ChemicalBook > CAS DataBase List > 1-Methylindazole-6-carboxylic acid

1-Methylindazole-6-carboxylic acid

Product Name
1-Methylindazole-6-carboxylic acid
CAS No.
1031417-77-2
Chemical Name
1-Methylindazole-6-carboxylic acid
Synonyms
1-Methylindazole-6-carboxylic acid;1-Methyl-1H-indazol-6-carboxylic acid;1H-Indazole-6-carboxylic acid, 1-methyl-
CBNumber
CB62485456
Molecular Formula
C9H8N2O2
Formula Weight
176.17
MOL File
1031417-77-2.mol
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1-Methylindazole-6-carboxylic acid Property

Boiling point:
383.7±15.0 °C(Predicted)
Density 
1.35±0.1 g/cm3(Predicted)
storage temp. 
Store at room temperature
pka
4.10±0.30(Predicted)
Appearance
Off-white to yellow Solid
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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

TRC
Product number
M219555
Product name
1-Methyl-1H-indazole-6-carboxylicAcid
Packaging
1g
Price
$330
Updated
2021/12/16
SynQuest Laboratories
Product number
4H58-1-G1
Product name
1-Methylindazole-6-carboxylic acid
Packaging
1g
Price
$225
Updated
2021/12/16
AK Scientific
Product number
Y6858
Product name
1-Methyl-1H-indazole-6-carboxylicacid
Packaging
1g
Price
$251
Updated
2021/12/16
AK Scientific
Product number
Y6858
Product name
1-Methyl-1H-indazole-6-carboxylicacid
Packaging
250mg
Price
$131
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0385680
Product name
1-METHYL-1H-INDAZOLE-6-CARBOXYLIC ACID
Purity
95.00%
Packaging
5MG
Price
$505.76
Updated
2021/12/16
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1-Methylindazole-6-carboxylic acid Chemical Properties,Usage,Production

Synthesis

1007219-73-9

74-88-4

1031417-77-2

General procedure for the synthesis of 1-methyl-1H-indazole-6-carboxylic acid from methyl 1-methyl-1H-indazole-6-carboxylate and iodomethane: 1H-indazole-6-carboxylic acid methyl ester was prepared with reference to the methodology reported in J. Med. Chem. 2000,43(1),41-58 (Example 12b, p. 49). Subsequently, methyl 1-methyl-1H-indazole-6-carboxylate was obtained in 43% yield under standard alkylation conditions (using sodium hexamethyldisilamate as base, THF as solvent, and iodomethane as alkylation reagent, and refluxing the reaction mixture). Finally, the above esters were treated under standard saponification conditions (1N NaOH aqueous solution) to obtain the target product 1-methyl-1H-indazole-6-carboxylic acid in 96% yield.

References

[1] Patent: WO2008/65508, 2008, A1. Location in patent: Page/Page column 34

1-Methylindazole-6-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Methylindazole-6-carboxylic acid Suppliers

J & K SCIENTIFIC LTD.
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1031417-77-2, 1-Methylindazole-6-carboxylic acidRelated Search:


  • 1-Methylindazole-6-carboxylic acid
  • 1-Methyl-1H-indazol-6-carboxylic acid
  • 1H-Indazole-6-carboxylic acid, 1-methyl-
  • 1031417-77-2