590-91-0
590-91-0 structure
- Name: 1,1-difluorobuta-1,3-diene
- Chemical Name: 1,1-difluorobuta-1,3-diene
- CAS Number: 590-91-0
- Molecular Formula: C4H4F2
- Molecular Weight: 90.07140
- Create Date: 2016-05-07 07:55:44
- Modify Date: 2025-10-26 08:10:26
| Name | 1,1-difluorobuta-1,3-diene |
|---|---|
| Synonyms |
1,1-difluorobutadiene
1,3-Butadiene,1,1-difluoro trans-1,1-Difluor-buta-1,3-dien 1,1-difluoro-buta-1,3-diene 1,1-difluoro-1,3-butadiene 1,1-Difluor-buta-1,3-dien |
| Molecular Formula | C4H4F2 |
|---|---|
| Molecular Weight | 90.07140 |
| Exact Mass | 90.02810 |
| LogP | 1.95280 |
| HS Code | 2903399090 |
|---|
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~%
590-91-0 |
| Literature: Tarrant; Lovelace Journal of the American Chemical Society, 1954 , vol. 76, p. 3466 Journal of the American Chemical Society, 1955 , vol. 77, p. 768 |
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590-91-0 |
| Literature: Tarrant et al. Journal of the American Chemical Society, 1954 , vol. 76, p. 944 |
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590-91-0 |
| Literature: Park et al. Journal of Organic Chemistry, 1958 , vol. 23, p. 1661,1662 |
|
~6%
590-91-0 |
| Literature: Weigert, F. J.; Davis, R. F. Journal of Fluorine Chemistry, 1993 , vol. 63, # 1-2 p. 69 - 84 |
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590-91-0
Detail
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| Literature: Shipilov, A. I.; Zabolot-skikh, V. F.; Nefedov, O. M. Russian Journal of Applied Chemistry, 1994 , vol. 67, # 1.2 p. 77 - 85 Zhurnal Prikladnoi Khimii (Sankt-Peterburg, Russian Federation), 1994 , vol. 67, # 1 p. 84 - 93 |
| 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% |