41739-23-5
41739-23-5 structure
- Name: 1,1-difluoroacetylacetone
- Chemical Name: 1,1-Difluoropentane-2,4-dione
- CAS Number: 41739-23-5
- Molecular Formula: C5H6F2O2
- Molecular Weight: 136.09700
- Create Date: 2018-08-16 11:54:48
- Modify Date: 2024-01-02 19:32:46
| Name | 1,1-Difluoropentane-2,4-dione |
|---|---|
| Synonyms |
MFCD02254117
1,1-difluoropentane-2,4-dione |
| Density | 1.167g/cm3 |
|---|---|
| Boiling Point | 132ºC |
| Molecular Formula | C5H6F2O2 |
| Molecular Weight | 136.09700 |
| Flash Point | 53.1ºC |
| Exact Mass | 136.03400 |
| PSA | 34.14000 |
| LogP | 0.79970 |
| Index of Refraction | 1.357 |
| Hazard Codes | F,Xi |
|---|---|
| HS Code | 2914700090 |
|
~%
41739-23-5 |
| Literature: Pashkevich,K.I. et al. Zhurnal Organicheskoi Khimii, 1977 , vol. 13, # 1 p. 49 - 52,45 - 48 |
| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |