Silicon phthalocyanine dichloride

酞菁二氯化硅

Also known as: Dichloro(phthalocyaninato)silicon, Dichloro[phthalocyaninato(2-)]silicon, Dichlorophthalocyaninatosilane, Dichlorophthalocyanosilane, Dichlorosilicon phthalocyanine, Phthalocyanatodichlorosilane, Phthalocyaninato-dichlorosilane, Phthalocyanine silicon dichloride, (9Z,18Z,26Z,35Z)-38,38-Dichloro-9,18,27,36,37,39,40,41-octaaza-38-siladecacyclo[17.17.3.1.1.0.0.0.0.0.0]hentetraconta-1,3,5,7,9,11,13,15,17(41),18,20,22,24,26,28(40),29,31,33,35-nonadecaene, EINECS 242-969-4, MFCD00010723

Silicon phthalocyanine dichloride (CAS 19333-10-9) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C32H16Cl2N8Si and a molecular weight of 611.515 g/mol. It is also known as Dichloro(phthalocyaninato)silicon, Dichloro[phthalocyaninato(2-)]silicon and Dichlorophthalocyaninatosilane. Key properties include a melting point of 430ºC (subl.), a density of 1.7±0.1 g/cm3 and a flash point of >200ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

19333-10-9

Jingsj CID

J-33875-6

Molecular Formula

C₃₂H₁₆Cl₂N₈Si

Chinese Name

酞菁二氯化硅

Molecular Weight

611.515 g/mol

Category

Organohalogen Compounds

Last updated

8/21/2026