ChemicalBook >> CAS DataBase List >>(3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate
(3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate
- CAS No.
- 201856-57-7
- Chemical Name:
- (3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate
- Synonyms
- Docetaxel Impurity 48;Docetaxel Impurity 54;Docetaxel Intermediate I;SIDE CHAINS OF DOCETAXEL--1;(3R,4S)-3-(1-ethoxyethoxy)-4-phenyl-N-Boc-2-azetidinone;(3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidin...;(3R,4S)-1-t-butoxycarbonyl-3-(2-ethoxyethoxyl)-4-phenyl-2-azetidinone;(3R,4S)-1-T-BUTOXYCARBONYL-3-(2-ETHOXYETHOXYL)-4-PHENYL-2-AZETIDINONE,98+%;(3R, 4S) -1-tert butoxycarbonyl-3- (2-ethoxyethoxy) -4-phenyl-2-propanolam;tert-butyl (3R,4S)-3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate
- CBNumber:
- CB9855065
- Molecular Formula:
- C18H25NO5
- Molecular Weight:
- 335.39
- MDL Number:
- MFCD09751005
- MOL File:
- 201856-57-7.mol
- MSDS File:
- SDS
| Boiling point | 459.6±45.0 °C(Predicted) |
|---|---|
| Density | 1.16 |
| storage temp. | 2-8°C |
| pka | -4.97±0.60(Predicted) |
| CAS DataBase Reference | 201856-57-7(CAS DataBase Reference) |
(3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | E678310 | (3R,4S)-3-(1-Ethoxyethoxy)-2-oxo-4-phenyl-1-azetidinecarboxylicAcid1,1-DimethylethylEster | 201856-57-7 | 100mg | $195 | 2021-12-16 | Buy |
| TRC | E678310 | (3R,4S)-3-(1-Ethoxyethoxy)-2-oxo-4-phenyl-1-azetidinecarboxylicAcid1,1-DimethylethylEster | 201856-57-7 | 1g | $1540 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | APN0000607 | (3R,4S)-1-TERT-BUTOXYCARBONYL-3-(1-ETHOXYETHOXY)-4-PHENYL-2-AZETIDINONE 95.00% | 201856-57-7 | 1G | $1022.7 | 2021-12-16 | Buy |
| Chemenu | CM200369 | (3R,4S)-tert-Butyl3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate 95% | 201856-57-7 | 1g | $408 | 2021-12-16 | Buy |
| Alichem | 201856577 | (3R,4S)-tert-Butyl3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate | 201856-57-7 | 1g | $427.28 | 2021-12-16 | Buy |
(3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate Chemical Properties,Uses,Production
Uses
(3R,4S)-3-(1-Ethoxyethoxy)-2-oxo-4-phenyl-1-azetidinecarboxylic acid 1,1-Dimethylethyl ester is used as a reagent in the synthesis of abeo-taxane derivatives that possess broad inhibitory effects against proliferation of colon cancer, melanoma, and renal cancer cell lines. (3R,4S)-3-(1-Ethoxyethoxy)-2-oxo-4-phenyl-1-azetidinecarboxylic acid 1,1-Dimethylethyl ester is also used as a reagent in the synthesis of a novel D-ring modified Docetaxel (D494420) analogue which has proven to have equipotent cytotoxicity in relation to Paclitaxel (P132500) towards cancer cell lines.
(3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 88)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10248 | 58 |
| Shanghai Worldyang Chemical Co.,Ltd. | ,+86-21-56795779; +8613651600618 | sales@worldyachem.com | China | 879 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49390 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
| WinWin Chemical CO., Limited | +86-0577-64498589 +8615325081899 | sales@win-winchemical.com | China | 13854 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23556 | 58 |
View Lastest Price from (3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-11-17 | (3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate
201856-57-7
|
US $55.00 / KG | 1KG | 99 | 1000KG | Longyan Tianhua Biological Technology Co., Ltd | |
 |
2019-07-06 | (3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate
201856-57-7
|
US $1.00 / KG | 1KG | 99% | 100kg | Career Henan Chemical Co |
-
- (3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate
201856-57-7
- US $55.00 / KG
- 99
- Longyan Tianhua Biological Technology Co., Ltd
-
- (3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate
201856-57-7
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
201856-57-7((3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate)Related Search:
3-(1-Ethoxyethoxy)-2-oxo-4-phenyl-1-azetidinecarboxylic acid 1,1-dimethylethyl ester
(3r,4s)-tert-butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate
(3R,4S)-1-AZETIDINECARBOXYLIC ACID-3-(2-ETHOXYETHOXY)-4-PHENYL-2-PHENYL-AZETIDIONE
(3R,4S)-1-t-butoxycarbonyl-3-(2-ethoxyethoxyl)-4-phenyl-2-azetidinone
(3R,4S)-1-T-BUTOXYCARBONYL-3-(2-ETHOXYETHOXYL)-4-PHENYL-2-AZETIDINONE,98+%
SIDE CHAINS OF DOCETAXEL--1
(1-Ethoxyethoxy)-2-oxo-4-phenyl-1-azetidinecarboxylic acid 1,1-dimethyl ethyl ester
Docetaxel Intermediate I
(3R,4S)-3-(1-ethoxyethoxy)-4-phenyl-N-Boc-2-azetidinone
tert-butyl (3R,4S)-3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidine-1-carboxylate
(3R,4S)-3-(1-Ethoxyethoxy)-2-oxo-4-phenyl-1-azetidinecarboxylic Acid 1,1-DiMethylethyl Ester
3-(1-ethoxyethoxy)-2-oxo-4-phenyl-1-azetidinecarboxylic acid tert-butyl ester
Docetaxel Impurity 48
1-Azetidinecarboxylic acid, 3-(1-ethoxyethoxy)-2-oxo-4-phenyl-, 1,1-dimethylethyl ester, (3R,4S)-
Docetaxel Impurity 54
(3R,4S)-tert-Butyl 3-(1-ethoxyethoxy)-2-oxo-4-phenylazetidin...
(3R, 4S) -1-tert butoxycarbonyl-3- (2-ethoxyethoxy) -4-phenyl-2-propanolam
201856-57-7