24647-20-9
24647-20-9 structure
- Name: dimethyl perfluoro-3,6-dioxaoctane-1,8-dioate
- Chemical Name: methyl 2-[2-(1,1-difluoro-2-methoxy-2-oxoethoxy)-1,1,2,2-tetrafluoroethoxy]-2,2-difluoroacetate
- CAS Number: 24647-20-9
- Molecular Formula: C8H6F8O6
- Molecular Weight: 350.11700
- Create Date: 2018-12-31 01:11:54
- Modify Date: 2025-08-25 10:57:45
| Name | methyl 2-[2-(1,1-difluoro-2-methoxy-2-oxoethoxy)-1,1,2,2-tetrafluoroethoxy]-2,2-difluoroacetate |
|---|---|
| Synonyms |
MFCD03094248
Oktafluor-3.6-dioxaoktandisaeuredimethylester |
| Density | 1.562g/cm3 |
|---|---|
| Boiling Point | 154 °C / 2mmHg |
| Melting Point | 48-52 °C |
| Molecular Formula | C8H6F8O6 |
| Molecular Weight | 350.11700 |
| Flash Point | 124.4ºC |
| Exact Mass | 350.00400 |
| PSA | 71.06000 |
| LogP | 1.73680 |
| Vapour Pressure | 0.0023mmHg at 25°C |
| Index of Refraction | 1.342 |
| Hazard Codes | Xi |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36/37/39 |
| HS Code | 2918990090 |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |