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1,3,3-Trimethyl-2-(formylmethylene)indoline with CAS 84-83-3

what is of  1,3,3-Trimethyl-2-(formylmethylene)indoline with CAS 84-83-3?

Reactant for preparation of:• ;Cyanine dyes1• ;Photopolymer holographic recording materials2

CAS: 84-83-3
MF: C13H15NO
Purity: 99%
1,3,3-Trimethyl-2-(formylmethylene)indoline with CAS 84-83-3
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1.Quick details of 1,3,3-Trimethyl-2-(formylmethylene)indoline with CAS 84-83-3

CAS No.:84-83-3
Other Names:FISCHER’S ALDEHYDE
MF:C13H15NO
EINECS No.:201-565-8
Place of Origin:China
Type:Dyestuff Intermediates, Syntheses Material Intermediates
Purity:99%
Application:Cationic dyes
Appearance:Light yellow crystalline powder

2.Description of 1,3,3-Trimethyl-2-(formylmethylene)indoline with CAS 84-83-3

Product Name: 1,3,3-Trimethyl-2-(formylmethylene)indoline
Synonyms: 2-(Formylmethylene)-1,3,3-trimethylindoline;2-METHYLENE-1,3,3-TRIMETHYLINDOLINE ACETALDEHYDE;2-(1,3,3-TRIMETHYLINDOLIN-2-YLIDENE)ACETALDEHYDE;1,3,3-trimethyl-2-(formylmethylene)indoline;(1,3,3-TRIMETHYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ACETALDEHYDE;(1,3,3-TRIMETHYL-1,3-DIHYDRO-INDOL-2-YLIDENE)-ACETALDEHYDE;1,3-Dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde;FISCHER’S ALDEHYDE
CAS: 84-83-3
MF: C13H15NO
MW: 201.26
EINECS: 201-565-8
Product Categories: Heterocycle-Indole series;Building Blocks;Heterocyclic Building Blocks;Indoles;Aldehydes;Building Blocks;Intermediates of Dyes and Pigments;C13 to C27;C13-C60;Carbonyl Compounds;Chemical Synthesis;Heterocyclic Building Blocks;Organic Building Blocks
Mol File: 84-83-3.mol

3.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.

4.Packing 

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

 

1,3,3-Trimethyl-2-(formylmethylene)indoline with CAS 84-83-3
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