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(Formylmethylene)triphenylphosphorane, 97%, may cont. up to ca 3% water
CAS: 2136-75-6 | C20H17OP | 304.329 g/mol
$137.52 - $962.10
Chemical Identifiers
| CAS | 2136-75-6 |
|---|---|
| Molecular Formula | C20H17OP |
| Molecular Weight (g/mol) | 304.329 |
| MDL Number | MFCD00006994 |
| InChI Key | CQCAYWAIRTVXIY-UHFFFAOYSA-N |
| Synonym | 2-triphenylphosphoranylidene acetaldehyde, formylmethylene triphenylphosphorane, triphenylphosphoranylidene acetaldehyde, formylmethylenetriphenylphosphorane, acetaldehyde, triphenylphosphoranylidene, 2-triphenyl-??-phosphanylidene acetaldehyde, acmc-209fjg, ksc492c5l |
| PubChem CID | 75051 |
| IUPAC Name | 2-(triphenyl-$l^{5}-phosphanylidene)acetaldehyde |
| SMILES | C1=CC=C(C=C1)P(=CC=O)(C2=CC=CC=C2)C3=CC=CC=C3 |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1170909
|
Thermo Scientific Chemicals
A1170909 |
10 g |
Each for $137.52
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AAA1170914
|
Thermo Scientific Chemicals
A1170914 |
25 g |
Each for $300.10
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AAA1170922
|
Thermo Scientific Chemicals
A1170922 |
100 g |
Each for $962.10
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Description
(Formylmethylene)triphenylphosphorane is used as Wittig reagent. It is also used as Pharmaceutical Intermediates. It is employed as raw material in organic Synthesis, Agrochemicals.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications(Formylmethylene)triphenylphosphorane is used as Wittig reagent. It is also used as Pharmaceutical Intermediates. It is employed as raw material in organic Synthesis, Agrochemicals.
Solubility
Soluble in Chloroform, Methanol.
Notes
Air Sensitive. Store at -20°C. Incompatible with strong oxidizing agents.
Chemical Identifiers
| 2136-75-6 | |
| 304.329 | |
| CQCAYWAIRTVXIY-UHFFFAOYSA-N | |
| 75051 | |
| C1=CC=C(C=C1)P(=CC=O)(C2=CC=CC=C2)C3=CC=CC=C3 |
| C20H17OP | |
| MFCD00006994 | |
| 2-triphenylphosphoranylidene acetaldehyde, formylmethylene triphenylphosphorane, triphenylphosphoranylidene acetaldehyde, formylmethylenetriphenylphosphorane, acetaldehyde, triphenylphosphoranylidene, 2-triphenyl-??-phosphanylidene acetaldehyde, acmc-209fjg, ksc492c5l | |
| 2-(triphenyl-$l^{5}-phosphanylidene)acetaldehyde |
Specifications
| 2136-75-6 | |
| C20H17OP | |
| 10 g | |
| Air sensitive | |
| Soluble in Chloroform,Methanol. | |
| C1=CC=C(C=C1)P(=CC=O)(C2=CC=CC=C2)C3=CC=CC=C3 | |
| 304.329 | |
| 304.33 | |
| May contain up to ≈3% water |
| 183°C to 188°C | |
| MFCD00006994 | |
| 523797 | |
| 2-triphenylphosphoranylidene acetaldehyde, formylmethylene triphenylphosphorane, triphenylphosphoranylidene acetaldehyde, formylmethylenetriphenylphosphorane, acetaldehyde, triphenylphosphoranylidene, 2-triphenyl-??-phosphanylidene acetaldehyde, acmc-209fjg, ksc492c5l | |
| CQCAYWAIRTVXIY-UHFFFAOYSA-N | |
| 2-(triphenyl-$l^{5}-phosphanylidene)acetaldehyde | |
| 75051 | |
| 97% | |
| (Formylmethylene)triphenylphosphorane |
Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
EINECSNumber : 218-375-6
TSCA : No
Recommended Storage : Keep cold
RUO – Research Use Only