- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5,6-dihydroxyindole-2-carboxylic acid
- Price: ￥4316.0/1g ￥13226.0/5g ￥1726.0/250mg
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5,6-DIHYDROXY-1H-INDOLE-2-CARBOXYLIC ACID
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
4790-08-3
4790-08-3 structure
- Name: 5,6-dihydroxyindole-2-carboxylic acid
- Chemical Name: 5,6-dihydroxyindole-2-carboxylic acid
- CAS Number: 4790-08-3
- Molecular Formula: C9H7NO4
- Molecular Weight: 193.15600
- Create Date: 2018-09-27 11:01:41
- Modify Date: 2024-01-02 23:59:59
| Name | 5,6-dihydroxyindole-2-carboxylic acid |
|---|---|
| Synonyms |
5,6-Dihydroxy-1H-indole-2-carboxylic acid
5,6-Dihydroxyindole-2-carboxylic Acid |
| Density | 1.736g/cm3 |
|---|---|
| Boiling Point | 578.6ºC at 760mmHg |
| Molecular Formula | C9H7NO4 |
| Molecular Weight | 193.15600 |
| Flash Point | 303.8ºC |
| Exact Mass | 193.03800 |
| PSA | 93.55000 |
| LogP | 1.27730 |
| Index of Refraction | 1.838 |
| HS Code | 2933990090 |
|---|
| Precursor 10 | |
|---|---|
| DownStream 2 | |
![5H-[1,3]Dioxolo[4,5-f]indole-7-carboxylic acid structure](https://www.chemsrc.com/caspic/018/106517-64-0.png)
![[3-(3,4-dihydroxyphenyl)-1-oxo-1-phenylmethoxypropan-2-yl]azanium,chloride structure](https://www.chemsrc.com/caspic/086/37178-28-2.png)
| 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% |