2 4 6-Trimethylbenzaldeliyde（CAS# 487-68-3)

Chemical Property:

Molecular Formula	C10H12O
Molar Mass	148.2
Density	1.005g/mLat 25°C(lit.)
Melting Point	10-12°C(lit.)
Boling Point	237°C(lit.)
Flash Point	222°F
Solubility	Soluble in Chloroform
Vapor Presure	0.0357mmHg at 25°C
Appearance	Liquid
Color	Clear colorless to yellow
BRN	1364114
Storage Condition	Keep in dark place,Sealed in dry,Room Temperature
Sensitive	Air Sensitive
Refractive Index	n20/D 1.553(lit.)
Physical and Chemical Properties	Density 1.005 melting point 14°C boiling point 237°C refractive index 1.552-1.554 flash point 105°C
Use	For Organic synthesis

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Product Detail

Product Tags

Hazard Symbols	Xi – Irritant
Risk Codes	36/37/38 – Irritating to eyes, respiratory system and skin.
Safety Description	S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 – Wear suitable protective clothing. S24/25 – Avoid contact with skin and eyes.
WGK Germany	3
RTECS	CU8500000
FLUKA BRAND F CODES	8-10-23
TSCA	Yes
HS Code	29122900

Introduction

2,4,6-Trimethylbenzaldehyde is an organic compound, also known as Mesitaldehyde.

Properties of 2,4,6-Trimethylbenzaldehyde:

- Appearance: Colorless to pale yellow liquid

- Solubility: Soluble in alcohols, ethers and organic solvents, slightly soluble in water

Uses of 2,4,6-Trimethylbenzaldehyde:

- Used in fragrances and fragrance formulations: It has a floral fragrance and is often used as one of the flavors in perfumes, soaps, shampoos and other products.

Preparation method of 2,4,6-trimethylbenzaldehyde:

In general, 2,4,6-trimethylbenzaldehyde can be synthesized by:

1. 1,3,5-trimethylbenzene is used as the starting material to obtain 1,3,5-trimethylbenzaldehyde through oxidation.

2. Further formaldehyde hydroxymethylation reaction is carried out to replace one methyl group of 1,3,5-trimethylbenzaldehyde with hydroxymethyl to obtain 2,4,6-trimethylbenzaldehyde.

Safety information of 2,4,6-trimethylbenzaldehyde:

- Effects on the human body: May cause eye and skin irritation, potential skin allergens.

- Impact on the environment: Toxic effects on aquatic life.

- Take precautions when using protective glasses, gloves and protective clothing.

- Waste must be disposed of in accordance with local regulations and should not be dumped or discharged into the environment.

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