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25134-21-8 - Methyl-5-norbornene-2,3-dicarboxylic anhydride, mixture of isomers, tech. - Methyl nadic anhydride - A10982 - Alfa Aesar

A10982 Methyl-5-norbornene-2,3-dicarboxylic anhydride, mixture of isomers, tech.

CAS Number
25134-21-8
Synonyms
Methyl nadic anhydride

Size Price ($) Quantity Availability
100g 24.10
500g 93.60
2500g 392.00
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Methyl-5-norbornene-2,3-dicarboxylic anhydride, mixture of isomers, tech.

MDL
MFCD00167036
EINECS
246-644-8

Chemical Properties

Formula
C10H10O3
Formula Weight
178.19
Boiling Point
137-140°/10mm
Flash Point
135°(275°F)
Density
1.232
Refractive Index
1.5052
Sensitivity
Moisture Sensitive
Solubility
Miscible with acetone, benzene, naphtha and xylene.

Applications

Methyl-5-norbornene-2,3-dicarboxylic anhydride is used as a curing agent in epoxy resins and in the preparation of vertically aligned and penetrated carbon nanotube/polymer film. It serves as an intermediate in polyesters, alkyd resins and plasticizers. It is also used in electrical laminating and filament-winding. Further, it is used in the preparation of methyl nadimides endcapped resins based on tris(3-aminophenyl)phosphine oxide. It is utilized in the flame retarding treatment.

Notes

Moisture sensitive. Incompatible with strong oxidizing agents, strong acids and strong bases.

Literature References

Baumgartner, R.; Song, Z.; Zhang, Y.; Cheng, J. Functional polyesters derived from alternating copolymerization of norbornene anhydride and epoxides. Polym. Chem. 2015, 6 (19), 3586-3590.

Vijayan, P. P.; Puglia, D.; Dąbrowska, A.; Vijayan, P. P.; Huczko, A.; Kenny, J. M.; Thomas, S. Mechanical and thermal properties of epoxy/silicon carbide nanofiber composites. Polym. Adv. Technol. 2015, 26 (2), 142-146.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H313-H331-H315-H319-H334-H317-H335

Harmful if swallowed. May be harmful in contact with skin. Toxic if inhaled. Causes skin irritation. Causes serious eye irritation. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause an allergic skin reaction. May cause respiratory irritation.

Precautionary Statements: P284-P261-P280a-P305+P351+P338-P304+P340-P342+P311a-P301+P312a-P363-P405-P501a

Wear respiratory protection. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. If experiencing respiratory symptoms: IF SWALLOWED: Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2917.20
TSCA
Yes
RTECS
RB9100000

Recommended

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    cis-4-Cyclohexene-1,2-dicarboxylic anhydride, 95%
  • B24973

    5-Norbornene-2-carboxaldehyde, endo + exo, 95%

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