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ChemicalBook >> CAS DataBase List >> Ethyl (S)-(-)-2-(tert-butyldimethylsilyloxy)propionate

Ethyl (S)-(-)-2-(tert-butyldimethylsilyloxy)propionate

Ethyl (S)-(-)-2-(tert-butyldimethylsilyloxy)propionate price.
  • $14 - $336
  • Product name: Ethyl (S)-(-)-2-(tert-butyldimethylsilyloxy)propionate
  • CAS: 106513-42-2
  • MF: C11H24O3Si
  • MW: 232.39
  • EINECS:
  • MDL Number:MFCD00192135
  • Synonyms:ethyl (S)-(-)-2-(tert-butyldimethylsilyl-oxy)prop;(S)-ethyl 2-(tert-butyldiMethylsilyloxy)propanoate;Ethyl (S)-(-)-2-(tert-butyldimethylsilyloxy)propionate 98%;Ethyl(S)-(-)-2-(Tert-Butyldimethylsilyloxy);Propanoic acid, 2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, ethyl ester, (2S)-;ETHYL (2S)-2-[TERT-BUTYL(DIMETHYL)SILYL]OXYPROPANOATE;(S)-2-(tert-butyl-dimethylsilanyloxy)propionic acid ethyl ester;Ethyl (S)-2-[(tert-Butyldimethylsilyl)oxy]propanoate
Price12 Properties Safety Information Description
12 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Sigma-Aldrich
  • Synthonix
  • TRC
Package
  • 500mg
  • 5g
  • 25ML
  • 25g
  • 100g
  • Manufactureraablocks
  • Product numberAA003PX2
  • Product description(S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 95%
  • Packaging5g
  • Price$14
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003PX2
  • Product description(S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 95%
  • Packaging25g
  • Price$53
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003PX2
  • Product description(S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 98%
  • Packaging100g
  • Price$154
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW163768
  • Product description(S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 97%
  • Packaging100G
  • Price$160
  • Updated2026-05-27
  • Buy
  • ManufacturerChemenu
  • Product numberCM204615
  • Product description(S)-Ethyl2-((tert-butyldimethylsilyl)oxy)propanoate 95%
  • Packaging100g
  • Price$336
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number41352
  • Product descriptionEthyl (S)-(-)-2-(tert-butyldimethylsilyloxy)propionate ≥97.5%(GC)
  • Packaging25ML
  • Price$172.36
  • Updated2026-05-19
  • Buy
  • ManufacturerCrysdot
  • Product numberCD42001958
  • Product description(S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 95+%
  • Packaging25g
  • Price$245
  • Updated2026-05-27
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number424951
  • Product descriptionEthyl (S)-(?)-2-(tert-butyldimethylsilyloxy)propionate 98%
  • Packaging25ml
  • Price$174
  • Updated2023-06-20
  • Buy
  • ManufacturerSynthonix
  • Product numberE92087
  • Product description(S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 97%
  • Packaging100g
  • Price$230
  • Updated2026-05-06
  • Buy
  • ManufacturerSynthonix
  • Product numberE92087
  • Product description(S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 97%
  • Packaging5g
  • Price$27
  • Updated2026-05-06
  • Buy
  • ManufacturerSynthonix
  • Product numberE92087
  • Product description(S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 97%
  • Packaging25g
  • Price$80
  • Updated2026-05-06
  • Buy
  • ManufacturerTRC
  • Product numberE926953
  • Product description(S)-Ethyl2-((tert-Butyldimethylsilyl)oxy)propanoate
  • Packaging500mg
  • Price$75
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003PX2 (S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 95% 5g $14 2026-05-28 Buy
aablocks AA003PX2 (S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 95% 25g $53 2026-05-28 Buy
aablocks AA003PX2 (S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 98% 100g $154 2026-05-28 Buy
ACHEMBLOCK W163768 (S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 97% 100G $160 2026-05-27 Buy
Chemenu CM204615 (S)-Ethyl2-((tert-butyldimethylsilyl)oxy)propanoate 95% 100g $336 2021-12-16 Buy
Chem-Impex 41352 Ethyl (S)-(-)-2-(tert-butyldimethylsilyloxy)propionate ≥97.5%(GC) 25ML $172.36 2026-05-19 Buy
Crysdot CD42001958 (S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 95+% 25g $245 2026-05-27 Buy
Sigma-Aldrich 424951 Ethyl (S)-(?)-2-(tert-butyldimethylsilyloxy)propionate 98% 25ml $174 2023-06-20 Buy
Synthonix E92087 (S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 97% 100g $230 2026-05-06 Buy
Synthonix E92087 (S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 97% 5g $27 2026-05-06 Buy
Synthonix E92087 (S)-Ethyl 2-((tert-butyldimethylsilyl)oxy)propanoate 97% 25g $80 2026-05-06 Buy
TRC E926953 (S)-Ethyl2-((tert-Butyldimethylsilyl)oxy)propanoate 500mg $75 2021-12-16 Buy

Properties

Boiling point :187 °C(lit.)
Density :0.875 g/mL at 25 °C(lit.)
refractive index :n20/D 1.425(lit.)
Flash point :175 °F
storage temp. :Inert atmosphere,Room Temperature
form :liquid
Appearance :Colorless to light yellow Liquid
optical activity :[α]20/D 30°, c = 1.26 in chloroform
InChI :1S/C11H24O3Si/c1-8-13-10(12)9(2)14-15(6,7)11(3,4)5/h9H,8H2,1-7H3/t9-/m0/s1
InChIKey :KOBAXFIJEBLKRZ-VIFPVBQESA-N
SMILES :CCOC(=O)[C@H](C)O[Si](C)(C)C(C)(C)C

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

Starting material for the asymmetric synthesis of syn- and anti- functionalized1,2-diols. A precursor to the lactyl-3,4-didehydroproline didemnin B side chain.

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Suppliers and manufacturers

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