tert-butyl [(2R,3S)-2-(2,5-difluorophenyl)-3,4-dihydro-2H-pyran-3-yl]carbamate

N-[(2R,3S)-2-(2,5-二氟苯基)-3,4-二氢-2H-吡喃-3-基]氨基甲酸叔丁酯

Also known as: (2R,3S)-N-Boc-2-(2,5-difluorophenyl)-3,4-dihydro-2H-pyran-3-amine, Carbamic acid, N-[(2R,3S)-2-(2,5-difluorophenyl)-3,4-dihydro-2H-pyran-3-yl]-, 1,1-dimethylethyl ester, MK-3102 intermediate, N-[(2R,3S)-2-(2,5-difluorophenyl)-3,4-dihydro-2H-pyran-3-yl]-Carbamic acid 1,1-dimethylethyl ester, N-[(2R,3S)-2-(2,5-difluorophenyl)-3,4-dihydro-2H-pyran-3-yl]-Carbamic acid tert-butyl ester, Omarigliptin intermediate, tert-butyl N-[(2R,3S)-2-(2,5-difluorophenyl)-3,4-dihydro-2H-pyran-3-yl]carbamate, tert-butyl [(2R,3S)-2-(2,5-difluorophenyl)-3,4-dihydro-2H-pyran-3-yl]carbaMate

tert-butyl [(2R,3S)-2-(2,5-difluorophenyl)-3,4-dihydro-2H-pyran-3-yl]carbamate (CAS 1172623-98-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H19F2NO3 and a molecular weight of 311.32400 g/mol. It is also known as (2R,3S)-N-Boc-2-(2,5-difluorophenyl)-3,4-dihydro-2H-pyran-3-amine, Carbamic acid, N-[(2R,3S)-2-(2,5-difluorophenyl)-3,4-dihydro-2H-pyran-3-yl]-, 1,1-dimethylethyl ester and MK-3102 intermediate. Key property: a boiling point of 395.8±42.0°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1172623-98-1

Jingsj CID

J-1610616-1

Molecular Formula

C₁₆H₁₉F₂NO₃

Chinese Name

N-[(2R,3S)-2-(2,5-二氟苯基)-3,4-二氢-2H-吡喃-3-基]氨基甲酸叔丁酯

Molecular Weight

311.32400 g/mol

Category

Organic Acids

Last updated

8/21/2026