- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 6-Hydroxyindole-2-carboxylic acid
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 6-Hydroxyindole-2-carboxylic acid
- Price: ￥1048.0/1g ￥438.0/250mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 6-Hydroxyindole-2-carboxylic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
40047-23-2
40047-23-2 structure
- Name: 6-Hydroxyindole-2-carboxylic acid
- Chemical Name: 6-Hydroxyindole-2-carboxylic acid
- CAS Number: 40047-23-2
- Molecular Formula: C9H7NO3
- Molecular Weight: 177.157
- Create Date: 2018-07-19 12:55:44
- Modify Date: 2025-08-25 17:14:33
| Name | 6-Hydroxyindole-2-carboxylic acid |
|---|---|
| Synonyms |
1H-Indole-2-carboxylic acid, 6-hydroxy-
6-Hydroxy-1H-indole-2-carboxylic acid |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 511.4±30.0 °C at 760 mmHg |
| Molecular Formula | C9H7NO3 |
| Molecular Weight | 177.157 |
| Flash Point | 263.1±24.6 °C |
| Exact Mass | 177.042587 |
| PSA | 73.32000 |
| LogP | 1.57 |
| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
| Index of Refraction | 1.780 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933990090 |
|
~%
40047-23-2 |
| Literature: SMITHKLINE BEECHAM CORPORATION Patent: WO2008/157270 A1, 2008 ; Location in patent: Page/Page column 77 ; |
|
~35%
40047-23-2 |
| Literature: Passiniemi, Mikko; Myllymaeki, Mikko J.; Vuokko, Juha; Koskinen, Ari M.P. Letters in Organic Chemistry, 2011 , vol. 8, # 1 p. 48 - 52 |
|
~%
40047-23-2 |
| Literature: Beer et al. Journal of the Chemical Society, 1948 , p. 1605,1608 |
|
~%
40047-23-2 |
| Literature: Beer et al. Journal of the Chemical Society, 1948 , p. 1605,1608 |
|
~%
40047-23-2 |
| Literature: Beer et al. Journal of the Chemical Society, 1948 , p. 1605,1608 |
| Precursor 4 | |
|---|---|
| DownStream 3 | |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |