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LC1609 3,4-Dimethoxybenzoic acid
for synthesis


Order number Packaging Quantity Price €
AC28609 Plastic bottle 100 g 21.15


Product information
Hill Formula C9H10O4
Chemical formula 3,4-(CH3O)2C6H3COOH
HS Code 2918 99 90
EC number 202-215-7
Molar mass 182.17 g/mol
CAS number 93-07-2


Chemical and physical data
Solubility 0.5 g/l (14 °C)
Melting point 179 – 182 °C
Molar mass 182.17 g/mol


Safety information
RTECS DG8598750
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 4
Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535).


Assay (GC, area%) ≥ 98 %
Identity (IR) passes test


Hazard Symbol