2,5-Dimethylthiophene
Modify Date: 2025-08-26 12:32:18
2,5-Dimethylthiophene structure
|
Common Name | 2,5-Dimethylthiophene | ||
|---|---|---|---|---|
| CAS Number | 638-02-8 | Molecular Weight | 112.193 | |
| Density | 1.0±0.1 g/cm3 | Boiling Point | 136.8±9.0 °C at 760 mmHg | |
| Molecular Formula | C6H8S | Melting Point | -63°C | |
| MSDS | Chinese USA | Flash Point | 23.9±0.0 °C | |
| Symbol |
GHS02 |
Signal Word | Warning | |
| Name | 2,5-Dimethylthiophene |
|---|---|
| Synonym | More Synonyms |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 136.8±9.0 °C at 760 mmHg |
| Melting Point | -63°C |
| Molecular Formula | C6H8S |
| Molecular Weight | 112.193 |
| Flash Point | 23.9±0.0 °C |
| Exact Mass | 112.034668 |
| PSA | 28.24000 |
| LogP | 2.82 |
| Vapour Pressure | 9.0±0.2 mmHg at 25°C |
| Index of Refraction | 1.527 |
| Storage condition | Flammables area |
| Symbol |
GHS02 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | R10 |
| Safety Phrases | S23-S24/25-S16 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 3 |
| HS Code | 29349990 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
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CAS#:143756-02-9
CAS#:513-81-5| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
Effect of processing conditions on the organosulfides of shallot (Allium cepa L. Aggregatum group).
J. Agric. Food Chem. 62(23) , 5296-304, (2014) There is a growing account of the health benefits of H2S as an endogenous cell-signaling molecule. H2S from organic polysulfides, in particular, is increasingly gaining attention for their beneficial ... |
| EINECS 211-313-9 |
| MFCD00005452 |
| T5SJ B1 E1 |
| Thiophene,2,5-dimethyl |
| 3,5-methylthiophene |
| 2,5-SC4H2Me2 |
| 2,5-dimethyl-thiophene |
| Thiophene,5-dimethyl |
| 2,4-DINITROBENZENESULFONYL CHLORIDE |
| Thiophene, 2,5-dimethyl- |
| 2,5-Dimethylthiophen |
| 2,5-Dimethylthiophene |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,5-Dimethylthiophene
- Price: Check
- Purity: 98.0%
- Delivery: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,5-Dimethylthiophene
- Price: ￥208.0/5g ￥2178.0/100g ￥628.0/25g
- Purity: 98.0%
- Delivery: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,5-Dimethylthiophene
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: 2,5-Dimethylthiophene
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Delivery: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
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