds. Additionally, it may have potential applications in agrochemicals and material science.

Is 1H-Indazol-4-ol (CAS: 81382-45-8) safe?

1H-Indazol-4-ol is generally considered safe for laboratory use with appropriate handling and storage practices. However, it is important to follow all safety guidelines and wear appropriate personal protective equipment (PPE) when working with this compound. Exposure to skin or inhalation should be avoided.

How should 1H-Indazol-4-ol (CAS: 81382-45-8) be stored?

1H-Indazol-4-ol should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly closed container to prevent moisture absorption. Proper ventilation is recommended to avoid the formation of explosive mixtures with air. Storage should be in a secure location away from incompatible substances such as acids and oxidizers.