425-94-5
425-94-5 structure
- Name: 1,2-dichloro-1,2,3,3-tetrafluoropropane
- Chemical Name: 1,2-dichloro-1,2,3,3-tetrafluoropropane
- CAS Number: 425-94-5
- Molecular Formula: C3H2Cl2F4
- Molecular Weight: 184.94800
- Create Date: 2016-03-15 12:29:11
- Modify Date: 2025-08-26 12:15:07
| Name | 1,2-dichloro-1,2,3,3-tetrafluoropropane |
|---|---|
| Synonyms |
HCFC-234
Propane,1,2-dichloro-1,2,3,3-tetrafluoro 1,2-dichloro-1,2,3,3-tetrafluoro-propane 1,2-Dichlor-1,2,3,3-tetrafluor-propan |
| Density | 1.498g/cm3 |
|---|---|
| Boiling Point | 84.5ºC at 760mmHg |
| Molecular Formula | C3H2Cl2F4 |
| Molecular Weight | 184.94800 |
| Flash Point | 3.8ºC |
| Exact Mass | 183.94700 |
| LogP | 2.69050 |
| Vapour Pressure | 80.5mmHg at 25°C |
| Index of Refraction | 1.344 |
| HS Code | 2903791090 |
|---|
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425-94-5 |
| Literature: Hauptschein; Bigelow Journal of the American Chemical Society, 1951 , vol. 73, p. 1428 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2903791090 |
|---|---|
| Summary | 2903791090 halogenated derivatives of methane, ethane or propane (hcfcs)only with fluorine and chlorine。supervision conditions:14xy(import license,export license,export license,export license)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |