C9H9ClO3
200.62 g/mol
农化中间体危险
MCPA
2甲4氯
CAS94-74-6EC202-360-6
用途分类
农化中间体
化合物类别
有机酸
主要用途
芽后苯氧类除草剂
MCPA是一种广泛使用的苯氧类除草剂，于1945年推出，可选择性地控制牧场和谷类作物中的阔叶杂草。其作用机制是作为植物生长激素类似物（生长素）发挥作用。
选择性控制牧场中的阔叶杂草选择性控制谷类作物中的阔叶杂草
内容范围: 本页信息面向化学品识别与工业供应、研发、生产场景，不构成疗效宣称、医疗建议或药品使用指导。
相关化合物
相关阅读
安全参考
危险
H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H312Harmful in contact with skin
H332Harmful if inhaled
H411Toxic to aquatic life with long lasting effects
H316Causes mild skin irritation
H320Causes eye irritation
H330Fatal if inhaled
H361Suspected of damaging fertility or the unborn child
H371May cause damage to organs
H373May cause damage to organs through prolonged or repeated exposure
海关税则归类
MCPA(CAS 94-74-6)的国际 HS 编码为 2918.99。
HS 编码(国际通用,6 位)
2918.99
欧盟 CN 编码(8 位)
2918 99 90
归类依据欧盟海关化学品目录 ECICS(2026-07 快照,HS 2022 版)。各国税则细目及产品形态可能影响最终归类。
标识符
IUPAC 名称
2-(4-chloro-2-methylphenoxy)acetic acid
InChIKey
WHKUVVPPKQRRBV-UHFFFAOYSA-N
SMILES
CC1=C(C=CC(=C1)Cl)OCC(=O)O
别名列表 (108)
- 2M-4C
- 4K-2M
- CMPA
- MCPA
- 2,4-MCPA
- 2M-4Ch
- 2M-4Kh
- 4-Chloro-o-cresoxyacetic acid
- Acme MCPA Amine 4
- Agricorn 500 II
- Agritox 50
- Agroxon
- Agroxone
- Albar-M
- Anicon M
- Anicon kombi
- Atlas MCPA
- B-Selektonon M
- BH Mcpa
- Banvel M
- Bordermaster
- Brominal M & plus
- Campbell's MCPA 25, 50
- Caswell No. 557C
- Cekherbex
- Chiptox
- Chwastox
- Chwastox 30
- Chwastox Extra
- Cornox
- Cornox-M
- Dicopur-M
- Dicotex
- Dikotes
- Dikotex
- Dow MCP amine weed killer
- Emcepan
- Empal
- FLUID 4
- HEDAPUR M
- Hedapur M 52
- Hedarex M
- Hedonal M
- Herbicide M
- Hormotuho
- Hornotuho
- Kilsem
- Krezone
- Legumex Extra
- Legumex db
- Leuna M
- Leyspray
- Linormone
- M 40
- MCPA (Standard)
- MCPA, PESTANAL(R)
- Mecaphar
- Mephanac
- Metaxon
- Netazol
- Okultin M
- Phenoxylene 50
- Phenoxylene plus
- Phenoxylene super
- Raphone
- Razol dock killer
- Rhomenc
- Rhomene
- Rhonox
- Selektonon M
- Seppic mmd
- Shamrox
- Trasan
- Ustinex
- Vacate
- Verdone
- Vesakontuho mcpa
- Weedar MCPA
- Weedone mcpa ester
- Zelan