(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)acetaldehyde

Name	1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde
Synonyms	Fischer aldehyde FISCHER'S ALDEHYDE 2-Formylmethylene-1,3,3-trimethylindoline 1,3,3-Trimethyl-2-(formylmethylene)indoline 1,3,3-trimethyl-2-(formylmethylene)indoline 2-(Formylmethylene)-1,3,3-trimethylindoline 2-METHYLENE-1,3,3-TRIMETHYLINDOLINE ACETALDEHYDE 2-(1,3,3-TRIMETHYLINDOLIN-2-YLIDENE)ACETALDEHYDE 2-(1,3,3-Trimethylindolin-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 1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde (2Z)-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)ethanal (1,3,3-TRIMETHYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ACETALDEHYDE (2E)-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)ethanal (1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)acetaldehyde (1,3-Dihydro-1,3,3-Trimethyl-2H-Indol-2-Ylidene)-Acetaldehyde
CAS	84-83-3
EINECS	201-565-8
InChI	InChI=1/C13H15NO/c1-13(2)10-6-4-5-7-11(10)14(3)12(13)8-9-15/h4-9H,1-3H3/b12-8-

Molecular Formula	C13H15NO
Molar Mass	201.26
Density	1.0405 (rough estimate)
Melting Point	112-116 °C (lit.)
Boling Point	339.19°C (rough estimate)
Flash Point	107.2°C
Vapor Presure	0.00105mmHg at 25°C
pKa	0.82±0.40(Predicted)
Storage Condition	2-8°C
Refractive Index	1.5300 (estimate)
MDL	MFCD00071813
Use	Used as cationic dye intermediates, for the synthesis of cationic yellow X-8GL, yellow 3GLH and other dyes, but also pharmaceutical intermediates

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
WGK Germany	3
RTECS	AB2812500

EPA chemical substance information	information provided by: ofmpeb.epa.gov (external link)
Application	used as cationic dye intermediate for the synthesis of cationic yellow X-8GL, yellow 3GLH and other dyes, is also a pharmaceutical intermediate

Last Update：2024-04-09 21:04:16

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Product Name: 1,3,3-Trimethyl-2-(formylmethylene)indoline Request for quotation
CAS: 84-83-3
Tel: 15335994747
Email: 3521670276@qq.com
Mobile: 15335994747
QQ: 3521670276

Wechat: A2020071098

Spot supply

Product Name: 1,3,3-Trimethyl-2-(Formylmethylene)Indoline Visit Supplier Webpage Request for quotation
CAS: 84-83-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409

Wechat: 18301782025

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(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)acetaldehyde Request for Quotation