1-methyl-6,7-dihydro-1H-indazol-4(5H)-one

Product Name: 1-methyl-6,7-dihydro-1H-indazol-4(5H)-one
CAS No.: 85302-16-5
Chemical Name: 1-methyl-6,7-dihydro-1H-indazol-4(5H)-one
Synonyms: 1-methyl-6,7-dihydro-5H-indazol-4-one;1-Methyl-1,5,6,7-tetrahydroindazol-4-one;6,7-dihydro-1-methyl-1H-indazol-4(5H)-one;1-methyl-6,7-dihydro-1H-indazol-4(5H)-one;1-Methyl-4,5,6,7-tetrahydro-1H-indazol-4-one;4H-Indazol-4-one, 1,5,6,7-tetrahydro-1-methyl-
CBNumber: CB52522893
Molecular Formula: C8H10N2O
Formula Weight: 150.18
MOL File: 85302-16-5.mol

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1-methyl-6,7-dihydro-1H-indazol-4(5H)-one Property

Melting point:: 94-99 °C
Boiling point:: 296.1±9.0 °C(Predicted)
Density: 1.29±0.1 g/cm3(Predicted)
storage temp.: 2-8°C
form: solid
pka: 0.35±0.20(Predicted)
Appearance: White to off-white Solid
InChI: 1S/C8H10N2O/c1-10-7-3-2-4-8(11)6(7)5-9-10/h5H,2-4H2,1H3
InChIKey: PWZFWKUHDMFIAL-UHFFFAOYSA-N
SMILES: Cn1ncc2C(=O)CCCc12

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Safety

WGK Germany: 3
HS Code: 2933998090
Storage Class: 11 - Combustible Solids

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: SYX00186
Product name: 1-Methyl-1,5,6,7-tetrahydroindazol-4-one
Purity: Aldrich
Packaging: 1g
Price: $497
Updated: 2025/07/31

TRC

Product number: M341170
Product name: 1-Methyl-1,5,6,7-tetrahydroindazol-4-one
Packaging: 500mg
Price: $240
Updated: 2021/12/16

Matrix Scientific

Product number: 069093
Product name: 1-Methyl-1,5,6,7-tetrahydroindazol-4-one
Purity: 97%
Packaging: 1g
Price: $530
Updated: 2021/12/16

Activate Scientific

Product number: AS51819
Product name: 1-Methyl-1,5,6,7-tetrahydroindazol-4-one
Purity: 95+%
Packaging: 5G
Price: $590
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0093186
Product name: 1-METHYL-1,5,6,7-TETRAHYDRO-4H-INDAZOL-4-ONE
Purity: 95.00%
Packaging: 1G
Price: $939.87
Updated: 2021/12/16