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o-Tolualdehyde

ALDRICH/117552 - 97%

Synonym: 2-Methylbenzaldehyde

CAS Number: 529-20-4
Empirical Formula (Hill Notation): C8H8O
Molecular Weight: 120.15
EC Number: 208-452-2
MDL Number: MFCD00003338
Linear Formula: CH3C6H4CHO
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-117552-25G 25 g
 $66.70
1/EA		 Add To Favorites
45-117552-100G 100 g
 $106.00
1/EA		 Add To Favorites

 

assay 97%
bp 199-200 °C (lit.)
contains 0.1% Hydroquinone as stabilizer
density 1.039 g/mL at 20 °C
  1.039 g/mL at 25 °C (lit.)
functional group aldehyde
InChI 1S/C8H8O/c1-7-4-2-3-5-8(7)6-9/h2-6H,1H3
InChI key BTFQKIATRPGRBS-UHFFFAOYSA-N
Quality Level 100 
refractive index n20/D 1.546 (lit.)
SMILES string [H]C(=O)c1ccccc1C
Application: o-tolualdehyde was used in determination of alkenal-2,4-dinitrophenylhydrazones by HPLC by addition of phosphoric acid.
General description: o-tolualdehyde undergoes atmospheric degradation by direct photolysis by sunlight.
Packaging: 25, 100 g in glass bottle
Purity 97%
bp 199-200 °C (lit.)
Density 1.039 g/mL at 20 °C; 1.039 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.546 (lit.)
UNSPSC 12352100

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