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120804

Sigma-Aldrich

o-Vanillin

99%

Synonym(s):

2-Hydroxy-3-methoxybenzaldehyde, 2-Hydroxy-m-anisaldehyde, 3-Methoxysalicylaldehyde

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About This Item

Linear Formula:
CH3OC6H3-2-(OH)CHO
CAS Number:
148-53-8
Molecular Weight:
152.15
Beilstein:
471913
EC Number:
205-715-3
MDL number:
MFCD00003322
UNSPSC Code:
12352100
PubChem Substance ID:
24847429
NACRES:
NA.22

Assay

99%

form

solid

bp

265-266 °C (lit.)

mp

40-42 °C (lit.)

SMILES string

COc1cccc(C=O)c1O

InChI

1S/C8H8O3/c1-11-7-4-2-3-6(5-9)8(7)10/h2-5,10H,1H3

InChI key

JJVNINGBHGBWJH-UHFFFAOYSA-N

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General description

o-Vanillin is a building block commonly used in the synthesis of schiff-base ligands.

Application

o-Vanillin has been used to study the solvent-free reaction between o-vanillin and p-toluidine using NMR, DSC and XRD analysis. It was used in the synthesis of new ligand for Fe(III) and Al(lII).

Biochem/physiol Actions

o-Vanillin induces DNA damage as detected by comet assay.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H319

Hazard Classifications

Eye Irrit. 2

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup - (External MSDS)

Flash Point(C)

113 °C - closed cup - (External MSDS)

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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