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2-(1,3,3-Trimethylindolin-2-ylidene)acetaldehyde

ALDRICH/550817 - 97%

Synonym: (1,3,3-Trimethylindolin-2-ylidene)acetaldehyde; 1,3,3-Trimethyl-Δ2,α-indolineacetaldehyde; 1,3,3-Trimethyl-2-(formylmethylene)-2,3-dihydroindole; 1,3,3-Trimethyl-2-methyleneindoline-ω-aldehyde; Fischer′s aldehyde; NSC 68048

CAS Number: 84-83-3
Empirical Formula (Hill Notation): C13H15NO
Molecular Weight: 201.26
EC Number: 201-565-8
MDL Number: MFCD00071813
Linear Formula: C13H15NO
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-550817-25G 25 g
 $341.00
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assay 97%
InChI 1S/C13H15NO/c1-13(2)10-6-4-5-7-11(10)14(3)12(13)8-9-15/h4-9H,1-3H3/b12-8+
InChI key GCECACVNILMTRD-XYOKQWHBSA-N
mp 112-116 °C (lit.)
Quality Level 100 
SMILES string CN1c2ccccc2C(C)(C)C1=C/C=O
storage temp. 2-8°C
Application: 2-(1,3,3-Trimethylindolin-2-ylidene)acetaldehyde may be used in the preparation of 1,3,3-trimethyl-2-anilino-vinyl-3-H-indolium salts, which are mainly used as hemicyanine dyes in textile industry.
Application: Reactant for preparation of:
• Cyanine dyes
• Photopolymer holographic recording materials
General description: 2-(1,3,3-Trimethylindolin-2-ylidene)acetaldehyde is an a,ß-unsaturated aldehyde.
Packaging: 25 g in glass bottle
Purity 97%
mp 112-116 °C (lit.)
Storage Temp. 2-8°C
UNSPSC 12352100

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