CAS 129808-00-0

4,4'-(Ethyne-1,2-diyl)diphthalic anhydride

CAS: 129808-00-0

Formula: C₁₈H₆O₆

Purity: 98%

Color and Shape: Solid

Molecular weight: 318.2366

Ref: IN-DA009WPQ

4,4'-(Ethyne-1,2-Diyl)Diphthalic Anhydride

CAS: 129808-00-0

4,4'-(Ethyne-1,2-Diyl)Diphthalic Anhydride

Purity: >98.0%

Molecular weight: 318.24g/mol

Ref: 54-OR1025116

4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride

CAS: 129808-00-0

Formula: C₁₈H₆O₆

Purity: >98.0%(T)(HPLC)

Color and Shape: White to Yellow to Orange powder to crystal

Molecular weight: 318.24

Ref: 3B-E1164

4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride (purified by sublimation)

CAS: 129808-00-0

Formula: C₁₈H₆O₆

Purity: >99.0%(T)(HPLC)

Color and Shape: White to Orange to Green powder to crystal

Molecular weight: 318.24

Ref: 3B-E1412