2,2,3,3-Tetrafluoro-2,3-dihydro-1,4-benzodioxin-5-amine

2,2,3,3-四氟-2,3-二氢-1,4-苯并二恶英-5-胺

Also known as: 5-Amino-2,2,3,3-tetrafluoro-1,4-benzodioxane, 2,2,3,3-Tetrafluoro-5-amino-1,4-benzodioxene, 2,3-[(Tetrafluoroethylene)dioxy]aniline, 5-Amino-2,2,3,3-tetrafluoro-1,4-benzodioxan, 2,2,3,3-Tetrafluoro-2,3-dihydrobenzo[b][1,4]dioxin-5-amine, 1,4-Benzodioxin-5-amine, 2,2,3,3-tetrafluoro-2,3-dihydro-, 2,2,3,3-tetrafluoro-1,4-benzodioxin-5-amine, MFCD00792421

2,2,3,3-Tetrafluoro-2,3-dihydro-1,4-benzodioxin-5-amine (CAS 119895-70-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H5F4NO2 and a molecular weight of 223.124 g/mol. It is also known as 5-Amino-2,2,3,3-tetrafluoro-1,4-benzodioxane, 2,2,3,3-Tetrafluoro-5-amino-1,4-benzodioxene and 2,3-[(Tetrafluoroethylene)dioxy]aniline. Key properties include a boiling point of 221.2±40.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 87.6±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

119895-70-4

Jingsj CID

J-24607-9

Molecular Formula

C₈H₅F₄NO₂

Chinese Name

2,2,3,3-四氟-2,3-二氢-1,4-苯并二恶英-5-胺

Molecular Weight

223.124 g/mol

Category

Organic Bases

Last updated

8/21/2026