2,4,7,9-TETRAMETHYL-5-DECYNE-4,7-DIOL ETHOXYLATE CAS 9014-85-1

CAS: 9014-85-1

Molecular Formula: (C2H4O)n(C2H4O)nC14H26O2

Molecular Weight: 226.35504

EINECS: 500-022-5

Synonyms: Ethoxylated-2,4,7,9-tetramethyl-5-decyne-4,7-diol; poly(oxy-1,2-ethanediyl),alpha,alpha’-[1,4-dimethyl-1,4-bis(2-methylpropyl)-2; 2,4,7,9-TETRAMETHYL-5-DECYNE-4,7-DIOL ETHOXYLATE; ETHOXYLATED 2,4,7,9-TETRAMETHYL-5-DECYN-4,7-DIOL; SURFYNOL 420; tetramethyl decyndiol

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What is 2,4,7,9-TETRAMETHYL-5-DECYNE-4,7-DIOL ETHOXYLATE CAS 9014-85-1?

2,4,7,9-TETRAMETHYL-5-DECYNE-4,7-DIOL ETHOXYLATE is used as an anti sugar coating for preventing plant diseases, and nano selenium is used as an antioxidant in multi-layer food packaging materials. Purpose

Specification

Item	Specification
Boiling point	>121 °C(lit.)
Density	0.982 g/mL at 25 °C
Vapor pressure	0.62Pa at 20℃
pKa	15[at 20 ℃]
Purity	99%
ph	6 - 8

Application

2,4,7,9-TETRAMETHYL-5-DECYNE-4,7-DIOL ETHOXYLATE is used as a surfactant. Reduce surface tension; Wetting agent, defoamer and emulsifier for lotion polymerization.