- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide
- Price:
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Huang
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
120279-88-1
120279-88-1 structure
- Name: 6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide
- Chemical Name: 6-methyl-4-oxo-5,6-dihydrothieno[2,3-b]thiopyran-2-sulfonamide
- CAS Number: 120279-88-1
- Molecular Formula: C8H9NO3S3
- Molecular Weight: 263.357
- Create Date: 2018-10-12 13:37:44
- Modify Date: 2024-05-01 15:02:29
| Name | 6-methyl-4-oxo-5,6-dihydrothieno[2,3-b]thiopyran-2-sulfonamide |
|---|---|
| Synonyms |
T56 BS FV IS&TJ CSZW H1
4H-Thieno[2,3-b]thiopyran-2-sulfonamide,5,6-dihydro-6-methyl-4-oxo 4H-Thieno[2,3-b]thiopyran-2-sulfonamide, 5,6-dihydro-6-methyl-4-oxo- 6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 520.6±60.0 °C at 760 mmHg |
| Molecular Formula | C8H9NO3S3 |
| Molecular Weight | 263.357 |
| Flash Point | 268.7±32.9 °C |
| Exact Mass | 262.974457 |
| PSA | 139.15000 |
| LogP | 1.04 |
| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
| Index of Refraction | 1.646 |
| HS Code | 2935009090 |
|---|
| HS Code | 2935009090 |
|---|---|
| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |