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195000-66-9

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  • GBLMA 2-Propenoic acid, 2-methyl-, tetrahydro-2-oxo-3-furanyl ester COA in stock Cas 195000-66-9

    Cas No: 195000-66-9

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195000-66-9 Usage

General Description

Alpha-methacryloxy-gamma-butyrolactone is a chemical compound with the molecular formula C9H12O3. It is a versatile molecule used in various applications, including as a monomer in the production of polymers and as a cross-linking agent in dental materials. alpha-Methacryloxy-gama-butyrolactone is known for its ability to undergo polymerization reactions and form strong and durable materials. It is also used in the synthesis of specialty chemicals and pharmaceuticals. Additionally, alpha-methacryloxy-gamma-butyrolactone is considered to have low toxicity and is generally recognized as safe for certain applications. However, it is important to handle this compound with caution and follow proper safety protocols due to its potential for skin and eye irritation.

Check Digit Verification of cas no

The CAS Registry Mumber 195000-66-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,5,0,0 and 0 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 195000-66:
(8*1)+(7*9)+(6*5)+(5*0)+(4*0)+(3*0)+(2*6)+(1*6)=119
119 % 10 = 9
So 195000-66-9 is a valid CAS Registry Number.
InChI:InChI=1/C8H10O4/c1-5(2)7(9)12-6-3-4-11-8(6)10/h6H,1,3-4H2,2H3

195000-66-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name (2-oxooxolan-3-yl) 2-methylprop-2-enoate

1.2 Other means of identification

Product number -
Other names 2-oxotetrahydrofuran-3-yl methacrylate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:195000-66-9 SDS

195000-66-9Relevant articles and documents

Chemical amplifying type positive resist composition

-

, (2008/06/13)

A chemical amplifying type positive resist composition, excellent in balance of performance of resolution and sensitivity, having high dry etching resistance and comprising; a resin having a polymerization unit derived from a monomer represented by the following formula (I): wherein R1 and R2 independently represent hydrogen or an alkyl group having 1 to 4 carbons, and R3 represents hydrogen or a methyl group, the resin being insoluble in alkali itself but becoming alkali-soluble due to the action of an acid; and an acid generating agent is provided.

Chemical amplification type positive resist

-

, (2008/06/13)

A chemical amplification type positive resist composition which is good in resolution, provide a good pattern profile under exposure using light of wavelength of 220 nm or shorter even when applied on a basic substrate or a low reflectance substrate and which comprises an acid generator comprising an aliphatic sulfonium salt represented by the following formula (I): wherein Q1 represents an alkyl group, Q2 represents an alkyl group or a residue of an alicyclic hydrocarbon and m represents an integer of 1 to 8; and at least one onium salt selected from triphenylsulfonium salts represented by the following formula (IIa) and diphenyiodonium salts represented by the following formula (IIb): wherein Q3, Q4, Q5, Q6 and Q7 each independently represent a hydrogen atom, a hydroxyl group, an alkyl group having 1 to 6 carbon atoms, an alkoxy group having 1 to 6 carbon atoms, and q and p represent a integer of 4 to 8; and (2) a resin which has a polymerization unit with a group unstable to an acid, and is insoluble or barely soluble in alkali by itself but changes to become soluble in alkali by the action of the acid, is provided.

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