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Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks > 5-(3-phenylprop-2-ynoyl)-1,3-dihydro-2-benzofuran-1,3-dione
5-(3-phenylprop-2-ynoyl)-1,3-dihydro-2-benzofuran-1,3-dione structure, CAS 1329658-14-1

5-(3-phenylprop-2-ynoyl)-1,3-dihydro-2-benzofuran-1,3-dione

CAS Number1329658-14-1

Synonymsphenyl ethynyl trimelletic anhydride; phenyl-ethynyl-trimelletic anhydride; PETA

Molecular FormulaC22H10O6S2

Molecular Weight434.449

Purity

Density

Boiling Point

Melting Point

Flash Point

AppearanceSolid;White to Light yellow powder to crystal

EINECS

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-2188948 Purity:
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Quality Control of [ 1329658-14-1 ] SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number1329658-14-1
Catalog No.2A-2188948
Chinese Name5-(3-苯基丙炔酰基)异苯并呋喃-1,3-二酮
Synonymsphenyl ethynyl trimelletic anhydride; phenyl-ethynyl-trimelletic anhydride; PETA
Molecular FormulaC22H10O6S2
Molecular Weight434.449
AppearanceSolid;White to Light yellow powder to crystal
Storage ConditionStore under inert gas; avoid moisture (decompositi
PubChem ID228591711
MDL NumberMFCD00227256
SMILESO=C(C#Cc1ccccc1)c1ccc2c(c1)C(=O)OC2=O
InChIInChI=1S/C17H8O4/c18-15(9-6-11-4-2-1-3-5-11)12-7-8-13-14(10-12)17(20)21-16(13)19/h1-5,7-8,10H
InChI KeyPIJHMKDKKSQWJW-UHFFFAOYSA-N
Transport InfoProduct name: 5-(3-phenylpropynyl)isobenzofuran-1,3-dione
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