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907731

Sigma-Aldrich

Benzoic acid, 4-isocyanato-ethylene glycol bis lactic acid ester

Synonym(s):

Absorbable isocyanate, Isocyanate

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Estimated to ship onApril 26, 2025


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1 G
$70.00

About This Item

Empirical Formula (Hill Notation):
C24H20N2O10
Molecular Weight:
496.42
UNSPSC Code:
12352106
NACRES:
NA.23

$70.00


Estimated to ship onApril 26, 2025


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form

powder or solid

color

white to yellow

storage temp.

−20°C

Application

Benzoic acid, 4-isocyanato-ethylene glycol bis lactic acid ester is a highly reactive absorbable isocyanate. The biodegradable linkage in this monomer is derived from biocompatible groups. This novel monomer enables the synthesis of biodegradable polyurethanes that possess comparable mechanical properties with commercially available medical grade polyurethanes.

pictograms

Health hazard

signalword

Danger

hcodes

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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