Welcome to chemicalbook!
China English Japan Germany
010-86108875
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
RFQ
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook Sign in

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> (4S,5R)-3-tert-butoxycarbony-2-(4-anisy)-4-phenyl-5-oxazolidinecarboxylic acid

(4S,5R)-3-tert-butoxycarbony-2-(4-anisy)-4-phenyl-5-oxazolidinecarboxylic acid

(4S,5R)-3-tert-butoxycarbony-2-(4-anisy)-4-phenyl-5-oxazolidinecarboxylic acid price.
  • $8 - $3500
  • Product name: (4S,5R)-3-tert-butoxycarbony-2-(4-anisy)-4-phenyl-5-oxazolidinecarboxylic acid
  • CAS: 196404-55-4
  • MF: C22H25NO6
  • MW: 399.44
  • EINECS:1592732-453-0
  • MDL Number:MFCD09837613
  • Synonyms:(4R,5R)-3-(2,2-Dimethylpropanoyl)-2-(4-methoxyphenyl)-4-phenyl-1,3-oxazolidine-5-carboxylic acid;(4S,5R)-3-tert-butoxycarbony-2-(4-anisyl)--phenyl-5-oxazolidinecarboxylic acid;(4S,5R)-2-(4-methoxyphenyl)-4-phenyl-3,5-Oxazolidinedicarboxylic acid 3-(1,1-dimethylethyl)ester;side chain of docetaxel;(4S,5R)-3-tert-butoxycarbony-2-(4-anisy)-4-phenyl-5-oxazolidinecarboxylic acid ;(4S,5R)-2-(4-Methoxyphenyl)-4-phenyl-3,5-oxazolidinedicarboxylic acid 3-tert-butyl ester;(4S,5R)-2-(4-Methoxy-phenyl)-3-N-Boc-4-phenyl-3,5-oxazolidine carboxylic acid;(4S,5R)-3-(tert-Butoxycarbonyl)-2-(4-Methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid
Price57 Properties Safety Information Description
57 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • AvaChem
  • Biosynth
  • Chemenu
  • ChemScene
  • Crysdot
  • Frontier Specialty Chemicals
  • Synthonix
  • TRC
  • Usbiological
Package
  • 5MG
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 1kg
  • 1000g
  • Manufactureraablocks
  • Product numberAA00384A
  • Product description(4S，5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid ≥98%
  • Packaging250mg
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00384A
  • Product description(4S，5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid ≥98%
  • Packaging1g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00384A
  • Product description(4S，5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid 96%
  • Packaging5g
  • Price$21
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00384A
  • Product description(4S，5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid 96%
  • Packaging10g
  • Price$41
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00384A
  • Product description(4S，5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid 95%
  • Packaging25g
  • Price$92
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00384A
  • Product description(4S，5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid 95%
  • Packaging100g
  • Price$345
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX217254
  • Product description(4S,5R)-3-tert-butoxycarbony-2-(4-anisy)-4-phenyl-5-oxazolidinecarboxylic acid 95%
  • Packaging25G
  • Price$105
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ61460
  • Product description(4S,5R)-3-tert-Butoxycarbony-2-(4-anisyl)-4- phenyl-5-oxazolidine carboxylic acid 95%
  • Packaging25g
  • Price$213
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberB657
  • Product description(4S,5R)-3-tert-Butoxycarbony-2-(4-anisyl)-4- phenyl-5-oxazolidine carboxylic acid 98%
  • Packaging5g
  • Price$80
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ61460
  • Product description(4S,5R)-3-tert-Butoxycarbony-2-(4-anisyl)-4- phenyl-5-oxazolidine carboxylic acid 95%
  • Packaging5g
  • Price$57
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ61460
  • Product description(4S,5R)-3-tert-Butoxycarbony-2-(4-anisyl)-4- phenyl-5-oxazolidine carboxylic acid 95%
  • Packaging1g
  • Price$17
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberB657
  • Product description(4S,5R)-3-tert-Butoxycarbony-2-(4-anisyl)-4- phenyl-5-oxazolidine carboxylic acid 98%
  • Packaging1g
  • Price$24
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberB657
  • Product description(4S,5R)-3-tert-Butoxycarbony-2-(4-anisyl)-4- phenyl-5-oxazolidine carboxylic acid 98%
  • Packaging25g
  • Price$298
  • Updated2026-06-04
  • Buy
  • ManufacturerAmbeed
  • Product numberA144349
  • Product description(4S,5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylicacid 95%
  • Packaging25g
  • Price$213
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA144349
  • Product description(4S,5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylicacid 95%
  • Packaging1g
  • Price$16
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA144349
  • Product description(4S,5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylicacid 95%
  • Packaging250mg
  • Price$8
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00384A (4S，5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid ≥98% 250mg $10 2026-05-28 Buy
aablocks AA00384A (4S，5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid ≥98% 1g $12 2026-05-28 Buy
aablocks AA00384A (4S，5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid 96% 5g $21 2026-05-28 Buy
aablocks AA00384A (4S，5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid 96% 10g $41 2026-05-28 Buy
aablocks AA00384A (4S，5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid 95% 25g $92 2026-05-28 Buy
aablocks AA00384A (4S，5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid 95% 100g $345 2026-05-28 Buy
ACHEMBLOCK X217254 (4S,5R)-3-tert-butoxycarbony-2-(4-anisy)-4-phenyl-5-oxazolidinecarboxylic acid 95% 25G $105 2026-05-27 Buy
AK Scientific J61460 (4S,5R)-3-tert-Butoxycarbony-2-(4-anisyl)-4- phenyl-5-oxazolidine carboxylic acid 95% 25g $213 2026-06-04 Buy
AK Scientific B657 (4S,5R)-3-tert-Butoxycarbony-2-(4-anisyl)-4- phenyl-5-oxazolidine carboxylic acid 98% 5g $80 2026-06-04 Buy
AK Scientific J61460 (4S,5R)-3-tert-Butoxycarbony-2-(4-anisyl)-4- phenyl-5-oxazolidine carboxylic acid 95% 5g $57 2026-06-04 Buy
AK Scientific J61460 (4S,5R)-3-tert-Butoxycarbony-2-(4-anisyl)-4- phenyl-5-oxazolidine carboxylic acid 95% 1g $17 2026-06-04 Buy
AK Scientific B657 (4S,5R)-3-tert-Butoxycarbony-2-(4-anisyl)-4- phenyl-5-oxazolidine carboxylic acid 98% 1g $24 2026-06-04 Buy
AK Scientific B657 (4S,5R)-3-tert-Butoxycarbony-2-(4-anisyl)-4- phenyl-5-oxazolidine carboxylic acid 98% 25g $298 2026-06-04 Buy
Ambeed A144349 (4S,5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylicacid 95% 25g $213 2021-12-16 Buy
Ambeed A144349 (4S,5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylicacid 95% 1g $16 2021-12-16 Buy
Ambeed A144349 (4S,5R)-3-(tert-Butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylicacid 95% 250mg $8 2021-12-16 Buy
Next Last

Properties

Melting point :134-138℃
Boiling point :573.8±50.0 °C(Predicted)
Density :1.238
storage temp. :2-8°C
pka :2.99±0.60(Predicted)
Appearance :White to off-white Solid
InChI :InChI=1S/C22H25NO6/c1-22(2,3)29-21(26)23-17(14-8-6-5-7-9-14)18(20(24)25)28-19(23)15-10-12-16(27-4)13-11-15/h5-13,17-19H,1-4H3,(H,24,25)/t17-,18+,19/m0/s1
InChIKey :MSVWUXLRSKRKFZ-PAMZHZACSA-N
SMILES :O1[C@@H](C(O)=O)[C@H](C2=CC=CC=C2)N(C(OC(C)(C)C)=O)C1C1=CC=C(OC)C=C1

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

(4S,5R)-3-tert-Butoxycarbony-2-(4-anisyl)-4-phenyl-5-oxazolidine carboxylic acid is an intermediate/impurity for docetaxel hydrate (D494420). It can also be used to synthesize quinoline-docetaxel analogues which exhibit anticancer activity.

More related product prices

Docetaxel (4S,5R)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-oxazolidinecarboxylic acid Paclitaxel 10-Deacetylbaccatin III Cabazitaxel (4S,5R)-2,4-diphenyl-4,5-dihydrooxazole-5-carboxylic acid Deacetyltaxol 10-Oxo Docetaxel 7-O-(TRIETHYLSILYL) BACCATIN III 7-{[(2,2,2,-TRICHLOROETHYL)OXY]CARBONYL} BACCATIN III 143527-70-2 ANISOIN Docetaxel 10-Dehydrobaccatin V P-ANISALDEHYDE DIMETHYL ACETAL N,N'-DICYCLOHEXYLUREA 7-Epi-docetaxel (Docetaxel Impurity C) 7-Epi-10-oxo-docetaxel (Docetaxel Impurity D)

Related product price

Suppliers and manufacturers

Wuxi Dexin Biomedical Technology Co., Ltd Shanghai Boyle Chemical Co., Ltd. J & K SCIENTIFIC LTD. ShangHai DEMO Chemical Co.,Ltd Energy Chemical Nanjing Chemlin Chemical Co., Ltd Shanghai Hanhong Scientific Co.,Ltd. XiaoGan ShenYuan ChemPharm co,ltd Shanghai Bioman Pharma Limited BioBioPha Co., Ltd.