- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-Nitrothiophene-2-carboxylic acid
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-Nitrothiophene-2-carboxylic acid
- Price: ￥428.0/25g ￥128.0/5g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-Nitrothiophene-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
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 5-Nitrothiophene-2-carboxylic acid
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
6317-37-9
6317-37-9 structure
- Name: 5-Nitrothiophene-2-carboxylic acid
- Chemical Name: 5-Nitrothiophene-2-carboxylic acid
- CAS Number: 6317-37-9
- Molecular Formula: C5H3NO4S
- Molecular Weight: 173.147
- Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
- Create Date: 2018-04-19 08:00:00
- Modify Date: 2025-08-27 10:27:16
| Name | 5-Nitrothiophene-2-carboxylic acid |
|---|---|
| Synonyms |
MFCD00159552
5-Nitro-2-thiophenecarboxylic acid 5-Nitrothiophene-2-carboxylic acid 2-Thiophenecarboxylic acid, 5-nitro- EINECS 228-654-4 5-Nitro-thiophene-2-carboxylic acid |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 367.2±27.0 °C at 760 mmHg |
| Melting Point | 156-159 (Lit.)ºC |
| Molecular Formula | C5H3NO4S |
| Molecular Weight | 173.147 |
| Flash Point | 175.9±23.7 °C |
| Exact Mass | 172.978271 |
| PSA | 111.36000 |
| LogP | 1.52 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.660 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2934999090 |
|
~99%
6317-37-9 |
| Literature: Labaz Patent: US4220793 A1, 1980 ; |
|
~%
6317-37-9 |
| Literature: US5519015 A1, ; |
|
~16%
6317-37-9 |
| Literature: Journal of the American Chemical Society, , vol. 121, # 34 p. 7751 - 7759 |
|
~%
6317-37-9 |
| Literature: US5780480 A1, ; |
|
~99%
6317-37-9 |
| Literature: Wiles, Charlotte; Watts, Paul; Haswell, Stephen J. Tetrahedron Letters, 2006 , vol. 47, # 30 p. 5261 - 5264 |
|
~%
6317-37-9 |
| Literature: Journal of the American Chemical Society, , vol. 74, p. 1356 Bulletin de la Societe Chimique de France, , p. 701 |
|
~%
6317-37-9 |
| Literature: Journal of the American Chemical Society, , vol. 74, p. 1356 |
|
~%
6317-37-9 |
| Literature: Chemische Berichte, , vol. 76, p. 419,428 |
|
~%
Detail
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| Literature: Recueil des Travaux Chimiques des Pays-Bas, , vol. 51, p. 1134,1141 Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 246, p. 2003 Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 248, p. 1182 |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |