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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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 136 China Hong Kong 1 Europe 3 Germany 1 India 11 Japan 1 United Kingdom 4 United States 17 Global 176
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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021-64823266
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Nanjing Chemlin Chemical Co., Ltd
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025-83697070
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+86-25-83453306
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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