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CAS Number: 29865-90-5
3-hydroxy-4,5-dimethoxybenzaldehyde

Structure

3-hydroxy-4,5-dimethoxybenzaldehyde
Name: 3-hydroxy-4,5-dimethoxybenzaldehyde
Synonyms:
General Information
Product Number: 29865905

CAS Registry Number 29865-90-5
Name:
Benzaldehyde, 3-?hydroxy-?4,?5-?dimethoxy-
Veratraldehyde, 5-hydroxy- (6CI,8CI)
3-Hydroxy-4,5-dimethoxybenzaldehyde
3,4-Dimethoxy-5-hydroxybenzaldehyde
5-Hydroxy-3,4-dimethoxybenzaldehyde
5-Hydroxyveratraldehyde

 

Chemical Formula: C9H10O4
Exact Mass: 182.06
Molecular Weight: 182.17
m/z: 182.06 (100.0%), 183.06 (10.0%), 184.06 (1.2%)

 

InChI:InChI=1S/C9H10O4/c1-12-8-4-6(5-10)3-7(11)9(8)13-2/h3-5,11H,1-2H3

InChI Key:NVLTWXMZECWWPC-UHFFFAOYSA-N

Canonical SMILES:COC1=CC(=CC(=C1OC)O)C=O

 

Thermal Properties Value Condition Note
Boiling Point 150-155 °C Press: 0.5 Torr (1)CAS
Melting Point 64-65 °C   (4)IC
Melting Point 64-65 °C   (5)IC
Melting Point 63-64 °C   (6)CAS
Melting Point 59-60 °C Solv: ligroine (8032-32-4) (1)CAS

Specification

98%

References
  1. (1) Crowder, J. R.; Journal of the Chemical Society 1958, P2142-9 CAPLUS
  2. (4) Jacob, Peyton, III; Synthetic Communications 1981, V11(12), P969-77 CAPLUS
  3. (5) Sinhababu, Achintya K.; Journal of Organic Chemistry 1983, V48(12), P1941-4 CAPLUS
  4. (6) Pearl, Irwin A.; Journal of the American Chemical Society 1952, V74, P4262-3 CAPLUS
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