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ChemicalBook >> CAS DataBase List >>Methyl 1H-indazole-6-carboxylate

Methyl 1H-indazole-6-carboxylate

CAS No.
170487-40-8
Chemical Name:
Methyl 1H-indazole-6-carboxylate
Synonyms
1H-indazole-6-carboxylate;Methyl indazole-6-carboxy...;Methyl indazole-6-carboxylate;Methyl 1H-indazol-6-carboxylate;METHYL 1H-INDAZOLE-6-CARBOXYLATE;1H-Indazole-6-carboxylic acid methyl;INDAZOLE-6-CARBOXYLIC ACID METHYL ESTER;1H-Indazole-6-carboxylic acid methyl ester;6-(1H)INDAZOLE CARBOXYLIC ACID METHYL ESTER;131H-Indazole-6-carboxylic acid methyl ester
CBNumber:
CB6127192
Molecular Formula:
C9H8N2O2
Molecular Weight:
176.17
MDL Number:
MFCD07371612
MOL File:
170487-40-8.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 01:29:43
Product description Number Pack Size Price
1H-Indazole-6-carboxylic acid methyl ester Aldrich SYX00165 1g $201
Methyl Indazole-6-carboxylate >97.0%(GC) M2823 1g $30
Methyl Indazole-6-carboxylate >97.0%(GC) M2823 5g $86
METHYL 1H-INDAZOLE-6-CARBOXYLATE 97% 27028 5G $18
METHYL 1H-INDAZOLE-6-CARBOXYLATE 97% 27028 25G $47
More product size

Methyl 1H-indazole-6-carboxylate Properties

Melting point 142-144℃
Boiling point 345.2±15.0 °C(Predicted)
Density 1.324±0.06 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
form powder to crystal
pka 12.43±0.40(Predicted)
color White to Light yellow to Light orange
Water Solubility Soluble in water.
InChI InChI=1S/C9H8N2O2/c1-13-9(12)6-2-3-7-5-10-11-8(7)4-6/h2-5H,1H3,(H,10,11)
InChIKey TUSICEWIXLMXEY-UHFFFAOYSA-N
SMILES N1C2=C(C=CC(C(OC)=O)=C2)C=N1

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
WGK Germany  3
HS Code  2933998090
NFPA 704
1
2 0

Methyl 1H-indazole-6-carboxylate price More Price(65)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich SYX00165 1H-Indazole-6-carboxylic acid methyl ester Aldrich 170487-40-8 1g $201 2023-01-07 Buy
TCI Chemical M2823 Methyl Indazole-6-carboxylate >97.0%(GC) 170487-40-8 1g $30 2026-04-30 Buy
TCI Chemical M2823 Methyl Indazole-6-carboxylate >97.0%(GC) 170487-40-8 5g $86 2026-04-30 Buy
AstaTech 27028 METHYL 1H-INDAZOLE-6-CARBOXYLATE 97% 170487-40-8 5G $18 2026-04-30 Buy
AstaTech 27028 METHYL 1H-INDAZOLE-6-CARBOXYLATE 97% 170487-40-8 25G $47 2026-04-30 Buy
Product number Packaging Price Buy
SYX00165 1g $201 Buy
M2823 1g $30 Buy
M2823 5g $86 Buy
27028 5G $18 Buy
27028 25G $47 Buy

Methyl 1H-indazole-6-carboxylate Chemical Properties,Uses,Production

Uses

Methyl 1H-indazole-6-carboxylateis used in organic synthesis.

Synthesis

Methyl 3-amino-4-methylbenzoate

18595-18-1

Methyl 1H-indazole-6-carboxylate

170487-40-8

Example 1 Preparation of 4-(1-(2-chloro-6-(trifluoromethyl)benzoyl)-6-(dimethylcarbamoyl)-1H-indazol-3-yl)cyclohex-3-enecarboxylic acid (1A) Step 1: Preparation of methyl 1H-indazole-6-carboxylate (A-2). Methyl 3-amino-4-methylbenzoate (A-1) (5.0 g, 30.2 mmol) was dissolved in acetic acid (140 mL). An aqueous solution of sodium nitrite (2.1 g, 30.2 mmol) was added slowly and dropwise (3.5 mL) to the reaction mixture under cooling in an ice bath. After removing the ice bath, the reaction mixture was stirred at room temperature overnight. Upon completion of the reaction, about half of the solvent was removed by evaporation, and the remaining mixture was diluted with water (80 mL) and extracted with ethyl acetate (3 x 30 mL). The organic phases were combined, washed sequentially with water and saturated saline (2×200 mL each), dried over anhydrous sodium sulfate, and concentrated under reduced pressure to give the product A-2 (4.4 g, 83% yield). LCMS (ESI): calculated value for C9H8N2O2, [M + H]+: 177, measured value: 177.

References

[1] Patent: WO2008/61109, 2008, A2. Location in patent: Page/Page column 29-30
[2] Patent: WO2014/26328, 2014, A1. Location in patent: Page/Page column 39-40
[3] Patent: WO2014/28597, 2014, A2. Location in patent: Page/Page column 56
[4] Patent: WO2014/26327, 2014, A1. Location in patent: Page/Page column 59
[5] Patent: WO2014/28600, 2014, A2. Location in patent: Page/Page column 50; 51

18595-18-1
170487-40-8
Synthesis of Methyl 1H-indazole-6-carboxylate from Methyl 3-amino-4-methylbenzoate
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View Lastest Price from Methyl 1H-indazole-6-carboxylate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Methyl 1H-indazole-6-carboxylate pictures 2026-03-20 Methyl 1H-indazole-6-carboxylate
170487-40-8
$1.00 1KG 99% 10 mt Hebei Chuanghai Biotechnology Co., Ltd
Methyl 1H-indazole-6-carboxylate pictures 2025-05-26 Methyl 1H-indazole-6-carboxylate
170487-40-8
$120.00 1kg 0.99 1000000 Hebei Fengjia New Material Co., Ltd
Methyl 1H-indazole-6-carboxylate pictures 2025-04-04 Methyl 1H-indazole-6-carboxylate
170487-40-8
1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.

Methyl 1H-indazole-6-carboxylate Spectrum

1H-Indazole-6-carboxylic acid Methyl ester 1H-Indazole-6-carboxylic acid methyl ester METHYL 1H-INDAZOLE-6-CARBOXYLATE INDAZOLE-6-CARBOXYLIC ACID METHYL ESTER 6-(1H)INDAZOLE CARBOXYLIC ACID METHYL ESTER 1H-Indazole-6-carboxylic acid methyl ester Methyl indazole-6-carboxylate Methyl indazole-6-carboxy... 1H-indazole-6-carboxylate 1H-Indazole-6-carboxylic acid methyl ester, 6-(Methoxycarbonyl)-1H-indole 1H-Indazole-6-carboxylic acid Methyl ester 1H-Indazole-6-carboxylic acid methyl 1H-Indazole-6-carboxylic acid, methyl ester (9CI, ACI) Methyl 1H-indazol-6-carboxylate 131H-Indazole-6-carboxylic acid methyl ester 170487-40-8
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