- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Tetrahydrothiopyran-4-one 1,1-dioxide
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Tetrahydrothiopyran-4-one 1,1-dioxide
- Price: ￥290.0/250mg ￥680.0/1g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1,1-Dioxo-tetrahydro-thiopyran-4-one
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
17396-35-9
17396-35-9 structure
- Name: Tetrahydrothiopyran-4-one 1,1-dioxide
- Chemical Name: Tetrahydro-4H-thiopyran-4-one 1,1-dioxide
- CAS Number: 17396-35-9
- Molecular Formula: C5H8O3S
- Molecular Weight: 148.180
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyran compound
- Create Date: 2018-05-14 08:00:00
- Modify Date: 2025-08-25 17:58:16
| Name | Tetrahydro-4H-thiopyran-4-one 1,1-dioxide |
|---|---|
| Synonyms |
1,1-Dioxo-tetrahydro-thiopyran-4-one
4-Tetrahydrothiopyranone1,1-Dioxide Tetrahydrothiopyran-4-one 1,1-dioxide 4-Tetrahydrothiopyranone 1,1-dioxide |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 385.2±35.0 °C at 760 mmHg |
| Melting Point | 170.0 to 174.0 °C |
| Molecular Formula | C5H8O3S |
| Molecular Weight | 148.180 |
| Flash Point | 265.7±18.6 °C |
| Exact Mass | 148.019409 |
| PSA | 59.59000 |
| LogP | -1.62 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.498 |
| Storage condition | 2-8°C |
| Precursor 8 | |
|---|---|
| DownStream 6 | |
![1-oxa-6$l^{6}-thiaspiro[2.5]octane-6,6-dione structure](https://image.chemsrc.com/caspic/050/62826-67-9.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% |