8.22161
4-Hydroxy-3,5-dimethoxybenzoic acid
for synthesis
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4-Hydroxy-3,5-dimethoxybenzoic acid, 3,5-Dimethoxy-4-hydroxybenzoic acid, Syringic acid
3,5-(CH3O)2-4-(OH)C6H2COOH
Recommended Products
Quality Level
assay
≥96.0% (acidimetric)
form
powder
mp
204-207 °C
storage temp.
2-30°C
InChI
1S/C9H10O5/c1-13-6-3-5(9(11)12)4-7(14-2)8(6)10/h3-4,10H,1-2H3,(H,11,12)
InChI key
JMSVCTWVEWCHDZ-UHFFFAOYSA-N
Analysis Note
Assay (acidimetric): ≥ 96.0 %
Melting range (lower value): ≥ 205 °C
Melting range (upper value): ≤ 209 °C
Identity (IR): passes test
Melting range (lower value): ≥ 205 °C
Melting range (upper value): ≤ 209 °C
Identity (IR): passes test
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
Certificates of Analysis (COA)
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