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

Catalog No. AAA1098236
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Quantity:
500 g
2500 g

CAS: 25134-21-8 | C10H10O3 | 178.19 g/mol

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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.

Solubility
Miscible with acetone, benzene, naphtha and xylene.

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

Chemical Identifiers

CAS 25134-21-8
Molecular Formula C10H10O3
Molecular Weight (g/mol) 178.19
MDL Number MFCD00167036
InChI Key KNRCVAANTQNTPT-UHFFFAOYNA-N
Synonym Methyl nadic anhydride

Specifications

Density 1.232
Boiling Point 137°C to 140°C (10 mmHg)
Flash Point 135°C (275°F)
Refractive Index 1.5052
Quantity 500 g
Sensitivity Moisture sensitive
Solubility Information Miscible with acetone,benzene,naphtha and xylene.
Formula Weight 178.19
Grade Technical
Chemical Name or Material Methyl-5-norbornene-2,3-dicarboxylic anhydride, Mixture of isomers
Hazard Category H302-H315-H317-H318-H331-H334
Hazard Statement GHS H Statement
H301-H334-H332-H315-H319-H335
Toxic if swallowed.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Harmful if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P270-P271-P272-P280-P285-P301+P312-P302+P352-P304+P340-P305+P351+P338-P310-P311-P330-P333+P313-P362-P501c
DOTInformation Hazard Class: 6.1; Packaging Group: III
EINECSNumber 246-644-8
RTECSNumber RB9100000
TSCA Yes
Recommended Storage Ambient temperatures; Store under Nitrogen

RUO – Research Use Only

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