NESOFILCON A

Approval Year

Substance Class	Polymer Created by `admin` on `Wed Apr 02 16:42:24 GMT 2025` Edited by `admin` on `Wed Apr 02 16:42:24 GMT 2025`
Record UNII	36EQZ2US99
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

2-PROPENOIC ACID, 2-METHYL-, 1,1'-(1,2-ETHANEDIYL) ESTER, POLYMER WITH 2-(3-(2H-BENZOTRIAZOL-2-YL)-4-HYDROXYPHENYL)ETHYL 2-METHYL-2-PROPENOATE, 4-(1,1-DIMETHYLETHYL)-2-HYDROXYCYCLOHEXYL 2-METHYL-2-PROPENOATE, 1-ETHENYL-2-PYRROLIDINONE, 2-HYDROXYETHYL 2-M

Preferred Name

English

NESOFILCON A

Common Name

English

Polymer of 2-methyloxirane with oxirane bis(2-methylprop-2-enoate) polymer with 2-[3-(2H-benzotriazol-2-yl)-4-hydroxyphenyl]ethyl 2-methylprop-2-enoate, 4-(1,1-dimethylethyl)-2-hydroxycyclohexyl 2-methylprop-2-enoate, 1-ethenylpyrrolidin-2-one, ethylene

Systematic Name

English

NESOFILCON A [USAN]

Common Name

English

Code System Code Type Description

FDA UNII

36EQZ2US99

Created by admin on Wed Apr 02 16:42:24 GMT 2025 , Edited by admin on Wed Apr 02 16:42:24 GMT 2025

PRIMARY

CAS

1163680-67-8

Created by admin on Wed Apr 02 16:42:24 GMT 2025 , Edited by admin on Wed Apr 02 16:42:24 GMT 2025

PRIMARY

NCI_THESAURUS

C190330

Created by admin on Wed Apr 02 16:42:24 GMT 2025 , Edited by admin on Wed Apr 02 16:42:24 GMT 2025

PRIMARY

Name	Property Type	Parameters
WATER CONTENT	CHEMICAL	Temperature PHYSICAL

OXYGEN PERMEABILITY	PHYSICAL	Temperature PHYSICAL