ChemicalBook >> CAS DataBase List >>ETHYL 3-OXO-4-(TRIPHENYLPHOSPHORANYLIDENE)BUTYRATE
ETHYL 3-OXO-4-(TRIPHENYLPHOSPHORANYLIDENE)BUTYRATE
- CAS No.
- 13148-05-5
- Chemical Name:
- ETHYL 3-OXO-4-(TRIPHENYLPHOSPHORANYLIDENE)BUTYRATE
- Synonyms
- ETHYL 3-OXO-4-(TRIPHENYLPHOSPHORANYLIDENE)BUTYRATE;Ethyl 3-oxo-4-(triphenylphosphoranylidene)butanoate;Ethyl 3-oxo-4-(triphenylphosphoranylidene)butyrate,97%;[3-(ETHOXYCARBONYL)-2-OXOPROPYLIDENE]TRIPHENYLPHOSPHORANE;4-(Triphenylphosphoranylidene)acetoacetic Acid Ethyl Ester;3-Oxo-4-(triphenylphosphoranylidene)butanoic Acid Ethyl Ester;[3-(Ethoxycarbonyl)-2-oxopropylidene]triphenylphosphorane, 98 %;Butanoic acid, 3-oxo-4-(triphenylphosphoranylidene)-, ethyl ester;Ethyl 3-oxo-4-(triphenylphosphoranylidene)butyrate, [3-(Ethoxycarbonyl)-2-oxopropylidene]triphenylphosphorane
- CBNumber:
- CB6100591
- Molecular Formula:
- C24H23O3P
- Molecular Weight:
- 390.41
- MDL Number:
- MFCD00192162
- MOL File:
- 13148-05-5.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
Melting point | 101-106 °C |
---|---|
Boiling point | 544.0±52.0 °C(Predicted) |
Density | 1.18±0.1 g/cm3(Predicted) |
storage temp. | -20°C Freezer |
solubility | Acetone, Dichloromethane, Methanol |
form | solid |
color | Off-White to Pale Yellow |
Stability | Moisture Sensitive |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P261-P271-P280 |
Safety Statements | 24/25 |
WGK Germany | 3 |
HS Code | 29319090 |
ETHYL 3-OXO-4-(TRIPHENYLPHOSPHORANYLIDENE)BUTYRATE price More Price(12)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 420670 | Ethyl 3-oxo-4-(triphenylphosphoranylidene)butyrate 97% | 13148-05-5 | 5g | $228 | 2023-01-07 | Buy |
TRC | E925425 | Ethyl 3-oxo-4-(triphenylphosphoranylidene)butyrate | 13148-05-5 | 5g | $65 | 2021-12-16 | Buy |
SynQuest Laboratories | 6678-1-X1 | [3-(Ethoxycarbonyl)-2-oxopropylidene]triphenylphosphorane | 13148-05-5 | 5G | $72 | 2021-12-16 | Buy |
SynQuest Laboratories | 6678-1-X1 | [3-(Ethoxycarbonyl)-2-oxopropylidene]triphenylphosphorane | 13148-05-5 | 25g | $248 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | ING0003240 | [3-(ETHOXYCARBONYL)-2-OXOPROPYLIDENE]TRIPHENYLPHOSPHORANE 95.00% | 13148-05-5 | 5G | $468 | 2021-12-16 | Buy |
ETHYL 3-OXO-4-(TRIPHENYLPHOSPHORANYLIDENE)BUTYRATE Chemical Properties,Uses,Production
Chemical Properties
Off-White Powder
Uses
Can be coupled with glyoxals in a one-step route to 4-hydroxycyclopentanones. Also used to prepare 2H-pyran-2-ones from oxazolones.
Uses
Ethyl 3-oxo-4-(triphenylphosphoranylidene)butyrate can be a useful synthetic intermediate in the production of antibiotics.
ETHYL 3-OXO-4-(TRIPHENYLPHOSPHORANYLIDENE)BUTYRATE Preparation Products And Raw materials
Global( 69)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30253 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34571 | 58 |
Coresyn Pharmatech Co., Ltd. | +86-571-86626709 +86-18157142896 | cbc@coresyn.com | China | 9991 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 | cherry@crovellbio.com | China | 18438 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20318 | 58 |
Nanjing Bicbiotechnology Co., Ltd | +86-2552131256 +86-18251840740 | sales@bicbiotech.com | China | 6000 | 58 |
Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131980 | 58 |
Beijing FYF Chemicals Co., Ltd | 010-61647239; 15318973357 | 1460285141@qq.com | China | 2927 | 58 |
J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
13148-05-5(ETHYL 3-OXO-4-(TRIPHENYLPHOSPHORANYLIDENE)BUTYRATE)Related Search:
[3-(Ethoxycarbonyl)-2-oxopropylidene]triphenylphosphorane, 98 %
ETHYL 3-OXO-4-(TRIPHENYLPHOSPHORANYLIDENE)BUTYRATE
[3-(ETHOXYCARBONYL)-2-OXOPROPYLIDENE]TRIPHENYLPHOSPHORANE
Ethyl 3-oxo-4-(triphenylphosphoranylidene)butanoate
Ethyl 3-oxo-4-(triphenylphosphoranylidene)butyrate, [3-(Ethoxycarbonyl)-2-oxopropylidene]triphenylphosphorane
3-Oxo-4-(triphenylphosphoranylidene)butanoic Acid Ethyl Ester
4-(Triphenylphosphoranylidene)acetoacetic Acid Ethyl Ester
Ethyl 3-oxo-4-(triphenylphosphoranylidene)butyrate,97%
Butanoic acid, 3-oxo-4-(triphenylphosphoranylidene)-, ethyl ester
13148-05-5
C6H53PCHCOCH2CO2C2H5
C24H23O3P
C-C Bond Formation
Synthetic Reagents
Wittig Reagents
Olefination
Wittig Reagents
Miscellaneous Reagents
C-C Bond Formation
Olefination