4-Methylphthalic acid
CAS Number4316-23-8
FormulaCH3C6H3-1
Mol. Weight180.16 g/mol
4-Methylphthalic acid
What is 4-Methylphthalic acid?
4-Methylphthalic acid is a chemical compound with CAS number 4316-23-8 and molecular formula CH3C6H3-1. It is used in various industrial and research applications.
Specifications
Linear Formula
CH3C6H3-1,2-(CO2H)2
Molecular Weight
180.16 g/mol
Assay/Purity
99%
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
Melting Point
146-148 °C(lit.)
EC Number
224-333-8
WGK Germany
3
Frequently Asked Questions
Alternative Names & Synonyms
2-(CO2H)2