2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde
Modify Date: 2025-09-20 11:52:35
![2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde Structure](https://image.chemsrc.com/caspic/321/204905-77-1.png)
2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde structure
|
Common Name | 2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde | ||
|---|---|---|---|---|
| CAS Number | 204905-77-1 | Molecular Weight | 170.186 | |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 311.2±42.0 °C at 760 mmHg | |
| Molecular Formula | C7H6O3S | Melting Point | 138ºC | |
| MSDS | N/A | Flash Point | 142.0±27.9 °C | |
| Name | 2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde |
|---|---|
| Synonym | More Synonyms |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 311.2±42.0 °C at 760 mmHg |
| Melting Point | 138ºC |
| Molecular Formula | C7H6O3S |
| Molecular Weight | 170.186 |
| Flash Point | 142.0±27.9 °C |
| Exact Mass | 170.003769 |
| PSA | 63.77000 |
| LogP | 0.94 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.623 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 3,4-ethylene-dioxothio-phene-2-carbaldehyde |
| 2,3-dihydrothieno[3,4-B][1,4]dioxin-5-ylcarbaldehyde |
| 3,4-ethylenedioxy thiophene-5-carbaldehyde |
| Thieno[3,4-b]-1,4-dioxin-5-carboxaldehyde, 2,3-dihydro- |
| 2,3-Dihydro-thieno[3,4-b][1,4]dioxine-5-; carbaldehyde |
| 2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde
- Price: Check
- Purity: 97.0%
- Delivery: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde
- Price: ￥438.0/250mg ￥1038.0/1g
- Purity: 98.0%
- Delivery: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
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