3-Methyl-1H-indazol-5-amine

Modify Date: 2025-09-23 10:25:30

3-Methyl-1H-indazol-5-amine Structure
3-Methyl-1H-indazol-5-amine structure
Common Name 3-Methyl-1H-indazol-5-amine
CAS Number 90764-90-2 Molecular Weight 147.177
Density 1.3±0.1 g/cm3 Boiling Point 376.4±22.0 °C at 760 mmHg
Molecular Formula C8H9N3 Melting Point N/A
MSDS N/A Flash Point 209.4±9.5 °C

Summary: 3-Methyl-1H-indazol-5-amine (Chinese name: 3-甲基-1H-吲唑-5-胺, CAS number: 90764-90-2, molecular formula: C8H9N3, molecular weight: 147.177), For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 5-Amino-3-methyl-1H-indazole
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.3±0.1 g/cm3
Boiling Point 376.4±22.0 °C at 760 mmHg
Molecular Formula C8H9N3
Molecular Weight 147.177
Flash Point 209.4±9.5 °C
Exact Mass 147.079651
PSA 54.70000
LogP 1.11
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.737
InChIKey HQMYDRGGBUKAKP-UHFFFAOYSA-N
SMILES Cc1[nH]nc2ccc(N)cc12

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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3-Methyl-1H-indazol-5-amine Structure

3-Methyl-1H-ind...

CAS#:90764-90-2

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Literature: Bulletin de la Societe Chimique de France, , p. 152,156

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3-Methyl-1H-indazol-5-amine Structure

3-Methyl-1H-ind...

CAS#:90764-90-2

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Literature: Journal of Medicinal Chemistry, , vol. 46, # 26 p. 5663 - 5673

~%

3-Methyl-1H-indazol-5-amine Structure

3-Methyl-1H-ind...

CAS#:90764-90-2

Learn More
Literature: Bioorganic and Medicinal Chemistry, , vol. 15, # 1 p. 350 - 364

~%

3-Methyl-1H-indazol-5-amine Structure

3-Methyl-1H-ind...

CAS#:90764-90-2

Learn More
Literature: Bioorganic and Medicinal Chemistry, , vol. 15, # 1 p. 350 - 364

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

3-methyl-2H-indazol-5-amine
3-Methyl-1H-indazol-5-amine

 3-Methyl-1H-indazol-5-amine | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the English name of 5-Amino-3-methyl-1H-indazole?
A: The English name of 5-Amino-3-methyl-1H-indazole is 5-Amino-3-methyl-1H-indazole.
Q: What is the CAS number of 5-Amino-3-methyl-1H-indazole?
A: CAS number of 5-Amino-3-methyl-1H-indazole is 90764-90-2.
Q: What is the SMILES notation of 5-Amino-3-methyl-1H-indazole?
A: SMILES notation of 5-Amino-3-methyl-1H-indazole is Cc1[nH]nc2ccc(N)cc12.
Q: What is the boiling point of 5-Amino-3-methyl-1H-indazole?
A: Boiling point of 5-Amino-3-methyl-1H-indazole is 376.4±22.0 °C at 760 mmHg.
Q: What is the InChIKey of 5-Amino-3-methyl-1H-indazole?
A: InChIKey of 5-Amino-3-methyl-1H-indazole is HQMYDRGGBUKAKP-UHFFFAOYSA-N.
Q: What English synonyms does 5-Amino-3-methyl-1H-indazole have?
A: English synonyms of 5-Amino-3-methyl-1H-indazole: 3-methyl-2H-indazol-5-amine, 3-Methyl-1H-indazol-5-amine.
Q: What is the molecular formula of 5-Amino-3-methyl-1H-indazole?
A: Molecular formula of 5-Amino-3-methyl-1H-indazole is C8H9N3.
Q: What is the LogP of 5-Amino-3-methyl-1H-indazole?
A: LogP of 5-Amino-3-methyl-1H-indazole is 1.11.
Q: What is the molecular weight of 5-Amino-3-methyl-1H-indazole?
A: Molecular weight of 5-Amino-3-methyl-1H-indazole is 147.177.
Q: What is the polar surface area (PSA) of 5-Amino-3-methyl-1H-indazole?
A: Polar surface area (PSA) of 5-Amino-3-methyl-1H-indazole is 54.70000.

 3-Methyl-1H-indazol-5-aminefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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