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1175536-50-1

1175536-50-1 Structure

1175536-50-1 Structure
IdentificationBack Directory
[Name]

(2R,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol Mesylate
[CAS]

1175536-50-1
[Synonyms]

EP-F
Efinaconazole int2
Efinaconazole Impurity 44
Efinaconazole Related Impurity 7
Efinaconazole Related Impurity 7 Mesylate
(2R,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol Mesylate
(2R,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol methanesulfonate
(2R,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol methanesulfonate
(2R,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol with methanesulfonate
1-[(2R,3R)-2-(2,4-difluorophenyl)-2,3-dihydroxybutyl]-1 H-[1,2,4]triazole methanesulfonate salt
[EINECS(EC#)]

815-196-0
[Molecular Formula]

C13H15F2N3O4S
[MDL Number]

MFCD28964178
[MOL File]

1175536-50-1.mol
[Molecular Weight]

347.338
Chemical PropertiesBack Directory
[Melting point ]

173.5-174.5℃
[storage temp. ]

Inert atmosphere,Room Temperature
[solubility ]

DMSO (Sparingly), Methanol (Slightly)
[form ]

Solid
[color ]

Off White to Pale Beige
[Stability:]

Hygroscopic
[InChI]

InChI=1/C13H15F2N3O4S/c1-9(19)13(22-23(2,20)21,6-18-8-16-7-17-18)11-4-3-10(14)5-12(11)15/h3-5,7-9,19H,6H2,1-2H3/t9-,13-/s3
[InChIKey]

BMTLQGBGYXSMJN-YBPAEREMNA-N
[SMILES]

C(N1C=NC=N1)[C@@](C1=CC=C(F)C=C1F)(OS(C)(=O)=O)[C@H](O)C |&1:6,20,r|
Questions And AnswerBack Directory
[Uses]

(2R,3R)- 2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol Methanesulfonate is a useful synthetic intermediate in the synthesis of Efinaconazole; a topical antifungal for onychomycosis. (2R,3R)- 2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol Methanesulfonate is also used as a reagent in the synthesis of Ravuconazole; an ergosterol biosynthesis inhibitor and antifungal.
Safety DataBack Directory
[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
[REACH Registrations]

Active
Spectrum DetailBack Directory
[Spectrum Detail]

(2R,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol Mesylate(1175536-50-1)1HNMR
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