Synonym:
4-Hydroxy-3-methoxybenzaldehyde,
Vanillic aldehyde
-
CAS Number 121-33-5
-
Linear Formula 4-(HO)C6H3-3-(OCH3)CHO
-
Molecular Weight 152.15
-
Beilstein Registry Number 472792
-
EC Number 204-465-2
-
MDL number MFCD00006942
-
PubChem Substance ID 57654724
-
Popular Documents: Specification Sheet (PDF)
Properties:
| Related Categories |
Aldehydes,
Analytical Reagents,
Analytical/Chromatography,
Building Blocks,
C8,
|
|
grade
|
ReagentPlus®
|
|
vapor density
|
5.3 (vs air)
|
|
vapor pressure
|
>0.01 mmHg ( 25 °C)
|
|
InChI Key
|
MWOOGOJBHIARFG-UHFFFAOYSA-N
|
|
assay
|
99%
|
|
form
|
powder or crystals
|
|
bp
|
170 °C/15 mmHg(lit.)
|
|
mp
|
81-83 °C(lit.)
|
|
solubility
|
ethanol: soluble
|
|
Gene Information
|
rat ... Ar(24208)
|
Description:
Packaging
100, 500 g in poly bottle
2 kg in poly drum
2 g in glass insert
Application
It has been used as reference standard in calibrating hot stage; during thermomicroscopic investigation performed with optical polarizing microscope; usually equipped with a hot stage and temperature controller.
General description
Vanillin is an aromatic compound, and is used for flavoring foods. It is has biogenetic relationship to phenylpropanoid pathway. It is mostly used in foods, beverages, perfumes and pharmaceuticals.
Legal Information
ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. V1104.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.
Safety:
Symbol

GHS07
Precautionary statements
P305 + P351 + P338
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
RIDADR
NONH for all modes of transport