425-61-6
425-61-6 structure
- Name: 1,4-Butanediol,2,2,3,3-tetrafluoro-
- Chemical Name: 2,2,3,3-tetrafluoro-1,4-butanediol
- CAS Number: 425-61-6
- Molecular Formula: C4H6F4O2
- Molecular Weight: 162.08300
- Catalog: Chemical reagent Organic reagent Fatty alcohol
- Create Date: 2018-04-18 08:00:00
- Modify Date: 2024-01-02 19:26:13
| Name | 2,2,3,3-tetrafluoro-1,4-butanediol |
|---|---|
| Synonyms |
MFCD00042375
1,4-Dihydroxy-2,2,3,3-tetrafluorobutane 2,2,3,3-tetrafluorobutane-1,4-diol 2,2,3,3-Tetrafluoro-1,4-butanediol 2,2,3,3-Tetrafluorobutanediol |
| Density | 1.454 g/cm3 |
|---|---|
| Boiling Point | 110-112 °C13 mm Hg(lit.) |
| Melting Point | 77-82 °C(lit.) |
| Molecular Formula | C4H6F4O2 |
| Molecular Weight | 162.08300 |
| Flash Point | 110-112°C/13mm |
| Exact Mass | 162.03000 |
| PSA | 40.46000 |
| LogP | 0.24160 |
| Vapour Pressure | 0.000235mmHg at 25°C |
| Index of Refraction | 1.354 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S37/39-S26 |
| RIDADR | 3276 |
| WGK Germany | 3 |
| HS Code | 2905590090 |
|
~%
425-61-6 |
| Literature: McBee et al. Journal of the American Chemical Society, 1952 , vol. 74, p. 444 |
|
~%
425-61-6 |
| Literature: Ward,R.B. Journal of Organic Chemistry, 1965 , vol. 30, p. 3009 - 3011 |
|
~64%
425-61-6 |
| Literature: NIPPON SODA CO., LTD. Patent: US2011/178323 A1, 2011 ; Location in patent: Page/Page column 6 ; |
| Precursor 3 | |
|---|---|
| DownStream 1 | |
| HS Code | 2905590090 |
|---|---|
| Summary | 2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |