ChemicalBook--->CAS DataBase List--->145986-11-4

145986-11-4

145986-11-4 Structure

145986-11-4 Structure
IdentificationBack Directory
[Name]

Oxathiolan 5fu-.B.
[CAS]

145986-11-4
[Synonyms]

Aids004772
Aids-004772
Oxathiolan 5fu-.B.
Emtricitabine Impurity IV
Emtricitabine Hydroxy FTU
Emtricitabine hydroxy Impurity
Emtricitabine 5-Fluorouracil Analog
Emtricitabine 5-Fluorouracil Analog (USP)
EMtricitabine iMpurity (2,3'-dideoxy-5-fluoro-3-thiouridine)
cis 5-Fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)- pyrimidinedione
(2R-cis)-5-Fluoro-1-[2-(hydroxyMethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)-pyriMidinedione
Emtricitabine Impurity IV 5-fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]uracil
2,4(1H,3H)-Pyrimidinedione, 5-fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-, (2R-cis)-
Emtricitabine impurity 10/Emtricitabine 5-Flurouracil Analog/cis 5-Fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)- pyrimidinedione
[Molecular Formula]

C8H9FN2O4S
[MDL Number]

MFCD23160276
[MOL File]

145986-11-4.mol
[Molecular Weight]

248.23
Chemical PropertiesBack Directory
[Melting point ]

192-194°C
[storage temp. ]

Hygroscopic, -20°C Freezer, Under Inert Atmosphere
[solubility ]

DMSO (Slightly), Ethanol (Slightly, Heated), Methanol (Slightly)
[form ]

Solid
[color ]

White to Off-White
[Stability:]

Hygroscopic
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H335-H302+H312+H332-H319-H315
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Hazard InformationBack Directory
[Chemical Properties]

White Solid
[Uses]

Antiviral nucleoside analog, also an impurity found in emtricitabine (E525000).
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