4-Chlorobenzaldehyde
Chemintel Technology
4-Chlorobenzaldehyde
| Information |
| Product name: |
4-Chlorobenzaldehyde; p-chlorobenzenecarboxaldehyde; PCDA; p-Chloro benzaldehyde; para-Chlorobenzaldehyde |
| CAS NO.: |
104-88-1 |
| Molecular formula: |
C7H5ClO |
| Molecular weight: |
140.56700 |
| Precise quality: |
140.00300 |
| PSA: |
17.07000 |
| LogP: |
2.15250 |
|
| Physicochemical properties |
| Appearance: |
White solid |
| Density: |
1.196 |
| Melting point: |
46 °C(lit.) |
| Boiling point: |
60 °C (lit.) |
| Flash point: |
52 °F |
| Refractive index: |
1.666 (61 °C) |
| Water solubility: |
935mg/L (20 °C) |
| Stability: |
Stable, but air and light-sensitive. Incompatible with strong bases, strong reducing agents, strong oxidizing agents. |
| Storage conditions: |
Warehouse ventilation and low temperature drying |
| Vapor pressure: |
0.162 mmHg at 25 °C |
| Vapor density: |
0.6 (vs air) |
|
| Security Information |
| Symbol: |
GHS09
GHS05
GHS07
|
| Signal word: |
Danger |
| Hazard statement: |
H302 Toxic if swallowed; H314 Causes severe skin burns and eye damage; H400 is extremely toxic to aquatic life |
| Packing grade: |
III |
| Hazard category: |
9 |
| Customs code: |
2913000090 |
| Dangerous goods transport code: |
UN 1219 3/PG 2 |
| WGK Germany: |
2 |
| Hazard category code: |
R22; R36/38; R51/53 |
| Safety instructions: |
S26-S61-S37/39-S36 |
| RTECS: |
CU5076000 |
| Dangerous goods sign: |
Xn |
|
| Use |
This product is a pharmaceutical and dye intermediate. Used in the manufacture of triphenylmethane and related dyes. It is used as an intermediate in fenamic acid and phenylamino acid in medicine. It is also an intermediate of the fungicide tebuconazole, the plant growth regulator, uniconazole and the insecticide nicotinonitrile. |
| Annex |
MSDS
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