45555

MCPA

PESTANAL^®, analytical standard

• Synonym(s): 4-Chloro-2-methylphenoxyacetic acid, 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
• PubChem Substance ID: 329756825
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• product line: PESTANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• mp: 114-118 °C (lit.)
• application(s): agriculture; environmental
• format: neat
• 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

Description

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

PESTANAL is a registered trademark of Sigma-Aldrich International GmbH

Safety Information

• Pictograms: GHS05,GHS07,GHS09
• Signal Word: Danger
• Hazard Statements: H302 - H315 - H318 - H410
• Precautionary Statements: 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
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves