Recommended Suppliersmore

p-tolualdehyde

CAS No.: 104-87-0
Synonyms:
Formula: C8H8O
Exact Mass: 120.05800
Molecular Weight: 120.14900
PSA: 17.07000
LogP: 1.80750
Reference Price: $65/kg Post Buying Request
Description Feedback
4-Methylbenzaldehyde is a simple aromatic aldehyde. It is commercially available, but may be prepared from the Friedel-Crafts formylation of toluene with carbon monoxide and hydrogen chloride under Gattermann-Koch conditions:. 4-Methylbenzaldehyde has a cherry-like scent similar to benzaldehyde.

Properties Feedback
Appearance & Physical State:clear to pale yellow liquid
Density:1.015
Melting Point:-6ºC
Boiling Point:204-205ºC
Flash Point:80ºC
Refractive Index:1.542-1.548
Water Solubility:0.25 g/L (25 ºC)
Stability:Stable under normal temperatures and pressures.
Storage Condition:Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure:0.263mmHg at 25°C

Safety Info Feedback
RTECS:CU7034500
Safety Statements:S26-S37/39
HS Code:2912299000
Packing Group:I; II; III
WGK Germany:1
Risk Statements:R22; R36/38
Hazard Codes:Xn

MSDS


Synthesis Route Total: 504 Synthesis Route
 
101671-00-5
~99%
104-87-0
View Detail
 
160594-72-9
~99%
104-87-0
View Detail

Precursor and Product