3,4-Difluorobenzaldehyde
3,4-Difluorobenzaldehyde structure
|
Common Name | 3,4-Difluorobenzaldehyde | ||
|---|---|---|---|---|
| CAS Number | 34036-07-2 | Molecular Weight | 142.103 | |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 185.1±20.0 °C at 760 mmHg | |
| Molecular Formula | C7H4F2O | Melting Point | N/A | |
| MSDS | Chinese USA | Flash Point | 65.6±0.0 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
| Name | 3,4-Difluorobenzaldehyde |
|---|---|
| Synonym | More Synonyms |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 185.1±20.0 °C at 760 mmHg |
| Molecular Formula | C7H4F2O |
| Molecular Weight | 142.103 |
| Flash Point | 65.6±0.0 °C |
| Exact Mass | 142.023026 |
| PSA | 17.07000 |
| LogP | 1.67 |
| Vapour Pressure | 0.7±0.4 mmHg at 25°C |
| Index of Refraction | 1.514 |
| InChIKey | JPHKMYXKNKLNDF-UHFFFAOYSA-N |
| SMILES | O=Cc1ccc(F)c(F)c1 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi:Irritant |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 2 |
| HS Code | 2913000090 |
|
~%
3,4-Difluoroben... CAS#:34036-07-2 |
| Literature: US5998477 A1, ; |
|
~%
3,4-Difluoroben... CAS#:34036-07-2 |
| Literature: US6462242 B1, ; |
|
~%
3,4-Difluoroben... CAS#:34036-07-2 |
| Literature: EP485172 A2, ; |
|
~62%
3,4-Difluoroben... CAS#:34036-07-2 |
| Literature: Chen, Ximin; Shen, Yuehai; Wen, Jianxun Molecular Crystals and Liquid Crystals, 2010 , vol. 528, p. 138 - 146 |
|
~5%
3,4-Difluoroben... CAS#:34036-07-2
Learn More
|
| Literature: Journal of Fluorine Chemistry, , vol. 78, # 2 p. 113 - 119 |
| Precursor 5 | |
|---|---|
| DownStream 10 | |
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CAS#:31338-32-6| HS Code | 2913000090 |
|---|---|
| Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
|
Synthesis of 3-O-acyl/3-benzylidene/3-hydrazone/3-hydrazine/17-carboxyacryloyl ester derivatives of betulinic acid as anti-angiogenic agents.
Bioorg. Med. Chem. Lett. 14(12) , 3169-72, (2004) New 3-O-acyl, 3-benzylidene, 3-hydrazone, 3-hydrazine, 17-carboxyacryloyl ester derivatives of betulinic acid (2-6, 8-11, 13, 17, 18, 21, and 22) were synthesized and evaluated in vitro for anti-angio... |
| 4,5-difluorobenzaldehyde |
| VHR CF DF |
| MFCD00010328 |
| EINECS 422-180-3 |
| 3,4-Difluorobenzaldehyde |
| 3,4-diflourobenzaldehyde |