CAS 129808-00-0 4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride (purified by sublimation)

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

PRICE INQUIRY

Catalog Number

ACM129808000

CAS Number

129808-00-0

Product Name

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

Category

Other Material Building Blocks; Monomers; Polymers

IUPAC Name

5-[2-(1,3-dioxo-2-benzofuran-5-yl)ethynyl]-2-benzofuran-1,3-dione

Molecular Weight

318.2g/mol

Molecular Formula

C18H6O6

Canonical SMILES

C1=CC2=C(C=C1C#CC3=CC4=C(C=C3)C(=O)OC4=O)C(=O)OC2=O

InChI

InChI=1S/C18H6O6/c19-15-11-5-3-9(7-13(11)17(21)23-15)1-2-10-4-6-12-14(8-10)18(22)24-16(12)20/h3-8H

InChI Key

XGZRRDYHYZLYIJ-UHFFFAOYSA-N

Complexity

639

Covalently-Bonded Unit Count

Exact Mass

318.016438g/mol

Formal Charge

Heavy Atom Count

Monoisotopic Mass

318.016438g/mol

Rotatable Bond Count

XLogP3

2.7

MSDS

COA

Spec Sheet

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