Vanillin
CAS Registry Number®
121-33-5
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CAS Name
VanillinMolecular Formula
C8H8O3Molecular Mass
152.15Cite this Page
Vanillin. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?ref=121-33-5 (retrieved ) (CAS RN: 121-33-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
284-285 °C @ Press: 760 TorrMelting Point (1)
80-81 °CDensity (1)
1.056 g/cm³
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/C8H8O3/c1-11-8-4-6(5-9)2-3-7(8)10/h2-5,10H,1H3
InChIKey
InChIKey=MWOOGOJBHIARFG-UHFFFAOYSA-N
SMILES
O(C)C1=CC(C=O)=CC=C1O
Canonical SMILES
O=CC1=CC=C(O)C(OC)=C1
Other Names for this Substance
- Benzaldehyde, 4-hydroxy-3-methoxy-
- Vanillin
- 4-Hydroxy-3-methoxybenzaldehyde
- 3-Methoxy-4-hydroxybenzaldehyde
- Vanillic aldehyde
Deleted or Replaced CAS Registry Numbers
8014-42-4, 52447-63-9
