- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,5-Dimethylthiophene-3-carboxaldehyde
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,5-Dimethylthiophene-3-carboxaldehyde
- Price: ￥2266.0/25g ￥96.0/250mg ￥706.0/5g ￥1106.0/10g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,5-Dimethylthiophene-3-carboxaldehyde
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
26421-44-3
26421-44-3 structure
- Name: 2,5-Dimethylthiophene-3-carboxaldehyde
- Chemical Name: 2,5-Dimethyl-thiophene-3-carbaldehyde
- CAS Number: 26421-44-3
- Molecular Formula: C7H8OS
- Molecular Weight: 140.20300
- Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
- Create Date: 2018-05-04 08:00:00
- Modify Date: 2024-01-06 20:48:36
| Name | 2,5-Dimethyl-thiophene-3-carbaldehyde |
|---|---|
| Synonyms |
MFCD03426895
2,5-dimethylthiophene-3-carbaldehyde |
| Density | 1.138g/cm3 |
|---|---|
| Boiling Point | 218ºC at 760mmHg |
| Molecular Formula | C7H8OS |
| Molecular Weight | 140.20300 |
| Flash Point | 86ºC |
| Exact Mass | 140.03000 |
| PSA | 45.31000 |
| LogP | 2.17740 |
| Vapour Pressure | 0.129mmHg at 25°C |
| Index of Refraction | 1.581 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | 22 |
| HS Code | 2934999090 |
| Precursor 10 | |
|---|---|
| DownStream 6 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |