
CAS Number342-25-6
SynonymsMFCD00000319; 2,3-DIFLUOROBENZYLSULFONYL CHLORIDE; di2-fluorophenyl ketone; FR BVR DF; 2,4'-Difluor-benzophenon; (2-Fluorophenyl)(4-fluorophenyl)methanone; EINECS 206-441-7; 2,4-Difluorobenzophenone; 2',4-difluorobenzophenone; 2,4'-Difluorobenzophenone; 2-fluoro-4'-fluorobenzophenone; 2,4'-difluorobenzophenol
Molecular FormulaC13H8O1F2
Molecular Weight218.2
Purity98%
Density1.2±0.1 g/cm3
Boiling Point308.6±0.0 °C at 760 mmHg
Melting Point22-24 °C(lit.)
Appearancecolorless transparent liquid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 342-25-6 |
| Catalog No. | 2A-9001883 |
| Chinese Name | 2,4'-二氟二苯甲酮 |
| Synonyms | MFCD00000319; 2,3-DIFLUOROBENZYLSULFONYL CHLORIDE; di2-fluorophenyl ketone; FR BVR DF; 2,4'-Difluor-benzophenon; (2-Fluorophenyl)(4-fluorophenyl)methanone; EINECS 206-441-7; 2,4-Difluorobenzophenone; 2',4-difluorobenzophenone; 2,4'-Difluorobenzophenone; 2-fluoro-4'-fluorobenzophenone; 2,4'-difluorobenzophenol |
| Molecular Formula | C13H8O1F2 |
| Molecular Weight | 218.2 |
| Purity | 98 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 308.6±0.0 °C at 760 mmHg |
| Melting Point | 22-24 °C(lit.) |
| Appearance | colorless transparent liquid |
| Storage Condition | Room Temperature |
| HTC | 2914700090 |
| MDL Number | MFCD00000319 |
| SMILES | O=C(c1ccc(F)cc1)c1ccccc1F |
| InChI | InChI=1S/C13H8F2O/c14-10-7-5-9(6-8-10)13(16)11-3-1-2-4-12(11)15/h1-8H |
| InChI Key | LKFIWRPOVFNPKR-UHFFFAOYSA-N |
| MSDS | msds/1883_1_342_25_6.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: 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% |
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