6-Bromo-4-indazolecarboxylic acid methyl ester
- CAS No.
- 885518-49-0
- Chemical Name:
- 6-Bromo-4-indazolecarboxylic acid methyl ester
- Synonyms
- Methyl 6-bromo-(1H)-indaz...;6-Bromo-4-indazolecarboxylic acid methyl ester;6-BroMo-1H-indazol-4-carboxylic acid Methyl ester;6-BroMo-1H-indazole-4-carboxylic acid Methyl ester;1H-Indazole-4-carboxylic acid, 6-broMo-, Methyl ester;1H-Indazole-4-carboxylic acid, 6-bromo-, methyl ester (9CI, ACI)
- CBNumber:
- CB0128102
- Molecular Formula:
- C9H7BrN2O2
- Molecular Weight:
- 255.07
- MDL Number:
- MFCD07781319
- MOL File:
- Mol file
- MSDS File:
- SDS
| Boiling point | 395.9±22.0 °C(Predicted) |
|---|---|
| Density | 1.709±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 11.21±0.40(Predicted) |
| Appearance | light yellow solid |
| InChI | InChI=1S/C9H7BrN2O2/c1-14-9(13)6-2-5(10)3-8-7(6)4-11-12-8/h2-4H,1H3,(H,11,12) |
| InChIKey | FEPRHRPOKPTRQZ-UHFFFAOYSA-N |
| SMILES | N1C2=C(C(C(OC)=O)=CC(Br)=C2)C=N1 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P280-P305+P351+P338 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| HS Code | 2933998090 |
6-Bromo-4-indazolecarboxylic acid methyl ester price More Price(46)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| AK Scientific | W9107 | Methyl 6-bromo-1H-indazole-4-carboxylate 99%(GC) | 885518-49-0 | 1g | $18 | 2026-06-04 | Buy |
| AK Scientific | W9107 | Methyl 6-bromo-1H-indazole-4-carboxylate 99%(GC) | 885518-49-0 | 5g | $55 | 2026-06-04 | Buy |
| AK Scientific | W9107 | Methyl 6-bromo-1H-indazole-4-carboxylate 99%(GC) | 885518-49-0 | 10g | $95 | 2026-06-04 | Buy |
| AK Scientific | W9107 | Methyl 6-bromo-1H-indazole-4-carboxylate 99%(GC) | 885518-49-0 | 25g | $227 | 2026-06-04 | Buy |
| AK Scientific | J91322 | Methyl 6-bromo-1H-indazole-4-carboxylate 95% | 885518-49-0 | 1g | $12 | 2026-06-04 | Buy |
6-Bromo-4-indazolecarboxylic acid methyl ester Chemical Properties,Uses,Production
Uses
Methyl 6-bromo-4-indazolecarboxylate is mainly used as an organic synthesis intermediate and is widely used in drug development and chemical research.
Synthesis
1346597-55-4
885518-49-0
Step 6: Synthesis of methyl 6-bromo-1H-indazole-4-carboxylate To a stirred solution of methyl 1-acetyl-6-bromo-1H-indazole-4-carboxylate (18 g, 61.0 mmol) in methanol (350 mL) was slowly added 6N HCl (350 mL). The reaction mixture was stirred at 60 °C for 8 hours. Upon completion of the reaction, the solvent was removed by distillation under reduced pressure. Subsequently, the reaction mixture was alkalized with saturated NaHCO3 solution to pH 8. The precipitated solid was collected by filtration and dried under vacuum. The dried solid was stirred in ether for 15 min, filtered again and dried to give methyl 6-bromo-1H-indazole-4-carboxylate (11 g, 71.7% yield).
References
[1] Patent: WO2012/118812, 2012, A2. Location in patent: Page/Page column 313
[2] Patent: CN105037360, 2016, B. Location in patent: Paragraph 0400; 0401; 0402
6-Bromo-4-indazolecarboxylic acid methyl ester Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Xiannuo Biotechnology Co., Ltd. | 021-50718719 13918719472 | China | 978 | 58 | |
| Shanghai SunSyn Pharmaceutical Co., Ltd. | 021-18621020637 18621020637 | sales@sunsynpharma.com | China | 297 | 55 |
| Suzhou aihua pharmaceutical technology Co.,Ltd | 13814852116 13814852116 | 373953886@qq.com | China | 22 | 58 |
| Carbott PharmTech Inc. | 0535-6385396 | info@carbottpharm.com | China | 996 | 56 |
| Pure Chemistry Scientific Inc. | 001-857-928-2050 or 1-888-588-9418 | sales@chemreagents.com | United States | 10174 | 62 |
| Accela ChemBio Co.,Ltd. | 021-50795510 4000665055 | marketing@accelachem.com | China | 10972 | 64 |
| ZEROSCHEM.CO.,LTD. | 10-61256048 13810278579; | sales@zeroschem.com | China | 1399 | 59 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| China Langchem Inc. | 0086-21-58956006 | China | 7798 | 57 | |
| Shanghai Sunway Pharmaceutical Technology Co., Ltd | 13761987713 | hxzheng@sunwaypharm.cn | China | 8663 | 57 |
View Lastest Price from 6-Bromo-4-indazolecarboxylic acid methyl ester manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-03-20 | 6-BROMO-4-INDAZOLECARBOXYLIC ACID METHYL ESTER
885518-49-0
|
$10.00 | 1kg | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-05-26 | 6-BROMO-4-INDAZOLECARBOXYLIC ACID METHYL ESTER
885518-49-0
|
$5.00 | 1kg | 0.99 | 10000 | Hebei Fengjia New Material Co., Ltd | |
 |
2024-04-24 | Methyl 6-bromo-1H-indazole-4-carboxylate
885518-49-0
|
$1.00 | 1KG | 99.91% | 200000 | Ouhuang Engineering Materials (Hubei) Co., Ltd |
-
- 6-BROMO-4-INDAZOLECARBOXYLIC ACID METHYL ESTER
885518-49-0
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- 6-BROMO-4-INDAZOLECARBOXYLIC ACID METHYL ESTER
885518-49-0
- $5.00
- 0.99
- Hebei Fengjia New Material Co., Ltd
-
- Methyl 6-bromo-1H-indazole-4-carboxylate
885518-49-0
- $1.00
- 99.91%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
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