1,4-difluorobut-2-yne
Modify Date: 2025-09-25 20:40:53
1,4-difluorobut-2-yne structure
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Common Name | 1,4-difluorobut-2-yne | ||
|---|---|---|---|---|
| CAS Number | 407-82-9 | Molecular Weight | 90.07140 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C4H4F2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
| Name | 1,4-difluorobut-2-yne |
|---|---|
| Synonym | More Synonyms |
| Molecular Formula | C4H4F2 |
|---|---|
| Molecular Weight | 90.07140 |
| Exact Mass | 90.02810 |
| LogP | 0.92880 |
| HS Code | 2903399090 |
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~%
1,4-difluorobut... CAS#:407-82-9 |
| Literature: Pattison; Norman Journal of the American Chemical Society, 1957 , vol. 79, p. 2311,2315 |
| Precursor 1 | |
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| DownStream 0 | |
| HS Code | 2903399090 |
|---|---|
| Summary | 2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
| 2-Butyne,1,4-difluoro |
| 1,4-Difluor-but-2-in |
| 1,4-difluoro-but-2-yne |