| Purity | Size | Price(USD) | Lead Time | Quantity |
|---|---|---|---|---|
| 98% | 100mg | 206.0 | 1~3 weeks | |
| 98% | 250mg | 345.0 | 1~3 weeks | |
| 98% | 1g | 735.0 | 1~3 weeks | |
| 98% | 5g | 2076.0 | 1~3 weeks |
| Cat. No. | M197529 | CAS No. | 139957-82-7 |
| Chemical Name | 2-Chloro-5-ethynylthiophene | MDL No. | MFCD08703571 |
| Molecular Weight | 142.61 | Molecular Formula | C6H3ClS |
| Boiling Point | Storage | -20°C, protect from light, stored under nitrogen | |
| Description | 2-Chloro-5-ethynylthiophene is a compound of Organic Building Blocks research chemicals for sale. Its CAS No. is 139957-82-7, molecular formula is C6H3ClS and its molecular weight is 142.61 g/mol. The purity is usually 98%. Moldb provide CAS No.139957-82-7, 2-Chloro-5-ethynylthiophene, 98% and document regarding 2-Chloro-5-ethynylthiophene, C6H3ClS, MFCD08703571, including NMR, HPLC, LC-MS and more. | ||
| Signal Word: | Warning | UN# | |
| GHS Pictogram |
GHS07
|
Class | |
| Hazard Statements | H302-H315-H319 | Packing Group | |
| Precautionary Statements | P261-P305+P351+P338 | ||
* For research and development use only. Not for human or other use.
