T/ZZB 2027-2021
2,4-Dichloro-5-fluorobenzoyl chloride (English Version)
- Standard No.
- T/ZZB 2027-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 2027-2021
- Scope
- This document specifies the basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage and quality commitment of 2,4-dichloro-5-fluorobenzoyl chloride. This document applies to 2,4-dichloro-5-fluorobenzoyl chloride produced from 2,4-dichlorofluorobenzene through Friedel-Crafts alkylation, hydrolysis and other reactions. Chemical name: 2,4-Dichloro-5-fluorobenzoyl chloride English name: 2,4-Dichloro-5-fluorobenzoyl chloride Structural formula: O Cl Cl F Cl Molecular formula: C7H2Cl3FO Relative molecular mass: 227.45 (according to the 2018 international relative Atomic mass) CAS: 86393-34-2
T/ZZB 2027-2021 history
- 2021 T/ZZB 2027-2021 2,4-Dichloro-5-fluorobenzoyl chloride
