CAS 1435-44-5|1-Chloro-2,4-difluorobenzene
Introduction：Basic information about CAS 1435-44-5|1-Chloro-2,4-difluorobenzene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-Chloro-2,4-difluorobenzene | ||
|---|---|---|---|
| CAS Number | 1435-44-5 | Molecular Weight | 148.538 |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 127.0±0.0 °C at 760 mmHg |
| Molecular Formula | C6H3ClF2 | Melting Point | -26 °C |
| MSDS | ChineseUSA | Flash Point | 32.8±0.0 °C |
| Symbol | GHS02, GHS07 | Signal Word | Warning |
Names
| Name | 1-Chloro-2,4-difluorobenzene |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 127.0±0.0 °C at 760 mmHg |
| Melting Point | -26 °C |
| Molecular Formula | C6H3ClF2 |
| Molecular Weight | 148.538 |
| Flash Point | 32.8±0.0 °C |
| Exact Mass | 147.989136 |
| LogP | 3.01 |
| Vapour Pressure | 13.8±0.2 mmHg at 25°C |
| Index of Refraction | 1.479 |
| InChIKey | AJCSNHQKXUSMMY-UHFFFAOYSA-N |
| SMILES | Fc1ccc(Cl)c(F)c1 |
| Storage condition | Flammables area |
Safety Information
| Symbol | GHS02, GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi,F:Flammable; |
| Risk Phrases | R10 |
| Safety Phrases | S16-S26-S36/37/39 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 2 |
| Packaging Group | III |
| Hazard Class | 3 |
| HS Code | 2903999090 |
Customs
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Articles2
More Articles| Synthesis of benzonorbornadienes: regioselective benzyne formation. J. Org. Chem. 66(9) , 2932-6, (2001) This report details the synthesis of several benzonorbornadienes by Diels--Alder cycloaddition of cyclopentadiene derivatives with substituted benzyne intermediates, which were generated by low-temper... | |
| Azo group-assisted nucleophilic aromatic substitutions in haloarene derivatives: preparation of substituted 1-iodo-2,6-bispropylthiobenzenes. J. Org. Chem. 69(6) , 1967-71, (2004) Aryldiazo substituents were used in nucleophilic aromatic substitution reactions of halogens. The Ph-N=N- group activates ortho fluorine atoms toward alkylthiolation under mild conditions. In contrast... |
Synonyms
| 2,4-Difluorochlorobenzene |
| 1-Chloro-2,4-difluorobenzene |
| Benzene,1-chloro-2,4-difluoro- |
| GR CF EF |
| Benzene, 1-chloro-2,4-difluoro- |
| MFCD00042569 |
| 1-chloro-2,4-Difluorobenze |
