36159

Methomyl

PESTANAL^®, analytical standard

• Empirical Formula (Hill Notation): C₅H₁₀N₂O₂S
• CAS Number: 16752-77-5
• Molecular Weight: 162.21
• Beilstein: 3081564
• EC Number: 240-815-0
• MDL number: MFCD00055451
• PubChem Substance ID: 329755306
• NACRES: NA.24

Properties

• Quality Level: 100
• grade: analytical standard
• description: Mixture of E + Z isomers
• product line: PESTANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; NMR: suitable; gas chromatography (GC): suitable
• impurities: ≤0.5% water (Karl Fischer)
• mp: 77-82 °C
• suitability: passes test for identity (NMR)
• application(s): agriculture; environmental
• format: neat
• SMILES string: CNC(=O)O\N=C(/C)SC
• InChI: 1S/C5H10N2O2S/c1-4(10-3)7-9-5(8)6-2/h1-3H3,(H,6,8)/b7-4+
• InChI key: UHXUZOCRWCRNSJ-QPJJXVBHSA-N

Description

General description

Methomyl is a broad spectrum carbamate group of pesticides, which can be widely used to control pests, especially in tomato cultivation.(1) Its mode of action involves the inhibition of acetylcholinesterase enzyme.

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: GHS06,GHS09
• Signal Word: Danger
• Hazard Statements: H300 - H410
• Precautionary Statements: P264 - P270 - P273 - P301 + P310 - P391 - P405
• Hazard Classifications: Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class Code: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves