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Product Description
Benzaldehyde pure is a colorless liquid, while industrial products are colorless to pale yellow liquids with a bitter almond odor. The melting point is -26 ℃, the boiling point is 179℃, the flash point is 62℃ (closed cup), and the density is 1.044g/cm³ at 20℃. It is slightly soluble in water and miscible with organic solvents such as ethanol, ether, benzene, and chloroform.
Benzaldehyde Chemical Properties |
Melting point | -26 °C (lit.) |
Boiling point | 178-179 °C (lit.) |
density | 1.044 g/cm3 at 20 °C (lit.) |
vapor density | 3.7 (vs air) |
vapor pressure | 4 mm Hg ( 45 °C) |
refractive index | n20/D1.545(lit.) |
FEMA | 2127 | BENZALDEHYDE |
Fp | 145 °F |
storage temp. | Store below +30°C. |
solubility | H2O: soluble100mg/mL |
pka | 14.90(at 25℃) |
form | liquid |
color | Pale yellow |
PH Range | 5.9 |
PH | 5.9 (1g/l, H2O) |
Odor | Like almonds. |
explosive limit | 1.4-8.5%(V) |
biological source | synthetic |
Odor Type | fruity |
Water Solubility | <0.01 g/100 mL at 19.5 ºC |
FreezingPoint | -56℃ |
Sensitive | Air Sensitive |
Merck | 14,1058 |
JECFA Number | 22 |
BRN | 471223 |
Dielectric constant | 17.8(20℃) |
Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, strong acids, reducing agents, steam. Air, light and moisture-sensitive. |
InChIKey | HUMNYLRZRPPJDN-UHFFFAOYSA-N |
LogP | 1.4 at 25℃ |
CAS DataBase Reference | 100-52-7(CAS DataBase Reference) |
NIST Chemistry Reference | Benzaldehyde(100-52-7) |
EPA Substance Registry System | Benzaldehyde (100-52-7) |
Product Usage
Benzaldehyde is mainly used as a chemical raw material (for the preparation of lauraldehyde, benzyl benzoate, etc.), an organic solvent, and is also applied in daily chemical fragrances (floral formulas, soap/food/wine fragrances), the pharmaceutical field (for the production of phenylglycine, ephedrine, etc.), the pesticide field (for the production of the herbicide Yeyanqin), as well as in the preparation of dye intermediates, benzylamine/benzyl alcohol. At the same time, it is used as an assistant in polyamide dyeing and as an additive in electroplating baths.
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Packaging And Shipping
We provide fully compliant, safe and customizable packaging solutions for Sodium Hydroxide, Calcium Chloride, Sodium Carbonate, Potassium Hydroxide and all our industrial chemical products. All packaging strictly follows UN, IMDG and IATA international transport standards, with anti-leakage, moisture-proof and corrosion-resistant design. We also offer professional loading, container reinforcement and full-process traceable global shipping services, ensuring your goods arrive safely and on time at any destination worldwide.
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