Product

2,2,3,3-Tetramethyl-4,7,10,13,16-pentaoxa-3-silanonadec-18-yne

CAS No.：203642-77-7

Other grades of this product :

2,2,3,3-Tetramethyl-4,7,10,13,16-pentaoxa-3-silanonadec-18-yne Basic information

Product Name:	2,2,3,3-Tetramethyl-4,7,10,13,16-pentaoxa-3-silanonadec-18-yne
Synonyms:	2,2,3,3-Tetramethyl-4,7,10,13,16-pentaoxa-3-silanonadec-18-yne;4,7,10,13,16-Pentaoxa-3-silanonadec-18-yne, 2,2,3,3-tetramethyl-;2,2,3,3-Tetramethyl-4,7,10,13,16-pentaoxa-3-silanonadec-18-yne 97%
CAS:	203642-77-7
MF:	C17H34O5Si
MW:	346.53
EINECS:
Product Categories:
Mol File:	203642-77-7.mol

2,2,3,3-Tetramethyl-4,7,10,13,16-pentaoxa-3-silanonadec-18-yne Chemical Properties

density	0.980 g/mL at 25 °C
refractive index	n20/D1.451
Fp	>110℃

Safety Information

Hazard Codes	T
Risk Statements	25-38
Safety Statements	45
RIDADR	UN 2810 6.1 / PGIII
WGK Germany	3

MSDS Information

2,2,3,3-Tetramethyl-4,7,10,13,16-pentaoxa-3-silanonadec-18-yne Usage And Synthesis

Uses	Protected PEG-alkyne for Cu catalyzed azide-alkyne cycloadditions or palladium catalyzed coupling reactions.

2,2,3,3-Tetramethyl-4,7,10,13,16-pentaoxa-3-silanonadec-18-yne Preparation Products And Raw materials

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