Basic Information |
|
| Product Name： | (S)-(-)-ALPHA-METHOXY-ALPHA-(TRIFLUOROMETHYL)PHENYLACETIC ACID |
| CAS： | 17257-71-5 |
| English Synonyms： | (2S)-3,3,3-TRIFLUORO-2-METHOXY-2-PHENYLPROPANOIC ACID ; MOSHER'S ACID ; (S)-(-)-MPTA ; (S)-(-)-2-METHOXY-2-(TRIFLUOROMETHYL)PHENYLACETIC ACID ; (-)-ALPHA-METHOXY-ALPHA-(TRIFLUOROMETHYL)PHENYLACETIC ACID ; (S)-(-)-MTPA ; (S)-(-)-A-METHOXY-A-TRIFLUOROMETHYLPHENYLACETIC ACID ; (S)-(-)-1-METHOXY-1-(TRIFLUOROMETHYL)PHENYLACETIC ACID ; (S)-(-)-MOSHER'S ACID ; (-)-MTPA ; (2S)-(-)-2-METHOXY-2-PHENYL-3,3,3-TRIFLUOROPROPANOIC ACID ; (S)-(-)-ALPHA-METHOXY-ALPHA-(TRIFLUOROMETHYL)PHENYLACETIC ACID ; (-)-MOSHER'S ACID ; 3,3,3-TRIFLUORO-2-METHOXY-2-PHENYLPROPANOIC ACID ; (S)-(-)-Α-METHOXY-Α-(TRIFLUOROMETHYL)PHENYLACETIC ACID ; (S)-3,3,3-TRIFLUORO-2-METHOXY-2-PHENYL-PROPIONIC ACID ; (S)-MOSHERS ACID |
| MDL Number.： | MFCD00064200 |
| H bond acceptor： | 3 |
| H bond donor： | 1 |
| Smile： | CO[C@@](c1ccccc1)(C(=O)O)C(F)(F)F |
| 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 |
| InChiKey： | InChIKey=JJYKJUXBWFATTE-VIFPVBQESA-N |
Property |
|
| Melting Point： | 46-49 DEG C(LIT)/46-49 °C |
| Boiling Point： | 95-97 DEG C/0.05 MMHG(LIT)/95-97 °C |
| Density： | DENSITY: 1.303 G/ML AT 25 DEG C(LIT) |
| Physical Property： | FLASHPOINT: 113 DEG C FLASHPOINT: 235.4 DEG F REFRACTIVE INDEX: N20/D 1.474(LIT) |
| Comments： | APPLICATION: DERIVATIZING REAGENT FOR DETERMINATION OF ENANTIOMERIC EXCESS BY NMR OPTICAL ACTIVITY: [ALPHA]20/D -70 DEG, C = 1.6 IN METHANOL UNSPSC: 12352100 WGK: 3 |
| Information： | OPTICAL PURITY: EE: 95% (GLC) |
Safety information |
|
| Symbol： |
GHS07
|
| Signal word： | Warning |
| Hazard statements： | H315,H319,H335 |
| Precautionary statements： | P261,P305+P351+P338 |
| hazard symbol： | Xi |
| Risk Code： | R:R36/37/38; |
| Safe Code： | S:S26;S37/39/; |
| WGK Germany： | 3 |
| Flash point： | 113 °C |
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