25190

4-Chloro-2-methylphenoxyacetic acid

technical, ≥95.0% (T)

• 동의어(들): 4-Chloro-o-tolyloxyacetic acid, MCPA
• Linear Formula: ClC₆H₃(CH₃)OCH₂CO₂H
• CAS Number: 94-74-6
• Molecular Weight: 200.62
• Beilstein: 2051752
• EC Number: 202-360-6
• MDL number: MFCD00004306
• UNSPSC 코드: 12352100
• PubChem Substance ID: 57648118
• NACRES: NA.22

속성

• grade: technical
• Quality Level: 100
• 분석: ≥95.0% (T)
• 양식: solid
• mp: 114-118 °C (lit.)
• solubility: water: insoluble(lit.)
• 작용기: carboxylic acid; chloro
• SMILES string: Cc1cc(Cl)ccc1OCC(O)=O
• InChI: 1S/C9H9ClO3/c1-6-4-7(10)2-3-8(6)13-5-9(11)12/h2-4H,5H2,1H3,(H,11,12)
• InChI key: WHKUVVPPKQRRBV-UHFFFAOYSA-N

설명

일반 설명

4-Chloro-2-methylphenoxyacetic acid (MPCA) is a herbicide. Various MCPA-mineralising bacterial combinations has been tested using a high-throughput microplate radiorespirometric mineralisation assay. Degradation mechanisms of OH and MCPA including molecular form and anionic form have been studied. Rapid and sensitive LC-electrospray tandem mass spectrometry method has been developed for the quantitation of MCPA in water and soil samples.

안전성 정보

• 픽토그램: GHS05,GHS07,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H302,H315,H318,H410
• 예방조치 성명서: P264 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves