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Methyl Nadic Anhydride

Methyl Nadic Anhydride manufacturers

Methyl Nadic Anhydride Basic information
Product Name:Methyl Nadic Anhydride
Synonyms:NADIC METHYL ANHYDRIDE;NADIC(R) METHYL ANHYDRIDE;NADIC(TM) METHYL ANHYDRIDE;NMA;MNA;3-dione,3a,4,7,7a-tetrahydromethyl-7-methanoisobenzofuran-1;4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydromethyl-, (3aalpha,4alpha,7alpha,7aalpha)-;4,7-methanoisobenzofuran-1,3-dione,3a,4,7,7a-tetrahydromethyl-,(3aalpha,4al
CAS:25134-21-8
MF:C10H10O3
MW:178.18
EINECS:246-644-8
Product Categories:Organics;Norbornene Derivatives
Mol File:25134-21-8.mol
Methyl Nadic Anhydride Structure
Methyl Nadic Anhydride Chemical Properties
Boiling point 140°C (10 mmHg)
density 1.232 g/mL at 25 °C(lit.)
vapor density 6.1 (20 °C, vs air)
vapor pressure 5 mm Hg ( 120 °C)
refractive index n20/D 1.506(lit.)
Fp >230 °F
storage temp. room temp
solubility Miscible with acetone, benzene, naphtha and xylene.
form Oily Liquid
pka4.42[at 20 ℃]
color Clear light yellow
Water Solubility REACTS
Sensitive Moisture Sensitive
BRN 162395
LogP-4.01 at 20℃
CAS DataBase Reference25134-21-8(CAS DataBase Reference)
NIST Chemistry Reference4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydromethyl-(25134-21-8)
EPA Substance Registry System4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydromethyl-, (3aR,4S,7R,7aS)-rel- (25134-21-8)
Safety Information
Hazard Codes Xn,C
Risk Statements 22-36/37/38-42-34
Safety Statements 39-45-36/37/39-26
RIDADR UN 3265 8/PG 2
WGK Germany 3
RTECS RB9100000
TSCA Yes
HazardClass 6.1
PackingGroup III
HS Code 29172000
Hazardous Substances Data25134-21-8(Hazardous Substances Data)
ToxicityLD50 oral in rat: 914mg/kg
MSDS Information
ProviderLanguage
Methyl-5-norbornene-2,3-dicarboxylic anhydride English
SigmaAldrich English
ACROS English
ALFA English
Methyl Nadic Anhydride Usage And Synthesis
DescriptionMethyl Nadic Anhydride (NMA) cured with epoxy resin will produce a high strength epoxy system. It has excellent chemical resistance to solvents and chemical attack. It is an excellent electrical insulator.
Uses

Methyl Nadic Anhydride (NMA) is a liquid alicyclic anhydride commonly used to cure epoxy resins in many challenging applications, including fiber reinforced composites used in high performance aerospace and military applications, as well as mechanically demanding applications like filament wound bearings.

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