8.45140
3,4-Dimethoxybenzoic acid
Msynth™plus
Synonym(s):
3,4-Dimethoxybenzoic acid, Veratric acid
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About This Item
Linear Formula:
3,4-(CH3O)2C6H3COOH
CAS Number:
Molecular Weight:
182.17
EC Index Number:
202-215-7
UNSPSC Code:
12352106
MDL number:
assay
≥98.0% (GC)
form
powder
mp
179-182 °C
solubility
0.5 g/L
storage temp.
2-30°C
InChI
1S/C9H10O4/c1-12-7-4-3-6(9(10)11)5-8(7)13-2/h3-5H,1-2H3,(H,10,11)
InChI key
DAUAQNGYDSHRET-UHFFFAOYSA-N
Analysis Note
Colour (visual): white
Appearance of substance (visual): powder
Assay (GC, area%): ≥ 98.0 % (a/a)
Water (K. F.): ≤ 1.0 %
Identity (IR): passes test
1,2-dichloroethane: lot specific result
Appearance of substance (visual): powder
Assay (GC, area%): ≥ 98.0 % (a/a)
Water (K. F.): ≤ 1.0 %
Identity (IR): passes test
1,2-dichloroethane: lot specific result
Legal Information
MSYNTH is a trademark of Merck KGaA, Darmstadt, Germany
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_c
Not applicable
flash_point_f
Not applicable
Certificates of Analysis (COA)
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