CAS 2136-75-6|(Triphenylphosphoranylidene)acetaldehyde
Introduction：Basic information about CAS 2136-75-6|(Triphenylphosphoranylidene)acetaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (Triphenylphosphoranylidene)acetaldehyde | ||
|---|---|---|---|
| CAS Number | 2136-75-6 | Molecular Weight | 304.32 |
| Density | 1.2±0.1 g/cm3 | Boiling Point | 486.9±47.0 °C at 760 mmHg |
| Molecular Formula | C20H17OP | Melting Point | 185-188 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 248.3±29.3 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 2-(Triphenylphosphoranylidene)acetaldehyde |
|---|---|
| Synonym | More Synonyms |
(Triphenylphosphoranylidene)acetaldehyde BiologicalActivity
| Description | 2-(Triphenylphosphoranylidene)acetaldehyde is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
|---|---|
| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
| In Vitro | (Formylmethylene)triphenylphosphorane 用作 Wittig 试剂。也用作医药中间体。用作有机合成、农药的原料。 |
Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 486.9±47.0 °C at 760 mmHg |
| Melting Point | 185-188 °C(lit.) |
| Molecular Formula | C20H17OP |
| Molecular Weight | 304.32 |
| Flash Point | 248.3±29.3 °C |
| Exact Mass | 304.101715 |
| PSA | 26.88000 |
| LogP | 3.80 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.615 |
| InChIKey | CQCAYWAIRTVXIY-UHFFFAOYSA-N |
| SMILES | O=CC=P(c1ccccc1)(c1ccccc1)c1ccccc1 |
| Storage condition | Keep Cold |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2931900090 |
Customs
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Articles3
More Articles| Total synthesis of borrelidin. J. Org. Chem. 72 , 2744, (2007) The total synthesis of borrelidin has been achieved. The best feature of our synthetic route is macrocyclization at C11-C12 for the construction of an 18-membered ring after esterification between two... | |
| First total synthesis and structural reassignment of (-)-aplysiallene. Org. Lett. 9 , 3703, (2007) The first total synthesis of (-)-aplysiallene has been completed in 16 steps and features a key sequential Mukaiyama aerobic oxidative cyclization to prepare the fused bis-THF core. The original stere... | |
| H.J. Bestmann et al. Angew. Chem. Int. Ed. Engl. 91 , 748, (1979) |
Synonyms
| Ph3P=CH-CHO |
| Trippett's reagent |
| (Formylmethylene)triphenylphosphorane |
| (Triphenylphosphoranylidene)acetaldehyde |
| 2-[Methylene(diphenyl)phosphoranyl]benzaldehyde |
| triphenylphosphoranylideneacetaldehyde |
| Benzaldehyde, 2-(methylenediphenylphosphoranyl)- |
| EINECS 218-375-6 |
| MFCD00006994 |
