ChemicalBook > CAS DataBase List > 1,3,3-Trimethyl-2-(formylmethylene)indoline
1,3,3-Trimethyl-2-(formylmethylene)indoline
- Product Name
- 1,3,3-Trimethyl-2-(formylmethylene)indoline
- CAS No.
- 84-83-3
- Chemical Name
- 1,3,3-Trimethyl-2-(formylmethylene)indoline
- Synonyms
- Fischer aldehyde;FISCHER'S ALDEHYDE;in-2-yL;NSC 68048;Zinc00225702;tribasenaldehyde;Fisher's aldehyde;2-(1,3,3-TrimethyL;TIMTEC-BB SBB010084;FISCHER'S BASE ALDEHYDE
- CBNumber
- CB2416540
- Molecular Formula
- C13H15NO
- Formula Weight
- 201.26
- MOL File
- 84-83-3.mol
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1,3,3-Trimethyl-2-(formylmethylene)indoline Property
- Melting point:
- 112-116 °C (lit.)
- Boiling point:
- 339.19°C (rough estimate)
- Density
- 1.0405 (rough estimate)
- refractive index
- 1.5300 (estimate)
- storage temp.
- 2-8°C
- pka
- 0.82±0.40(Predicted)
- InChI
- InChI=1S/C13H15NO/c1-13(2)10-6-4-5-7-11(10)14(3)12(13)8-9-15/h4-9H,1-3H3
- InChIKey
- GCECACVNILMTRD-UHFFFAOYSA-N
- SMILES
- C(=O)C=C1C(C)(C)C2=C(N1C)C=CC=C2
- CAS DataBase Reference
- 84-83-3(CAS DataBase Reference)
- EPA Substance Registry System
- Acetaldehyde, (1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)- (84-83-3)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 550817
- Product name
- 2-(1,3,3-Trimethylindolin-2-ylidene)acetaldehyde
- Purity
- 97%
- Packaging
- 25g
- Price
- $204.6
- Updated
- 2024/03/01
TRC
- Product number
- T796363
- Product name
- 2-(1,3,3-Trimethylindolin-2-ylidene)acetaldehyde
- Packaging
- 50mg
- Price
- $45
- Updated
- 2021/12/16
Matrix Scientific
- Product number
- 011808
- Product name
- (1,3,3-Trimethyl-1,3-dihydro-indol-2-ylidene)-acetaldehyde
- Packaging
- 1g
- Price
- $378
- Updated
- 2021/12/16
AK Scientific
- Product number
- M452
- Product name
- 2-(1,3,3-Trimethylindolin-2-ylidene)acetaldehyde
- Packaging
- 25g
- Price
- $285
- Updated
- 2021/12/16
Crysdot
- Product number
- CD44000153
- Product name
- 1,3,3-Trimethyl-2-(formylmethylene)indoline
- Purity
- 95+%
- Packaging
- 100g
- Price
- $297
- Updated
- 2021/12/16
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1,3,3-Trimethyl-2-(formylmethylene)indoline Chemical Properties,Usage,Production
Uses
Reactant for preparation of:• ;Cyanine dyes1• ;Photopolymer holographic recording materials2
Uses
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.
Definition
ChEBI: 1,3-Dihydro-1,3,3-trimethyl-2H-indol-2-ylidene acetaldehyde is a member of indoles.
General Description
2-(1,3,3-Trimethylindolin-2-ylidene)acetaldehyde is an a,?-unsaturated aldehyde.
1,3,3-Trimethyl-2-(formylmethylene)indoline Preparation Products And Raw materials
Raw materials
Preparation Products
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1,3,3-Trimethyl-2-(formylmethylene)indoline Suppliers
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View Lastest Price from 1,3,3-Trimethyl-2-(formylmethylene)indoline manufacturers
airuikechemical co., ltd.
- Product
- fischer’s aldehyde 84-83-3
- Price
- US $0.00-0.00/Kg
- Min. Order
- 1Kg
- Purity
- 99.9%
- Supply Ability
- 200tons
- Release date
- 2024-03-27
Career Henan Chemical Co
- Product
- 1,3,3-Trimethyl-2-(formylmethylene)indoline 84-83-3
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 97%-99%
- Supply Ability
- 1000kg
- Release date
- 2018-12-20
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