- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylic acid
- Price:
- Purity: 96.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylic acid
- Price: ￥318.0/250mg ￥748.0/1g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
187949-86-6
187949-86-6 structure
- Name: 3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylic acid
- Chemical Name: 3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylic acid
- CAS Number: 187949-86-6
- Molecular Formula: C11H8ClNO2S
- Molecular Weight: 253.70500
- Create Date: 2019-01-01 14:21:56
- Modify Date: 2024-01-09 14:56:43
| Name | 3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylic acid |
|---|---|
| Synonyms | MFCD09909681 |
| Density | 1.483 |
|---|---|
| Boiling Point | 507.261ºC at 760 mmHg |
| Molecular Formula | C11H8ClNO2S |
| Molecular Weight | 253.70500 |
| Exact Mass | 252.99600 |
| PSA | 91.56000 |
| LogP | 3.93010 |
| Vapour Pressure | 0mmHg at 25°C |
| Index of Refraction | 1.689 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2934999090 |
|
~99%
187949-86-6 |
| Literature: WO2007/11284 A1, ; Page/Page column 22-23 ; WO 2007/011284 A1 |
|
~68%
187949-86-6 |
| Literature: Synthesis, , # 15 art. no. Z07410SS, p. 2543 - 2546 |
|
~%
187949-86-6 |
| Literature: European Journal of Medicinal Chemistry, , vol. 65, p. 223 - 231 |
|
~%
187949-86-6 |
| Literature: European Journal of Medicinal Chemistry, , vol. 65, p. 223 - 231 |
| Precursor 4 | |
|---|---|
| DownStream 2 | |
![6-(4-chlorophenyl)-1H-thieno[3,2-d][1,3]oxazine-2,4-dione structure](https://image.chemsrc.com/caspic/233/649757-39-1.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |