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1,12-Dodecanediol dimethacrylate is a monomer with a long aliphatic chain and two methacrylate groups, which is commonly used in the production of polymers and dental materials. It is known for its ability to improve the mechanical properties and biocompatibility of the resulting materials.

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  • 72829-09-5 Structure
  • Basic information

    1. Product Name: 1,12-DODECANEDIOL DIMETHACRYLATE
    2. Synonyms: 2-Propenoicacid,2-methyl-,1,12-dodecanediylester;Dodecamethylene-dimethylacrylate;1,12-DODECANEDIOL DIMETHACRYLATE;1,12-dodecanediyl bismethacrylate;1,12-Dodecandiylbismethacrylat;Bis(2-methylpropenoic acid)1,12-dodecanediyl ester;Dimethacrylic acid 1,12-dodecanediyl ester;Dodecanodiodimethacrylate
    3. CAS NO:72829-09-5
    4. Molecular Formula: C20H34O4
    5. Molecular Weight: 338.48
    6. EINECS: 276-900-4
    7. Product Categories: monomer
    8. Mol File: 72829-09-5.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: >250°C
    3. Flash Point: 130°C
    4. Appearance: /
    5. Density: 0,95 g/cm3
    6. Vapor Pressure: 0.002Pa at 25℃
    7. Refractive Index: 1.4590 to 1.4630
    8. Storage Temp.: N/A
    9. Solubility: soluble in Methanol
    10. Water Solubility: 11.1μg/L at 20℃
    11. CAS DataBase Reference: 1,12-DODECANEDIOL DIMETHACRYLATE(CAS DataBase Reference)
    12. NIST Chemistry Reference: 1,12-DODECANEDIOL DIMETHACRYLATE(72829-09-5)
    13. EPA Substance Registry System: 1,12-DODECANEDIOL DIMETHACRYLATE(72829-09-5)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: 36/37/38
    3. Safety Statements: 26-36/37/39
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 72829-09-5(Hazardous Substances Data)

72829-09-5 Usage

Uses

Used in Dental Applications:
1,12-Dodecanediol dimethacrylate is used as a monomer for the production of polymerizable dental materials. It is particularly useful for creating materials for crowns and bridges, as well as core buildup material. The incorporation of this monomer enhances the mechanical properties and biocompatibility of the dental materials, making them more durable and better suited for long-term use in the oral environment.

Check Digit Verification of cas no

The CAS Registry Mumber 72829-09-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,8,2 and 9 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 72829-09:
(7*7)+(6*2)+(5*8)+(4*2)+(3*9)+(2*0)+(1*9)=145
145 % 10 = 5
So 72829-09-5 is a valid CAS Registry Number.
InChI:InChI=1/C20H34O4/c1-17(2)19(21)23-15-13-11-9-7-5-6-8-10-12-14-16-24-20(22)18(3)4/h1,3,5-16H2,2,4H3

72829-09-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,12-DODECANEDIOL DIMETHACRYLATE

1.2 Other means of identification

Product number -
Other names 1,12-Dodecanediyl dimethacrylate

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:72829-09-5 SDS

72829-09-5Downstream Products

72829-09-5Relevant articles and documents

COLORED COMPOSITION

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Paragraph 0225, (2016/05/02)

The present invention is to provide a colored composition having higher heat resistance compared with conventional colored compositions. The present invention further relates to: “a polymer having a monomer unit derived from a monomer which has (i) a cationic rhodamine derivative having, as an counter anion, an anion including an aryl group having an electron-withdrawing substituent and an anion group and (ii) an ethylenically unsaturated bond”, “a monomer which has (i) a cationic rhodamine derivative having, as an counter anion, an anion including an aryl group having an electron-withdrawing substituent and an anion group and (ii) an ethylenically unsaturated bond”, “a colored composition comprising the above-described polymer or the monomer”, and “a colored composition for a color filter comprising the above-described polymer or the monomer”.

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