ChemicalBook > CAS DataBase List > (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid

(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid

Product Name
(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid
CAS No.
143527-70-2
Chemical Name
(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid
Synonyms
Docetaxel side chains;Paclitaxel Impurity 78;Docetaxel Related Compound 3;5R)-3-(tert-Butoxycarbonyl)-2;Polyene paclitaxel side chain;(4S,5R)-3,5-Oxazolidinedicarbo;2-dimethyl-4-phenyloxazolidine-5-carboxylic acid;(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazoli...;(4S,5R)-3-Boc-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic Acid;(4S,5R)-3-Boc-2,2-dimethyl-4-phenyl-1,3-oxazolidine-5-carboxylic Acid
CBNumber
CB1855524
Molecular Formula
C17H23NO5
Formula Weight
321.37
MOL File
143527-70-2.mol
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(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid Property

Melting point:
112.0 to 116.0 °C
Boiling point:
459.0±45.0 °C(Predicted)
Density 
1.177
storage temp. 
Sealed in dry,2-8°C
solubility 
Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly)
form 
Solid
pka
3.11±0.60(Predicted)
color 
White to Pale Brown
CAS DataBase Reference
143527-70-2(CAS DataBase Reference)
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Safety

HS Code 
2934.99.9001
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TCI Chemical
Product number
B4127
Product name
(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyl-1,3-oxazolidine-5-carboxylic Acid
Purity
>98.0%(GC)(T)
Packaging
200mg
Price
$78
Updated
2024/03/01
TRC
Product number
B648468
Product name
(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylicAcid
Packaging
2.5g
Price
$140
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB19408
Product name
(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid
Packaging
5mg
Price
$140
Updated
2021/12/16
AK Scientific
Product number
Q745
Product name
(4S,5R)-3,5-Oxazolidinedicarboxylicacid-2,2-dimethyl-4-phenyl-3-(1,1-dimethylethyl)ester
Packaging
10g
Price
$180
Updated
2021/12/16
Chem-Impex
Product number
41634
Product name
(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyl-1,3-oxazolidine-5-carboxylicacid,98%(GC)
Purity
98%(GC)
Packaging
200MG
Price
$90.72
Updated
2021/12/16
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(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid Chemical Properties,Usage,Production

Chemical Properties

Off-White Semi Solid

Uses

Docetaxel or Paclitaxel intermediate

(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid Suppliers

Americas 1 Canada 1 China 132 China Hong Kong 1 Europe 3 Germany 1 India 11 Japan 1 United Kingdom 4 United States 17 Global 172
Wuhan Beileye Biomedical Technology Co., Ltd.
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18086118078
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2696158611@qq.com
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China
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J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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86-10-82849933
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jkinfo@jkchemical.com
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China
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400-6009262 16621234537
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021-64823266
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025-83697070
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+86-25-83453306
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XiaoGan ShenYuan ChemPharm co,ltd
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0712-0712-2580635 15527768850
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Syntechem Co.,Ltd
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China Langchem Inc.
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0086-21-58956006
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0086-21-58956100
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China
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Shanghai Bioman Pharma Limited
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021-23025272
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View Lastest Price from (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid manufacturers

Longyan Tianhua Biological Technology Co., Ltd
Product
(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid 143527-70-2
Price
US $220.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1000 KG
Release date
2020-10-26
Career Henan Chemical Co
Product
(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid 143527-70-2
Price
US $8.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10tons
Release date
2018-12-24

143527-70-2, (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acidRelated Search:

Dimethyl sulfate Cyclopentane Dimethyl sulfoxide ETHANE Dimethyl carbonate Dacthal Dimethyl phthalate Lithium tri-tert-butoxyaluminum hydride Dimethyl disulfide Dimethyl ether Dimethyl fumarate Bromocyclopentane Methylcyclopentane N,N-Dimethylformamide 4-[(1E,3S,5Z,8R/S,10S)-3,11-Bis-{[tert-butyl(dimethyl)silyl]oxy}-2,6,10-trimethyl-8-(phenylsulfonyl)undeca-1,5-dienyl]-2-methyl-1,3-thiazole BOC-3-ENDO-AMINOBICYCLO[2.2.1]HEPTANE-2-ENDO-CARBOXYLIC ACID (αR,βS)-β-[[(1,1-DiMethylethoxy)carbonyl]aMino]-α-hydroxy-4-(phenylMethoxy)-benzenepropanoic Acid Ethyl Ester 4-(BENZYLOXYCARBONYLAMINO-METHYL)-BENZOIC ACID

  • (4s-trans)-2,2-dimethyl-4-phenyl-3,5-oxazolidinedicarboxylic acid 3-(1,1-dimethylethyl) ester
  • (4S,5R)-3,5-OXAZOLIDINEDICARBOXYLIC ACID-2,2-DIMETHYL-4-PHENYL-3-(1,1-DIMETHYLETHYL)ESTER
  • (4S,5R)-3,5-Oxazolidinedicarbo
  • (4S,5R)-3-(tert-butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic
  • (4S,5R)-3-(N-tert-butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid
  • (4S,5R)-3,5-OXAZOLIDINEDICARBOXYLIC ACID, 2,2-DIMETHYL-4-PHENYL-3-(1,1-DIMETHYLETHYL)ESTER,99%
  • (4S,5R)-2,2-Dimethyl-4-phenyl-3,5-oxazolidinedicarboxylic Acid 3-(1,1- Dimethylethyl) Ester
  • 3,5-Oxazolidinedicarboxylic acid, 2,2-dimethyl-4-phenyl-, 3-(1,1-dimethylethyl) ester, (4S,5R)-
  • Docetaxel side chains
  • (4S,5R)-3-[(tert-butoxy)carbonyl]-2,2-diMethyl-4-phenyl-1,3-oxazolidine-5-carboxylic acid
  • (4R,5S)-3-(tert-Butoxycarbony)-2,2-diMethyl-4-phenyloxazolidine-5-carboxylicacid
  • (4<i>S</i>,5<i>R</i>)-3-(<i>tert</i>-Butoxycarbonyl)-2,2-dimethyl-4-phenyl-1,3-oxazolidine-5-carboxylic Acid
  • (4s,5r)-5-carboxy-2,2-dimethyl-4-phenyl-3-(tert-butoxycarbonyl)oxazolidine
  • (4S,5R)-N-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyl-5-oxazolidinecarboxylic acid
  • (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid
  • 3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid
  • Docetaxel Related Compound 3
  • Docetaxel Related Compound 3 ((4S, 5R)-3-(tert-Butoxycarbonyl)-2, 2-Dimethyl-4-Phenyloxazolidine-5-Carboxylic Acid)
  • (4S,5R)-3-Boc-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic Acid
  • Paclitaxel Impurity 78
  • (4S,5R)-3-Boc-2,2-dimethyl-4-phenyl-1,3-oxazolidine-5-carboxylic Acid
  • 5R)-3-(tert-Butoxycarbonyl)-2
  • 2-dimethyl-4-phenyloxazolidine-5-carboxylic acid
  • (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazoli...
  • 3,5-Oxazolidinedicarboxylic acid, 2,2-dimethyl-4-phenyl-, 3-(1,1-dimethylethyl) ester, (4S,5R)- (9CI, ACI)
  • 2,2-dimethyl-4-phenyl-3,5-Oxazolidinedicarboxylic acid 3-(1,1-dimethylethyl) ester (4S,5R)- (9CI ACI)
  • (4S,5R)-2,2-Dimethyl-4-phenyl-3,5-oxazolidinedicarboxylic acid 3-(tert-butyl) ester
  • (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylicAci
  • Polyene paclitaxel side chain
  • (4S,5R)-3-tert-butoxycarbonyl-2,2-dimethyl-4-phenyl-5-oxazolidine carboxylic acid
  • 143527-70-2
  • Intermediates
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Various Intermediates