4,4'-(2,3-Dihydrothieno[3,4-b][1,4]dioxin-5,7-diyl)bis[N,N-bis(4-methoxyphenyl)aniline]

4,4'-(2,3-二氢噻吩并[3,4-b][1,4]二氧六环-5,7-二基)双[N,N-双(4-甲氧基苯基)苯胺]

Also known as: 4,4'-(2,3-Dihydrothieno[3,4-b]-1,4-dioxin-5,7-diyl)bis[N,N-bis(4-methoxyphenyl)-benzenamine], 2,5-Bis(4,4'-bis(methoxyphenyl)aminophen-4-yl)-3,4-ethylenedioxythiophene, Benzenamine, 4,4'-(2,3-dihydrothieno[3,4-b]-1,4-dioxin-5,7-diyl)bis[N,N-bis(4-methoxyphenyl)-, H101, MFCD28369275

4,4'-(2,3-Dihydrothieno[3,4-b][1,4]dioxin-5,7-diyl)bis[N,N-bis(4-methoxyphenyl)aniline] (CAS 1622008-73-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C46H40N2O6S and a molecular weight of 748.885 g/mol. It is also known as 4,4'-(2,3-Dihydrothieno[3,4-b]-1,4-dioxin-5,7-diyl)bis[N,N-bis(4-methoxyphenyl)-benzenamine], 2,5-Bis(4,4'-bis(methoxyphenyl)aminophen-4-yl)-3,4-ethylenedioxythiophene and Benzenamine, 4,4'-(2,3-dihydrothieno[3,4-b]-1,4-dioxin-5,7-diyl)bis[N,N-bis(4-methoxyphenyl)-. Key properties include a boiling point of 884.3±65.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 488.6±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1622008-73-4

Jingsj CID

J-1972804-1

Molecular Formula

C₄₆H₄₀N₂O₆S

Chinese Name

4,4'-(2,3-二氢噻吩并[3,4-b][1,4]二氧六环-5,7-二基)双[N,N-双(4-甲氧基苯基)苯胺]

Molecular Weight

748.885 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026