3,5-Octadiyne,2,2,7,7-tetramethyl-

2,2,7,7-四甲基-3,5-辛二炔

Also known as: 2,2',7,7'-tetramethyl-octa-3,5-diyne, 2,2,6,6-TETRAMETHYL-4-PIPERIDONE MONOHYDRATE, 2,2,7,7-Tetramethyl-3,5-octadiyne, 2,2,7,7-tetramethyl-octadiyne, 2,2,7,7-tetramethylocta-3,5-diyne, 3,2,2,7,7-tetramethyl, MFCD00134265

CAS No.
6130-98-9
Jingsj CID
J-46690-5
Molecular Formula
C12H18
Chinese Name
2,2,7,7-四甲基-3,5-辛二炔
Molecular Weight
162.27100 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point130-132ºC(lit.)
Boiling Point228.3ºC at 760 mmHg
Density0.839g/cm3
Flash Point83.4ºC

Frequently Asked Questions

What is the CAS number of 3,5-Octadiyne,2,2,7,7-tetramethyl-?

6130-98-9

What are the molecular formula and molecular weight of 3,5-Octadiyne,2,2,7,7-tetramethyl-?

C12H18, molecular weight 162.27100 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026