Synonyms: Memtetrahydrophthalic anhydride; Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydromethyl-,(3a-alpha,4-alpha, 7-alpha, 7a-alpha)-; Methyl-5-norbornene-2,3-dicarboxylic anhydride, mixture of isomers; Methyl-tetrahydro-3,6-endomethylenephthalic anhydride; Methyl nadic anhydride

OSHA IMIS Code Number: N715

Chemical Abstracts Service (CAS) Registry Number: 25134-21-8

NIOSH Registry of Toxic Effects of Chemical Substances (RTECS) Identification Number: RB9100000

Chemical Description and Physical Properties:

yellow liquid
molecular weight: 104.15
molecular formula: C₁₀H₁₀O₃
boiling point: 295°C

Incompatibilities: strong bases

Potential Symptoms: irritant to skin, eyes, mucous membranes, and respiratory system

Health Effects: irritant to skin, eyes, mucous membranes, and respiratory system

Affected Organs: skin, eyes, respiratory system, mucous membranes

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