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China Veratraldehyde 120-14-9 - China Supplier
China Veratraldehyde 120-14-9 - China Supplier

Veratraldehyde 120-14-9

Price:Negotiable
Industry Category: Chemicals/Aldehydes/Other Aldehydes
Product Category:
Brand: 中塑供應(yīng)鏈
Spec: 99%;25kg/塑料桶


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Description
Additional Information

Chemical FormulaC9H10O3
Molecular Weight166.17
Structural Formula3,4-Dimethoxybenzaldehyde 120-14-9
Density1.1708 (rough estimate)
Melting Point40-43 °C (lit.)
Boiling Point281 °C (lit.)
Flash Point>230°F
Vapor Pressure0.09Pa at 24℃
JECFA Number877
SolubilityAlcohol: Soluble
Refractive Index1.5260 (estimate)
Storage Conditions2-8°C
StabilityStable. Incompatible with strong bases and strong oxidants.
SensitivityAir Sensitive
AppearanceLumps or molten solid
ColorWhite to yellow
Merck14,9951
BRN473899
Physicochemical PropertiesWhite to brownish-yellow or bluish-grey needle-like crystals, with a sweet, woody and heliotrope fragrance, and a strong vanilla-like sweetness. It can be oxidized in air to odorless 3,4-dimethoxybenzoic acid (veratric acid). Melting point 43-45°C. Almost insoluble in cold water, soluble in hot water, ethanol, and oils. Natural products exist in Java citronella oil and Eryngium foetidum oil.

Industry Category Chemicals/Aldehydes/Other Aldehydes
Product Category
Brand: 中塑供應(yīng)鏈
Spec: 99%;25kg/塑料桶
Origin: 113701
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