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ChemicalBook--->CAS DataBase List--->203866-17-5

203866-17-5

203866-17-5 Structure

203866-17-5 Structure
IdentificationBack Directory
[Name]

BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER
[CAS]

203866-17-5
[Synonyms]

BOC-L-PRO(4,4-DIFLUORO)-OME
Methyl (S)-1-Boc-4,4-difl...
BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER
N-Boc-4,4-difluoro-L-proline methyl ester
N-T-BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER
N-Boc-4,4-Difluoro-L-proline Methyl ester 97%
N-Boc-4,4-difluoro-L-proline Methyl Ester,99%e.e.
BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER USP/EP/BP
N-Boc-4,4-Difluoro-L-proline methyl ester
Methyl (S)-1-Boc-4,4-difluoropyrrolidine-2-carboxylate
1-(tert-butyl) 2-methyl (S)-4,4-difluoropyrrolidine-1,2-dica
1-tert-butyl 2-methyl 4,4-difluoropyrrolidine-1,2-dicarboxylate
1-tert-Butyl 2-methyl (S)-4,4-difluoropyrrolidine-1,2-dicarboxylate
1-tert-butyl 2-methyl (2S)-4,4-difluoropyrrolidine-1,2-dicarboxylate
1-tert-Butyl 2-methyl (2S)-4,4-difluoro-1,2-pyrrolidinedicarboxylate
O1-tert-butyl O2-methyl (2S)-4,4-difluoropyrrolidine-1,2-dicarboxylate
Methyl 1-(tert-butoxycarbonyl)-4,4-difluoropyrrolidine-(2S)-carboxylate
1-O-tert-butyl 2-O-methyl (2S)-4,4-difluoropyrrolidine-1,2-dicarboxylate
tert-Butyl (2S)-2-(methoxycarbonyl)-4,4-difluoropyrrolidine-1-carboxylate
(S)-4,4-Difluoro-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) 2-methyl ester
1,2-Pyrrolidinedicarboxylicacid, 4,4-difluoro-, 1-(1,1-diMethylethyl) 2-Methyl ester, (2S)-
1-tert-Butyl 2-methyl (2S)-4,4-difluoro-1,2-pyrrolidinedicarboxylate, tert-Butyl (2S)-2-(methoxycarbonyl)-4,4-difluoropyrrolidine-1-carboxylate
[Molecular Formula]

C11H17F2NO4
[MDL Number]

MFCD03094918
[MOL File]

203866-17-5.mol
[Molecular Weight]

265.25
Chemical PropertiesBack Directory
[Melting point ]

41-46 °C
[Boiling point ]

293℃
[density ]

1.22
[Fp ]

110 °C
[storage temp. ]

Store at 0-5°C
[form ]

White to off-white crystalline powder
[pka]

-8.00±0.60(Predicted)
[InChIKey]

RQDZKOOUQIDZOG-ZETCQYMHSA-N
Safety DataBack Directory
[WGK Germany ]

3
[HS Code ]

29339900
Spectrum DetailBack Directory
[Spectrum Detail]

BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER(203866-17-5)1HNMR
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