Methyl-5-norbornene-2,3-dicarboxylic anhydride

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Products Intro: Product Name:Methyl-5-norbornene-2,3-dicarboxylic anhydride
CAS:25134-21-8
Purity:99%
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CAS:25134-21-8
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Methyl-5-norbornene-2,3-dicarboxylic anhydride Basic information
Product Name:Methyl-5-norbornene-2,3-dicarboxylic anhydride
Synonyms:NADIC METHYL ANHYDRIDE;NADIC(R) METHYL ANHYDRIDE;NADIC(TM) METHYL ANHYDRIDE;NMA;MNA;,7-methanoisobenzofuran-1,3-dione,3a,4,7,7a-tetrahydromethyl-;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)-
CAS:25134-21-8
MF:C10H10O3
MW:178.18
EINECS:246-644-8
Product Categories:Norbornene Derivatives;Organics
Mol File:25134-21-8.mol
Methyl-5-norbornene-2,3-dicarboxylic anhydride Structure
Methyl-5-norbornene-2,3-dicarboxylic anhydride Chemical Properties
bp 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
Water Solubility REACTS
Sensitive Moisture Sensitive
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
HS Code 29172000
Hazardous Substances Data25134-21-8(Hazardous Substances Data)
MSDS Information
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Methyl-5-norbornene-2,3-dicarboxylic anhydride Usage And Synthesis
Chemical Propertiesclear light yellow oily liquid
Methyl-5-norbornene-2,3-dicarboxylic anhydride Preparation Products And Raw materials
Raw materialsDiethyl ether-->Benzene-->Hexane-->Lithium aluminium hydride-->p-Toluenesulfonic acid-->Maleic anhydride -->Dicyclopentadiene-->METHYLCYCLOPENTADIENE DIMER-->2-METHYL-2-CYCLOPENTEN-1-ONE
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