CAS 17257-71-5

Acido (S)-metossi(trifluorometil)fenilacetico

Formula: C₁₀H₉F₃O₃

InChI: InChI=1S/C10H9F3O3/c1-16-9(8(14)15,10(11,12)13)7-5-3-2-4-6-7/h2-6H,1H3,(H,14,15)/t9-/m0/s1

InChI key: InChIKey=JJYKJUXBWFATTE-VIFPVBQESA-N

SMILES: [C@](C(F)(F)F)(C(O)=O)(OC)C1=CC=CC=C1

Sinonimi:

• (-)-(S)-Mtpa
• (-)-Mosher's acid
• (-)-Moshers acid
• (-)-Moshers acid~(-)-MTPA
• (-)-α-Methoxy-α-(trifluoromethyl)phenylacetic acid
• (-)Mtpa
• (2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoate
• (2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoic acid
• (2S)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoate
• (2S)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoic acid
• (S)-(-)-3,3,3-Trifluoro-2-phenyl-2-methoxypropanoic acid
• (S)-(-)-Mosher acid
• (S)-(-)-Mosher�s acid
• (S)-(-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetic acid
• (S)-(-)-β,β,β-Trifluoro-α-methoxyhydratropic acid
• (S)-2-Methoxy-2-phenyl-2-(trifluoromethyl)ethanoic acid
• (S)-2-Methoxy-2-trifluoromethylphenyl acetic acid
• (S)-Methoxy(trifluoromethyl)phenylacetic acid
• (S)-Mosher's acid
• (αS)-α-Methoxy-α-(trifluoromethyl)benzeneacetic acid
• 3,3,3-Trifluoro-2-Methoxy-2-Phenylpropanoic Acid
• Benzeneacetic acid, α-methoxy-α-(trifluoromethyl)-, (S)-
• Benzeneacetic acid, α-methoxy-α-(trifluoromethyl)-, (αS)-
• Hydratropic acid, β,β,β-trifluoro-α-methoxy-, (-)-
• S-Mtpa-Oh

(S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic acid, 99%

CAS: 17257-71-5

(S)-(-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetic acid is used as a chiral derivatizing agent, it reacts with an alcohol or amine of unknown stereochemistry to form an ester or amide. The absolute configuration of the ester or amide is then determined by proton and/or 19F NMR spectroscopy. T

Formula: C₁₀H₈F₃O₃

Purezza: 99%

Colore e forma: Fused solid, White

Peso molecolare: 233.17

Ref: 02-B23117

Benzeneacetic acid, α-​methoxy-​α-​(trifluoromethyl)​-​, (αS)​-

CAS: 17257-71-5

Formula: C₁₀H₉F₃O₃

Purezza: 97%

Colore e forma: Liquid

Peso molecolare: 234.1719

Ref: IN-DA00HZL0

(2S)-(-)-2-Methoxy-2-phenyl-3,3,3-trifluoropropanoic acid

CAS: 17257-71-5

(2S)-(-)-2-Methoxy-2-phenyl-3,3,3-trifluoropropanoic acid

Formula: C₁₀H₉F₃O₃

Purezza: 99%

Colore e forma: Colourless Solid

Peso molecolare: 234.17186

Ref: 54-PC5063E

(S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic Acid [Optical Resolving]

CAS: 17257-71-5

Formula: C₁₀H₉F₃O₃

Purezza: >98.0%(GC)(T)

Colore e forma: White or Colorless to Almost white or Almost colorless powder to lump to clear liquid

Peso molecolare: 234.17

Ref: 3B-M0832

(S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic acid

CAS: 17257-71-5

(S)-(-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetic acid

Formula: C₁₀H₉F₃O₃

Purezza: 97%

Peso molecolare: 234.17

Ref: IN-DG12809

(-)-a-Methoxy-a-(trifluoromethyl)phenylacetic acid

CAS: 17257-71-5

Formula: C₁₀H₉F₃O₃

Purezza: 98%

Colore e forma: Solid, Oil

Peso molecolare: 234.174

Ref: 10-F009274

(S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic Acid

Prodotto controllato

CAS: 17257-71-5

Applications (S)-(-)-Alpha-Methoxy-Alpha-(Trifluoromethyl)Phenylacetic Acid (cas# 17257-71-5) is a useful research chemical.

Formula: C₁₀H₉O₃F₃

Colore e forma: Neat

Peso molecolare: 234.17

Ref: TR-A575828