Synonym:
4-Hydroxy-3-methoxybenzaldehyde,
Vanillic aldehyde
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CAS Number 121-33-5
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Linear Formula 4-(HO)C6H3-3-(OCH3)CHO
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Molecular Weight 152.15
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Beilstein Registry Number 472792
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EC Number 204-465-2
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MDL number MFCD00006942
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PubChem Substance ID 329753454
Properties:
Related Categories |
Additional Standards,
Analytical Standards,
Analytical/Chromatography,
CRMs for Chromatography (neats),
Certified Reference Materials (CRMs),
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grade
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certified reference material
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vapor density
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5.3 (vs air)
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vapor pressure
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>0.01 mmHg ( 25 °C)
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InChI Key
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MWOOGOJBHIARFG-UHFFFAOYSA-N
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grade
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TraceCERT®
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form
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neat
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shelf life
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limited shelf life, expiry date on the label
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storage condition
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under inert gas
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application(s)
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HPLC: suitable
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gas chromatography (GC): suitable
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bp
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170 °C/15 mmHg(lit.)
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mp
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81-83 °C(lit.)
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format
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neat
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Description:
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.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
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
TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC
Safety:
Symbol

GHS07
Precautionary statements
P305 + P351 + P338
RIDADR
NONH for all modes of transport