3,5-DIMETHOXYBENZOYL CHLORIDE

CAS NO.：17213-57-9
Empirical Formula: C9H9ClO3
Molecular Weight: 200.62
MDL number: MFCD00000676
EINECS: 241-256-5
SAFETY DATA SHEET (SDS)
Update Date: 2023-06-08 17:06:34

What is 3,5-DIMETHOXYBENZOYL CHLORIDE?

Chemical properties

off-white to light brown crystalline powder

The Uses of 3,5-DIMETHOXYBENZOYL CHLORIDE

3,5-Dimethoxybenzoyl chloride was used to study the mechanism and kinetics of solvolysis of 3,4- and 3,5-dimethoxybenzoyl chlorides in various binary solvents. 3,5-Dimethoxybenzoyl chloride undergoes addition reaction with 4,4-dimethyl-2-pentyne in presence of AlCl3 via 1,2- methyl shift. It is used as a chemical and organic intermediate.

General Description

3,5-Dimethoxybenzoyl chloride undergoes addition reaction with 4,4-dimethyl-2-pentyne in presence of AlCl₃ via 1,2- methyl shift.

Properties of 3,5-DIMETHOXYBENZOYL CHLORIDE

Melting point:	43-46 °C (lit.)
Boiling point:	157-158 °C/16 mmHg (lit.)
Density	1.2799 (rough estimate)
refractive index	1.5230 (estimate)
Flash point:	>230 °F
form	powder to lump
color	White to Light yellow
Water Solubility	It hydrolyzes in water.
Sensitive	Moisture Sensitive
BRN	511839
CAS DataBase Reference	17213-57-9(CAS DataBase Reference)

Safety information for 3,5-DIMETHOXYBENZOYL CHLORIDE

Signal word	Danger
Pictogram(s)	Corrosion Corrosives GHS05
GHS Hazard Statements	H314:Skin corrosion/irritation
Precautionary Statement Codes	P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.