32051

Propargite

PESTANAL^®, analytical standard, technical mixture

• Synonym(s): 2-(4-tert-Butylphenoxy)cyclohexyl 2-propynyl sulfite
• Empirical Formula (Hill Notation): C₁₉H₂₆O₄S
• CAS Number: 2312-35-8
• Molecular Weight: 350.47
• Beilstein: 6934289
• EC Number: 219-006-1
• MDL number: MFCD00072448
• UNSPSC Code: 41116107
• PubChem Substance ID: 329753981
• 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
• application(s): agriculture; cleaning products; cosmetics; environmental; food and beverages; personal care
• format: neat
• storage temp.: 2-8°C
• SMILES string: CC(C)(C)c1ccc(OC2CCCCC2OS(=O)OCC#C)cc1
• InChI: 1S/C19H26O4S/c1-5-14-21-24(20)23-18-9-7-6-8-17(18)22-16-12-10-15(11-13-16)19(2,3)4/h1,10-13,17-18H,6-9,14H2,2-4H3
• InChI key: ZYHMJXZULPZUED-UHFFFAOYSA-N

Description

General description

Propargite, a non-systemic acaricide, is most commonly used on crops such as cotton, vines, nuts, tea etc for controlling phytophagous mite infestation.

Application

Propargite has been used as pesticide standard for determination of residual pesticides from:

• Olive oil samples using GC–MS and HPLC–MS methods.
• Tea leaf extract using GC-negative chemical ionization mass spectrometry (GC-NCI-MS) and UHPLC-tandem mass spectrometry (UHPLC-MS/MS).
• Apple leaf extract using HPLC method.

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 Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS06,GHS08,GHS05,GHS09
• Signal Word: Danger
• Hazard Statements: H315,H318,H330,H351,H410
• Precautionary Statements: P202 - P273 - P280 - P302 + P352 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Skin Irrit. 2
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point(F): 160.5 °F - Pensky-Martens closed cup
• Flash Point(C): 71.4 °C - Pensky-Martens closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves