Chemical Properties:
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement. Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Fischer's Aldehyde (CAS: 84-83-3) with high quality, commercial production. We can provide Certificate of Analysis (COA), Safety Data Sheet (SDS), worldwide delivery, small and bulk quantities available, strong after-sale service. Welcome to order. Please contact: alvin@ruifuchem.com| Item | Specifications |
| Appearance | Light Yellow Crystalline Powder |
| Purity / Analysis Method | >99.0% (HPLC) |
| Melting Point | 110.0~113.0℃ |
| Loss on Drying | <0.50% |
| Total Impurities | <1.00% |
| Infrared Spectrum | Conforms to Structure |
| Test Standard | Enterprise Standard |
| Usage | Dye Intermediate |
Description:
Specifications:
Package & Storage:
| Chemical Name | Fischer's Aldehyde |
| Synonyms | 1,3,3-Trimethyl-2-(Formylmethylene)indoline; 2-(1,3,3-Trimethylindolin-2-ylidene)acetaldehyde; 2-Methylene-1,3,3-Trimethylindoline Acetaldehyde |
| CAS Number | 84-83-3 |
| CAT Number | RF-PI1737 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C13H15NO |
| Molecular Weight | 201.26 |
| Brand | Ruifu Chemical |
Advantages:
FAQ:
Application:
Fischer's Aldehyde (CAS: 84-83-3) is used as a cationic dye intermediate for the synthesis of cationic yellow X-8GL, yellow 3GLH and other dyes. Reactant for preparation of: Cyanine dyes; Photopolymer holographic recording materials.
