715026
2,5-Dimethoxybenzene-1,4-dicarboxaldehyde
97%
Synonym(s):
2,5-Dimethoxy-1,4-benzenedialdehyde, 2,5-Dimethoxy-1,4-benzenedicarboxaldehyde, 2,5-Dimethoxy-4-formylbenzaldehyde, 2,5-Dimethoxybenzene-1,4-dicarbaldehyde, 2,5-Dimethoxyterephthalaldehyde, 2,5-Dimethoxyterephthaldehyde
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About This Item
Empirical Formula (Hill Notation):
C10H10O4
CAS Number:
Molecular Weight:
194.18
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
Form:
solid
Quality Segment
assay
97%
form
solid
mp
209-213 °C
functional group
aldehyde
SMILES string
COc1cc(C=O)c(OC)cc1C=O
InChI
1S/C10H10O4/c1-13-9-3-8(6-12)10(14-2)4-7(9)5-11/h3-6H,1-2H3
InChI key
YSIIHTHHMPYKFP-UHFFFAOYSA-N
Application
2,5-Dimethoxybenzene-1,4-dicarboxaldehyde can be used as a reactant to synthesize:
- Polymeric Schiff bases using aliphatic or aromatic diamines via polycondensation reaction.
- 1,4-Bis-(α-cyano-4-methoxystyryl)-2,5-dimethoxybenzene using (4-methoxyphenyl)acetonitrile via Knoevenagel reaction in the presence of potassium t-butoxide and tetrabutylammonium hydroxide.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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