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ChemicalBook >> CAS DataBase List >>(S)-(-)-4-tert-Butyl-2-oxazolidinone

(S)-(-)-4-tert-Butyl-2-oxazolidinone

(S)-(-)-4-tert-Butyl-2-oxazolidinone Structure
(S)-(-)-4-tert-Butyl-2-oxazolidinone structure
CAS No.
54705-42-9
Chemical Name:
(S)-(-)-4-tert-Butyl-2-oxazolidinone
Synonyms
(S)-4-T-BUTYL-2-OXAZOLIDINONE;(S)-4-TERT-BUTYL-2-OXAZOLIDINONE;(S)-(-)-4-T-BUTYL-2-OXAZOLIDINONE;(4S)-4-tert-Butyl-2-oxazolidinone;(S)-4-(tert-butyl)oxazolidin-2-one;(S)-(+)-4-TERT-BUTYL-2-OXAZOLIDINONE;(S)-(-)-4-TERT-BUTYL-2-OXAZALIDINONE;(S)-4-(1,1-DIMETHYL)-2-OXAZOLIDINONE;(S)-4-tert-Butyl-2-oxazolidinone 99%;(S)-(-)-4-tert-Butyl-2-oxazolidinone
CBNumber:
CB2388980
Molecular Formula:
C7H13NO2
Molecular Weight:
143.18
MDL Number:
MFCD00221503
MOL File:
54705-42-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:51:17
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(S)-(-)-4-tert-Butyl-2-oxazolidinone Properties

Melting point 118-120 °C(lit.)
Boiling point 289.1±7.0 °C(Predicted)
Density 1.033±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka 12.84±0.40(Predicted)
form solid
Appearance White to off-white Solid
optical activity [α]21/D 16°, c = 6 in ethanol
BRN 1099836
InChI InChI=1S/C7H13NO2/c1-7(2,3)5-4-10-6(9)8-5/h5H,4H2,1-3H3,(H,8,9)/t5-/m1/s1
InChIKey WKUHGFGTMLOSKM-RXMQYKEDSA-N
SMILES O1C[C@H](C(C)(C)C)NC1=O
CAS DataBase Reference 54705-42-9(CAS DataBase Reference)
UNSPSC Code 12352005
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338
PPE Eyeshields, Gloves, type N95 (US)
Safety Statements  22-24/25
WGK Germany  3
F  8-10-21
Storage Class 11 - Combustible Solids

(S)-(-)-4-tert-Butyl-2-oxazolidinone price More Price(35)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 440515 (S)-4-tert-Butyl-2-oxazolidinone 99% 54705-42-9 1g $108 2023-06-20 Buy
Usbiological 291070 S-4-Tert-Butyl-2-oxazolidinone Asreported 54705-42-9 5g $4460 2026-06-03 Buy
Usbiological 291070 S-4-Tert-Butyl-2-oxazolidinone Asreported 54705-42-9 10g $6301 2026-06-03 Buy
Usbiological 291070 S-4-Tert-Butyl-2-oxazolidinone Asreported 54705-42-9 25g $8141 2026-06-03 Buy
Biosynth FT46528 (S)-4-tert-Butyl-2-oxazolidinone 54705-42-9 25g $900 2026-06-04 Buy
Product number Packaging Price Buy
440515 1g $108 Buy
291070 5g $4460 Buy
291070 10g $6301 Buy
291070 25g $8141 Buy
FT46528 25g $900 Buy

(S)-(-)-4-tert-Butyl-2-oxazolidinone Chemical Properties, Uses, Production

Chemical Properties

White powder, Crystals, Crystalline powde

Uses

Versatile chiral auxiliary for asymmetric synthesis. For a recent review, see Aldrichimica Acta .

(S)-(-)-4-tert-Butyl-2-oxazolidinone Preparation Products And Raw materials

Raw materials

Preparation Products

(S)-(-)-4-tert-Butyl-2-oxazolidinone Suppliers

Global Suppliers ( 96)
Supplier Tel Email Country ProdList Advantage
Shandong Welt Chem. Co.,Ltd. 531-87153728 13805401165 xufeng192@126.com China 5858 58
NINGBO SYNTAME BIOTECH CO LTD +86-0574-28802872 18668283131 sales@syntame.com China 114 58
Beijing Donghualituo Techonlogy Development Co.,Ltd. 010-88425576 sales@dhltchem.com China 793 59
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Shandong Welt Chem. Co .Ltd 531-87153728 13805401165 xufeng192@126.com China 106 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Shanghai Chiral bio-compound co., Ltd. 021-5068 3667/17749785980/1029026415; 17749785980 1029026415@qq.com China 4501 58
Shanghai Haozhixiang Biotechnology Co., Ltd 526763801 13301653310 526763801@qq.com China 7982 55
Shanghai Changyan Chem & Tech Co., Ltd. 021-20242659 18930833303 sales@changyanchem.cn China 4998 55
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Supplier Advantage
Shandong Welt Chem. Co.,Ltd. 58
NINGBO SYNTAME BIOTECH CO LTD 58
Beijing Donghualituo Techonlogy Development Co.,Ltd. 59
Bide Pharmatech Ltd. 60
Shandong Welt Chem. Co .Ltd 58
Sigma-Aldrich 80
Shanghai Chiral bio-compound co., Ltd. 58
Shanghai Haozhixiang Biotechnology Co., Ltd 55
Shanghai Changyan Chem & Tech Co., Ltd. 55
Amadis Chemical Company Limited 58

View Latest Price from (S)-(-)-4-tert-Butyl-2-oxazolidinone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(S)-(-)-4-tert-Butyl-2-oxazolidinone pictures 2026-08-25 (S)-(-)-4-tert-Butyl-2-oxazolidinone
54705-42-9
 $2.00-5.00 99% ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

(S)-(-)-4-tert-Butyl-2-oxazolidinone Spectrum

(S)-(-)-4-TERT-BUTYL-2-OXAZOLIDINONE(54705-42-9)1HNMR(S)-(-)-4-TERT-BUTYL-2-OXAZOLIDINONE(54705-42-9)IR

54705-42-9 ((S)-(-)-4-tert-Butyl-2-oxazolidinone) Related Search:

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(4S)-4-tert-Butyl-2-oxazolidinone (S)-(-)-4-T-BUTYL-2-OXAZOLIDINONE (S)-4-T-BUTYL-2-OXAZOLIDINONE (S)-4-(1,1-DIMETHYL)-2-OXAZOLIDINONE (S)-(-)-4-TERT-BUTYL-2-OXAZALIDINONE (S)-(+)-4-TERT-BUTYL-2-OXAZOLIDINONE (S)-4-TERT-BUTYL-2-OXAZOLIDINONE (S)-(+)-4-TERT-BUTYL-2-OXAZOLIDINONE 99+% (S)-4-(tert-butyl)oxazolidin-2-one 2-Oxazolidinone,4-(1,1-dimethylethyl)-, (4S)- (4S)-4-tert-butyl-1,3-oxazolidin-2-one (S)-4-tert-Butyl-2-oxazolidinone 99% (S)-4-tert-Butyl-2-oxazolidinone (S)-4-tert-Butyl-2-oxazolidinone - [B92026] (S)-(-)-4-tert-Butyl-2-oxazolidinone 54705-42-9 Chiral Auxiliaries Asymmetric Synthesis Oxazolidinone Derivatives Oxazolidinone Chiral Reagent Amino Alcohols & Deriv. CHIRAL CHEMICALS