D108405
3,4-Dihydroxybenzaldehyde
97%
Synonym(s):
Protocatechualdehyde
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About This Item
Linear Formula:
(HO)2C6H3CHO
CAS Number:
Molecular Weight:
138.12
Beilstein:
774381
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Quality Level
Assay
97%
form
powder
mp
150-157 °C (lit.)
SMILES string
Oc1ccc(C=O)cc1O
InChI
1S/C7H6O3/c8-4-5-1-2-6(9)7(10)3-5/h1-4,9-10H
InChI key
IBGBGRVKPALMCQ-UHFFFAOYSA-N
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Application
3,4-Dihydroxybenzaldehyde can be used as a reactant for the synthesis of:
- Copolymers containing poly(p-phenylenevinylene) chromophore to be used in light-emitting electrochemical cell.
- 2-Arylbenzothiazoles with potential application as anti-cancer agents against human colon cancer cells.
- Variety of thiazolidin-4-one ring systems having antimicrobial activity.
- Bis-Schiff bases of isatins which can be used as antiglycating agents.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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Synthesis and electroluminescence of novel copolymers containing crown ether spacers.
Sun Q, et al.
Journal of Materials Chemistry, 13(4), 800-806 (2003)
Synthesis of new bioactive venlafaxine analogs: Novel thiazolidin-4-ones as antimicrobials.
Kavitha CV, et al.
Bioorganic & Medicinal Chemistry, 14(7), 2290-2299 (2006)
Synthesis of bis-Schiff bases of isatins and their antiglycation activity.
Khan KM, et al.
Bioorganic & Medicinal Chemistry, 17(22), 7795-7801 (2009)
Yun-Jing Zhang et al.
Journal of ethnopharmacology, 136(1), 129-136 (2011-04-30)
To evaluate the pharmacokinetics of phenolic compounds after oral administration of Danshen extract in rat brain. Blood and brain microdialysis probes were inserted into jugular vein and cerebral cortex of rat under anesthesia and perfused with ringer's solution at the
Yong Xu et al.
Basic & clinical pharmacology & toxicology, 110(4), 384-389 (2011-11-05)
Recent studies have demonstrated that nuclear factor-κB (NF-κB) and high-mobility group box 1 (HMGB1) are associated with the pathophysiology of sepsis. The present study was carried out to investigate the effects of protocatechuic aldehyde (PA) on an experimental model of
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