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2,5-Dimethoxyterephthalic acid

HCID 3780992
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Basic information

CAS
21004-11-5
Standard SMILES
COc1cc(C(=O)O)c(OC)cc1C(=O)O
InChIKey
PXSHXQQBOGFGTK-UHFFFAOYSA-N
Molecular formula
C10H10O6
Average molar mass
226.18 g/mol
Monoisotopic mass
226.04773804

Names & identifiers

Preferred name
2,5-Dimethoxyterephthalic acid
IUPAC
2,5-dimethoxyterephthalic acid
English name
2,5-Dimethoxy-1,4-benzenedicarboxylic acid
Molecular formula
C10H10O6
Molecular weight
226.18

Names & synonyms

21004-11-52,5-Dimethoxyterephthalic acid2,5-Dimethoxy-1,4-benzenedicarboxylic acid2,5-dimethoxybenzene-1,4-dicarboxylic acid1,4-Benzenedicarboxylic acid, 2,5-dimethoxy-2,5-DimethoxyterephthalicacidMFCD00965390SCHEMBL2830233DTXSID20396331PXSHXQQBOGFGTK-UHFFFAOYSA-NBBL036232STL445246
Show more names
2,5-dimethoxy-1,4-benzenedimacetic acid
AKOS022655654SY236840VS-13374CS-0170468G63898F571934

Database identifiers

CAS
21004-11-5
PubChem CID
3780992
DTXSID
DTXSID20396331
Nikkaji
J83.051H

Properties

Computed structural properties

XLogP
0.9
Topological polar surface area
93.1 Ų
Hydrogen bond donors
2
Hydrogen bond acceptors
6
Rotatable bonds
4
Heavy atoms
16
Formal charge
0
Complexity
248

Physicochemical properties

Melting point
265 °C · 265 °C
Boiling point
434.1 · 434.1±45.0 °C(Predicted)
Density
1.391 · 1.391±0.06 g/cm3(Predicted)
pka
3.26 · 3.26±0.10(Predicted)

Related reactions

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Compound notes

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