ChemicalBook >> CAS DataBase List >>(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate
(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate
- CAS No.
- 149198-47-0
- Chemical Name:
- (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate
- Synonyms
- DOCETAXEL SIDE CHAIN NO 2;(3R,4S)-1-Azetidinecarboxylic;（3R,4S)-3triethylsilanyloxy-4-pheny-N-Boc-2-azetidinone;(3R,4S)-3-triethylsilanyloxy-4-phenyl-N-Boc-2-azetidinone;(3R ,4S )-N -BOC-4-phenyl-3-(triethylsilyloxy)-azetidinone;(3R,4S)-1-t-Boc-3-[(triethylsilyl)oxy]-4-phenyl-2-azatidinone;(3R,4S)-1-t-Boc-3-[(triethylsilyl)oxy]-4-phenyl-2-azetidinone;(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetid...;(3R,4S)-1-t-butoxycarbonyl-3-triethylsilyloxy-4-phenyl-2-azetidinone;(3R,4S)-1-TERT-BUTOXYCARBONYL-3-TRIETHYLSILYLOXY-4-PHENYL-2-AZETIDINONE
- CBNumber:
- CB0697550
- Molecular Formula:
- C20H31NO4Si
- Molecular Weight:
- 377.55
- MDL Number:
- MFCD08273948
- MOL File:
- 149198-47-0.mol
Last updated:2024-06-08 17:06:37
| Boiling point | 463.1±45.0 °C(Predicted) |
|---|---|
| Density | 1.07 |
| storage temp. | 2-8°C |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Oil |
| pka | -4.79±0.60(Predicted) |
| color | Colourless |
| Stability | Moisture Sensitive |
| CAS DataBase Reference | 149198-47-0(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
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|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501 | |||||||||
| HS Code | 2933.79.1500 | |||||||||
| NFPA 704 |
|
(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate price More Price(17)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | B5715 | tert-Butyl (3R,4S)-2-Oxo-4-phenyl-3-[(triethylsilyl)oxy]azetidine-1-carboxylate >97.0%(HPLC) | 149198-47-0 | 1g | $161 | 2025-03-01 | Buy |
| TRC | B671500 | (3R,4S)-1-t-Boc-3-[(triethylsilyl)oxy]-4-phenyl-2-azetidinone | 149198-47-0 | 50mg | $140 | 2022-12-16 | Buy |
| TRC | B671500 | (3R,4S)-1-t-Boc-3-[(triethylsilyl)oxy]-4-phenyl-2-azetidinone | 149198-47-0 | 500mg | $1110 | 2022-12-16 | Buy |
| Biosynth Carbosynth | FB18884 | (3R,4S)-1-t-Boc-3-[(triethylsilyl)oxy]-4-phenyl-2-azatidinone | 149198-47-0 | 500mg | $1530 | 2022-12-16 | Buy |
| Matrix Scientific | 095797 | (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-((triethylsilyl)-oxy)azetidine-1-carboxylate 95+% | 149198-47-0 | 1g | $1647 | 2022-12-16 | Buy |
Synthesis of (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate from Di-tert-butyl dicarbonate and (3R-cis)-4-Phenyl-3-[(triethylsilyl)oxy]-2-azetidinone
(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 152)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15965 | 58 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9342 | 55 |
| Shanghai finete Pharmaceutical Co., Ltd. | +86-18221039705 | CHINA | 139 | 55 | |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32686 | 60 |
| Jiangsu Yew Pharmaceutical Co., Ltd. | +86-510-66865338 +86-189-2133-5032 @ | junwenjiang@live.cn | CHINA | 30 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 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 | 49391 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
View Lastest Price from (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-09-17 | (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate
149198-47-0
|
US $20.00 / kg | 1kg | 98% | 10000kg | Wuhan ShuEr Biology Technology Co.,Ltd | |
 |
2021-11-16 | (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate
149198-47-0
|
US $150.00 / KG | 1KG | 99% | 1000 KG | Longyan Tianhua Biological Technology Co., Ltd | |
 |
2020-07-06 | (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate
149198-47-0
|
US $0.00 / KG | 1KG | 98% | 100KG | Career Henan Chemical Co |
-
- (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate
149198-47-0
- US $20.00 / kg
- 98%
- Wuhan ShuEr Biology Technology Co.,Ltd
-
- (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate
149198-47-0
- US $150.00 / KG
- 99%
- Longyan Tianhua Biological Technology Co., Ltd
-
- (3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate
149198-47-0
- US $0.00 / KG
- 98%
- Career Henan Chemical Co
149198-47-0((3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate)Related Search:
DOCETAXEL SIDE CHAIN NO 2
(3R,4S)-TERT-BUTYL 2-OXO-4-PHENYL-3-(TRIETHYLSILYLOXY)AZETIDINE-1-CARBOXYLATE
(3R,4S)-2-Oxo-4-phenyl-3-[(triethylsilyl)oxy]-1-azetidinecarboxylic acid 1,1-dimethylethyl ester
(3R,4S)-1-t-Boc-3-[(triethylsilyl)oxy]-4-phenyl-2-azatidinone
(3R-cis)-2-Oxo-4-phenyl-3-[(triethylsilyl)oxy]-1-azetidinecarboxylic Acid 1,1-Dimethylethyl Ester
(3r,4s)-1-Azetidine Carboxylic Acid-2-Oxo-4-Phenyl-3-[(Triethylsilyl)Oxy]-1,1-Dimethyl Ethyl Ester
(3R,4S)-1-AZETIDINECARBOXYLIC ACID 2-OXO-4-PHENYL-3-[(TRIETHYLSILY)OXY]-1,1-DIMETHYLETHYL ESTER
(3R,4S)-1-Azetidinecarboxylicacid-2-Oxo-4-Phenyl-3-[(Triethylsily)Oxy]-1,1-DimethylethylEsterCasNo.
(3R,4S)-1-TERT-BUTOXYCARBONYL-3-TRIETHYLSILYLOXY-4-PHENYL-2-AZETIDINONE
(3R,4S)-1-Azetidinecarboxylic
(3R,4S)-1-t-butoxycarbonyl-3-triethylsilyloxy-4-phenyl-2-azetidinone
(3R-cis)-2-Oxo-4-phenyl-3-[(triethylsilyl)oxy]-1-
azetidinecarboxylic Acid 1,1-DiMethylethyl Es
(3R,4S)-1-t-Boc-3-[(triethylsilyl)oxy]-4-phenyl-2-azetidinone
(3R,4S)-3-triethylsilanyloxy-4-phenyl-N-Boc-2-azetidinone
2-oxo-4-phenyl-3-triethylsilyloxy-1-azetidinecarboxylic acid tert-butyl ester
tert-Butyl (3R,4S)-2-Oxo-4-phenyl-3-[(triethylsilyl)oxy]azetidine-1-carboxylate
(3R ,4S )-N -BOC-4-phenyl-3-(triethylsilyloxy)-azetidinone
1-Azetidinecarboxylic acid, 2-oxo-4-phenyl-3-[(triethylsilyl)oxy]-, 1,1-dimethylethyl ester, (3R,4S)-
(3R,4S)-2-Oxo-4-phenyl-3-[(triethylsilyl)oxy]azetidine-1-carboxylic Acid tert-Butyl Ester
（3R,4S)-3triethylsilanyloxy-4-pheny-N-Boc-2-azetidinone
(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetid...
(3R, 4S) -3- (triethylsiloxy) -4-phenyl-2-oxo-azacyclobutan-1-carboxylate tert butyl ester
149198-47-0
C20H31NO4Si
CHIRAL CHEMICALS
Intermediates
Ketone
Chiral Reagents
Heterocycles