(FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE
(triphenylphosphoranylidene)acetaldehyde
CAS: 2136-75-6
Molecular Formula: C20H17OP
(FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE - Names and Identifiers
| Name | (triphenylphosphoranylidene)acetaldehyde |
| Synonyms | (Formylmethylene)Triphenylphosphorane (triphenylphosphoranylidene)acetaldehyde (triphenyl-lambda~5~-phosphanylidene)acetaldehyde |
| CAS | 2136-75-6 |
| EINECS | 218-375-6 |
| InChI | InChI=1/C20H17OP/c21-16-17-22(18-10-4-1-5-11-18,19-12-6-2-7-13-19)20-14-8-3-9-15-20/h1-17H |
| InChIKey | CQCAYWAIRTVXIY-UHFFFAOYSA-N |
(FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE - Physico-chemical Properties
| Molecular Formula | C20H17OP |
| Molar Mass | 304.32 |
| Density | 1.16g/cm3 |
| Melting Point | 185-188 °C(lit.) |
| Boling Point | 472.6°C at 760 mmHg |
| Flash Point | 239.6°C |
| Vapor Presure | 1.2E-08mmHg at 25°C |
| Appearance | Morphology Fine Crystalline Powder |
| Color | Pink to brown |
| Storage Condition | Inert atmosphere,Store in freezer, under -20°C |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| Sensitive | Air Sensitive |
| Refractive Index | 1.62 |
| MDL | MFCD00006994 |
| Use | Use Triphenylphosphorus is an organic substance, the main use is: for the synthesis of organic compounds, phosphorus salts and other phosphorus compounds. |
(FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE - Risk and Safety
| 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 |
| HS Code | 29319090 |
(FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE - Upstream Downstream Industry
(FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE - Introduction
(formylmethylene) triphenylphosphine can be used to convert aldehydes and ketones into two-carbon homologized α,β-unsaturated carbonyl compounds Wittig reagent.
Last Update：2024-04-10 22:29:15
(FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE - Security information
| Hazard Note | Irritant/Keep Cold/Air Sensitive |
Last Update：2024-04-10 22:29:15
(FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE - Nature
| Solubility | Soluble in Chloroform, Methanol. |
| BRN | 523797 |
Last Update：2024-04-09 18:58:34
Supplier List
Spot supply
Product Name: (Formylmethylene)Triphenylphosphorane Visit Supplier Webpage Request for quotationCAS: 2136-75-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Spot supply
Product Name: (Formylmethylene)Triphenylphosphorane Visit Supplier Webpage Request for quotationCAS: 2136-75-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History
Downstream Products for (FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE
(3S,4R)-4-Acetoxy-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]azetidin-2-one
3,5-BIS(BENZYLOXY)BENZYL BROMIDE
3-(trifluoromethyl) Cinnamaldehyde
Cefdinir
3,5-BIS(BENZYLOXY)BENZYL BROMIDE
3-(trifluoromethyl) Cinnamaldehyde
Cefdinir