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W510300 Sigma-Aldrich

3,4-Dihydroxybenzaldehyde

≥97%

Synonym: Protocatechualdehyde

  • CAS Number 139-85-5

  • Linear Formula (HO)2C6H3CHO

  • Molecular Weight 138.12

  •  Beilstein/REAXYS Number 774381

  •  EC Number 205-377-7

  •  MDL number MFCD00003370

  •  Flavis number 5.142

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Properties

assay   ≥97%
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

Description

Features and Benefits

Faint, medicinal, dry

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
WGK Germany 
3
RTECS 
UL0380000
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

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Description

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D108405 3,4-Dihydroxybenzaldehyde, 97%

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