2-Methyl-4-chlorophenoxyacetic acid

2-Methyl-4-chlorophenoxyacetic acid（CAS 94-74-6）的公开数据库记录，列此仅供独立核对。

危险化学品分类与危害说明

物理形态与操作说明

• White solid; [Hawley] Slightly beige solid; [MSDSonline]
• WHITE CRYSTALLINE POWDER WITH CHARACTERISTIC ODOUR.
• White to light brown solid flakes, crystal powder or liquid.
• Plates from benzene or toluene
• White crystalline solid (pure compd)
• Colorless crystalline solid (pure)

公开数据库收录的理化数据

这个物质在各数据库里的编号

数据库记载的用途

• Used as a post-emergence herbicide for control of annual and perennial broad leaved weeds in cereals, herbage seed crops, flax, rice, vines, peas, potatoes, asparagus, grassland, turf, orchards, roadsides, forestry, and aquatic areas; [HSDB]
• MCPA is used as a postemergence herbicide for control of broadleaf weeds in agricultural applications.
• HERBICIDE FOR CONTROL OF ANNUAL & PERENNIAL WEEDS
• Post-emergence control of annual and perennial broad leaved weeds (including thistles and docks) in cereals (alone or undersown), herbage seed crops, flax, rice, vines, peas, potatoes, asparagus, grassland, turf, under fruit trees, and on roadside verges and embankments. Control of broad-leaved and woody weeds in forestry. Control of aquatic broad leaved weeds.
• Dioxins occur as by-products from the manufacture of organochlorides, the bleaching of paper, chlorination by waste and drinking water treatment plants, municipal solid waste and industrial incinerators, and natural sources such as volcanoes and forest fires. (L177, L178)
• Herbicides, Transformation products

它在各数据库里的别名

MCPA; 94-74-6; 2-METHYL-4-CHLOROPHENOXYACETIC ACID; (4-Chloro-2-methylphenoxy)acetic acid; Zelan; Mephanac; Emcepan; Netazol; Rhonox; Herbicide M; Hedarex M; Hedonal M; Okultin M; Leuna M; Bordermaster; Hornotuho

计算机算出的分子描述符

数据库摘要

2-Methyl-4-chlorophenoxyacetic acid · CAS 94-74-6 · C9H9ClO3. UNII D888C394VO. 熔点: 118-119 °C; 熔点: 113-119 °C; 密度: 1.56 @ 25 °C/15.5 °C.

数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。