(ACETYLMETHYLENE)TRIPHENYLPHOSPHORANE
1-Triphenylphosphoranylidene-2-propanone
CAS: 1439-36-7
Molecular Formula: C21H19OP
(ACETYLMETHYLENE)TRIPHENYLPHOSPHORANE - Names and Identifiers
| Name | 1-Triphenylphosphoranylidene-2-propanone |
| Synonyms | AURORA KA-1177 (Acetylmethylene)triphenylphosphorane triphenylphosphoranylidene-2-propanon (ACETYLMETHYLENE)TRIPHENYLPHOSPHORANE triphenylphosphoranylidene-2-propanone 1-TRIPHENYLPHOSPHANYLIDENE-PROPAN-2-ONE 1-Triphenylphosphoranylidene-2-propanone 1-(Triphenylphosphoranylidene)-2-propanone 1-(TRIPHENYLPHOSPHORANYLIDENE)-2-PROPANONE (METHYLCARBONYLMETHYLENE)TRIPHENYLPHOSPHORANE 1-(triphenyl-lambda~5~-phosphanylidene)propan-2-one |
| CAS | 1439-36-7 |
| EINECS | 215-878-2 |
| InChI | InChI=1/C21H19OP/c1-18(22)17-23(19-11-5-2-6-12-19,20-13-7-3-8-14-20)21-15-9-4-10-16-21/h2-17H,1H3 |
(ACETYLMETHYLENE)TRIPHENYLPHOSPHORANE - Physico-chemical Properties
| Molecular Formula | C21H19OP |
| Molar Mass | 318.35 |
| Density | 1.14 |
| Melting Point | 203-205 °C (lit.) |
| Boling Point | 478.5±28.0 °C(Predicted) |
| Flash Point | 243.2°C |
| Solubility | Soluble in chloroform. Slightly soluble in methanol. |
| Vapor Presure | 2.56E-09mmHg at 25°C |
| Appearance | Solid |
| Color | White to off-white |
| BRN | 750077 |
| Storage Condition | Inert atmosphere,Room Temperature |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| Sensitive | Air Sensitive |
| Refractive Index | 1.61 |
| MDL | MFCD00008774 |
(ACETYLMETHYLENE)TRIPHENYLPHOSPHORANE - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| RTECS | UC3900000 |
| HS Code | 29319090 |
(ACETYLMETHYLENE)TRIPHENYLPHOSPHORANE - Reference Information
| use | 1-triphenylphosphin-2-acetone is Wittig reagent |
Last Update：2024-04-10 22:29:15
Supplier List
Spot supply
Product Name: (ACETYLMETHYLENE)TRIPHENYLPHOSPHORANE Visit Supplier Webpage Request for quotationCAS: 1439-36-7
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Spot supply
Product Name: 1-Triphenylphosphoranylidene-2-propanone Visit Supplier Webpage Request for quotationCAS: 1439-36-7
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: 1-Triphenylphosphoranylidene-2-propanone Visit Supplier Webpage Request for quotationCAS: 1439-36-7
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Product Name: (Acetylmethylene)Triphenylphosphorane Visit Supplier Webpage Request for quotation
CAS: 1439-36-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 1439-36-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Spot supply
Product Name: (ACETYLMETHYLENE)TRIPHENYLPHOSPHORANE Visit Supplier Webpage Request for quotationCAS: 1439-36-7
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Spot supply
Product Name: 1-Triphenylphosphoranylidene-2-propanone Visit Supplier Webpage Request for quotationCAS: 1439-36-7
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: 1-Triphenylphosphoranylidene-2-propanone Visit Supplier Webpage Request for quotationCAS: 1439-36-7
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Product Name: (Acetylmethylene)Triphenylphosphorane Visit Supplier Webpage Request for quotation
CAS: 1439-36-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 1439-36-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
View History
(ACETYLMETHYLENE)TRIPHENYLPHOSPHORANE
4-(二乙氨基)-2-丁炔醇乙酸酯
叔丁基-6-氯-4-邻甲苯基烟酰胺
SALCOMINE HYDRATE
TRI-T-BUTYLPHOSPHINE
N-(3-氯丙基)-4-硼苯磺酰胺
(2,6-二甲基哌啶-1-基)乙酸盐酸盐
4-(二乙氨基)-2-丁炔醇乙酸酯
叔丁基-6-氯-4-邻甲苯基烟酰胺
SALCOMINE HYDRATE
TRI-T-BUTYLPHOSPHINE
N-(3-氯丙基)-4-硼苯磺酰胺
(2,6-二甲基哌啶-1-基)乙酸盐酸盐