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ChemicalBook >> CAS DataBase List >> (4S)-4-Phenyl-1,2,3-oxathiazolidine-2,2-dioxide-3-carboxylic acid t-butyl ester, min. 97%

(4S)-4-Phenyl-1,2,3-oxathiazolidine-2,2-dioxide-3-carboxylic acid t-butyl ester, min. 97%

(4S)-4-Phenyl-1,2,3-oxathiazolidine-2,2-dioxide-3-carboxylic acid t-butyl ester, min. 97% price.
  • $30 - $3221
  • Product name: (4S)-4-Phenyl-1,2,3-oxathiazolidine-2,2-dioxide-3-carboxylic acid t-butyl ester, min. 97%
  • CAS: 479687-23-5
  • MF: C13H17NO5S
  • MW: 299.34
  • EINECS:
  • MDL Number:MFCD17018794
  • Synonyms:tert-butyl (4S)-2,2-dioxo-4-phenyl-1,2,3-oxathiazolidine-3-carboxylate;(4S)-4-PHENYL-1,2,3-OXATHIAZOLIDINE-2,2-DIOXIDE-3-CARBOXYLICACIDT-BUTYLESTER,MIN.97%;(4S)-4-Phenyl-1,2,3-oxathiazolidine-2,2-dioxide-3-carboxylic acid t-butyl ester, min. 97%;(S)-3-Boc-4-phenyl-1,2,3-oxathiazolidine 2,2-dioxide;tert-Butyl (S)-4-phenyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide;(4S)-4-Phenyl-1,2,3-oxathiazolidine-2,2-dioxide-3-carboxylic acid t-butyl ester;1,2,3-Oxathiazolidine-3-carboxylic acid, 4-phenyl-, 1,1-dimethylethyl ester, 2,2-dioxide, (4S)-;(S)-tert-Butyl 4-phenyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide
Price31 Properties Safety Information Description
31 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Acrotein
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Arctom
  • Chemenu
  • Crysdot
  • Strem Chemicals
Package
  • 5MG
  • 100mg
  • 250mg
  • 0.5g
  • 500mg
  • 1g
  • 5G
  • 10g
  • 25g
  • Manufactureraablocks
  • Product numberAA00DD0S
  • Product description(4S)-2,2-DIOXIDO-4-PHENYL-1,2,3-OXATHIAZOLIDINE, N-BOC PROTECTED 98%
  • Packaging100mg
  • Price$31
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DD0S
  • Product description(4S)-2,2-DIOXIDO-4-PHENYL-1,2,3-OXATHIAZOLIDINE, N-BOC PROTECTED 98%
  • Packaging250mg
  • Price$48
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DD0S
  • Product description(4S)-2,2-DIOXIDO-4-PHENYL-1,2,3-OXATHIAZOLIDINE, N-BOC PROTECTED 98%
  • Packaging1g
  • Price$131
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DD0S
  • Product description(4S)-2,2-DIOXIDO-4-PHENYL-1,2,3-OXATHIAZOLIDINE, N-BOC PROTECTED 97%
  • Packaging10g
  • Price$1175
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DD0S
  • Product description(4S)-2,2-DIOXIDO-4-PHENYL-1,2,3-OXATHIAZOLIDINE, N-BOC PROTECTED 97%
  • Packaging25g
  • Price$2543
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberL18002
  • Product descriptiontert-butyl (4S)-2,2-dioxo-4-phenyl-1,2,3-oxathiazolidine-3-carboxylate 97%
  • Packaging25G
  • Price$2940
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberL18002
  • Product descriptiontert-butyl (4S)-2,2-dioxo-4-phenyl-1,2,3-oxathiazolidine-3-carboxylate 97%
  • Packaging5G
  • Price$840
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberL18002
  • Product descriptiontert-butyl (4S)-2,2-dioxo-4-phenyl-1,2,3-oxathiazolidine-3-carboxylate 97%
  • Packaging1G
  • Price$280
  • Updated2026-05-27
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-8297
  • Product description(S)-3-Boc-4-phenyl-1,2,3-oxathiazolidine 2,2-dioxide 97%
  • Packaging1g
  • Price$165.9
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-8297
  • Product description(S)-3-Boc-4-phenyl-1,2,3-oxathiazolidine 2,2-dioxide 97%
  • Packaging0.5g
  • Price$110.6
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAC-8297
  • Product description(S)-3-Boc-4-phenyl-1,2,3-oxathiazolidine 2,2-dioxide 97%
  • Packaging5g
  • Price$676.2
  • Updated2026-05-25
  • Buy
  • ManufacturerAK Scientific
  • Product number6098CS
  • Product description(4S)-2,2-Dioxido-4-phenyl-1,2,3-oxathiazolidine,N-bocprotected
  • Packaging5g
  • Price$1042
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0065756
  • Product descriptionTERT-BUTYL-(4S)-2,2-DIOXO-4-PHENYL-1,2,3-OXATHIAZOLIDINE-3-CARBOXYLATE 95.00%
  • Packaging5MG
  • Price$453.8
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR400339
  • Product description(4S)-2,2-Dioxido-4- phenyl -1,2,3-oxathiazolidine, N-BOC protected 98%
  • Packaging5g
  • Price$840
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR400339
  • Product description(4S)-2,2-Dioxido-4- phenyl -1,2,3-oxathiazolidine, N-BOC protected 98%
  • Packaging100mg
  • Price$48
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR400339
  • Product description(4S)-2,2-Dioxido-4- phenyl -1,2,3-oxathiazolidine, N-BOC protected 98%
  • Packaging250mg
  • Price$74
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DD0S (4S)-2,2-DIOXIDO-4-PHENYL-1,2,3-OXATHIAZOLIDINE, N-BOC PROTECTED 98% 100mg $31 2026-05-28 Buy
aablocks AA00DD0S (4S)-2,2-DIOXIDO-4-PHENYL-1,2,3-OXATHIAZOLIDINE, N-BOC PROTECTED 98% 250mg $48 2026-05-28 Buy
aablocks AA00DD0S (4S)-2,2-DIOXIDO-4-PHENYL-1,2,3-OXATHIAZOLIDINE, N-BOC PROTECTED 98% 1g $131 2026-05-28 Buy
aablocks AA00DD0S (4S)-2,2-DIOXIDO-4-PHENYL-1,2,3-OXATHIAZOLIDINE, N-BOC PROTECTED 97% 10g $1175 2026-05-28 Buy
aablocks AA00DD0S (4S)-2,2-DIOXIDO-4-PHENYL-1,2,3-OXATHIAZOLIDINE, N-BOC PROTECTED 97% 25g $2543 2026-05-28 Buy
ACHEMBLOCK L18002 tert-butyl (4S)-2,2-dioxo-4-phenyl-1,2,3-oxathiazolidine-3-carboxylate 97% 25G $2940 2026-05-27 Buy
ACHEMBLOCK L18002 tert-butyl (4S)-2,2-dioxo-4-phenyl-1,2,3-oxathiazolidine-3-carboxylate 97% 5G $840 2026-05-27 Buy
ACHEMBLOCK L18002 tert-butyl (4S)-2,2-dioxo-4-phenyl-1,2,3-oxathiazolidine-3-carboxylate 97% 1G $280 2026-05-27 Buy
Acrotein AC-8297 (S)-3-Boc-4-phenyl-1,2,3-oxathiazolidine 2,2-dioxide 97% 1g $165.9 2026-05-25 Buy
Acrotein AC-8297 (S)-3-Boc-4-phenyl-1,2,3-oxathiazolidine 2,2-dioxide 97% 0.5g $110.6 2026-05-25 Buy
Acrotein AC-8297 (S)-3-Boc-4-phenyl-1,2,3-oxathiazolidine 2,2-dioxide 97% 5g $676.2 2026-05-25 Buy
AK Scientific 6098CS (4S)-2,2-Dioxido-4-phenyl-1,2,3-oxathiazolidine,N-bocprotected 5g $1042 2021-12-16 Buy
American Custom Chemicals Corporation CCH0065756 TERT-BUTYL-(4S)-2,2-DIOXO-4-PHENYL-1,2,3-OXATHIAZOLIDINE-3-CARBOXYLATE 95.00% 5MG $453.8 2021-12-16 Buy
Apolloscientific OR400339 (4S)-2,2-Dioxido-4- phenyl -1,2,3-oxathiazolidine, N-BOC protected 98% 5g $840 2026-06-04 Buy
Apolloscientific OR400339 (4S)-2,2-Dioxido-4- phenyl -1,2,3-oxathiazolidine, N-BOC protected 98% 100mg $48 2026-06-04 Buy
Apolloscientific OR400339 (4S)-2,2-Dioxido-4- phenyl -1,2,3-oxathiazolidine, N-BOC protected 98% 250mg $74 2026-06-04 Buy
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Properties

storage temp. :Storage temp. -20°C
form :solid
color :white
Sensitive :air sensitive, store cold

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
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.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. PharmaBlock Sciences (Nanjing),Inc. Shanghai Aladdin Bio-Chem Technology Co.,LTD Shanghai Chiral bio-compound co., Ltd. Zhengzhou Alfachem Co., Ltd. Shanghai YuanYe Biotechnology Co., Ltd. BioPharmaMatrix,Inc. Amatek Scientific Co. Ltd. Aikon International Limited Nextpeptide Inc