45636

Prometryn

PESTANAL^®, analytical standard

• Synonym(s): 2,4-Bis-(isopropylamino)-6-methylthio-1,3,5-triazine
• Empirical Formula (Hill Notation): C₁₀H₁₉N₅S
• CAS Number: 7287-19-6
• Molecular Weight: 241.36
• Beilstein: 613575
• EC Number: 230-711-3
• MDL number: MFCD00055396
• UNSPSC Code: 41116107
• PubChem Substance ID: 329756850
• 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; environmental
• format: neat
• SMILES string: CSc1nc(NC(C)C)nc(NC(C)C)n1
• InChI: 1S/C10H19N5S/c1-6(2)11-8-13-9(12-7(3)4)15-10(14-8)16-5/h6-7H,1-5H3,(H2,11,12,13,14,15)
• InChI key: AAEVYOVXGOFMJO-UHFFFAOYSA-N

Description

General description

Prometryn belongs to the class of triazine herbicide compounds.

Application

Prometryn may be used as an analytical reference standard for the identification of prometryn in:

• Fruits and vegetable samples by citrate QuEChERS (quick, easy, cheap, effective, rugged and safe) extraction and gas chromatography coupled to high resolution accurate mass spectrometry (GC-HRAMS) with electrospray ionization (ESI).
• Seawater samples by solid-phase extraction (SPE) and ultra-pressure liquid chromatography coupled to tandem mass spectrometry (UPLC-MS/MS) equipped with ESI and multiple reaction monitoring (MRM) detection.
• Sediment samples by dispersive-SPE, QuEChERS extraction and UPLC coupled to high resolution linear ion trap/Orbitrap (LTQ Orbitrap) MS.
• Cereals by QuEChERS extraction and GC-MS/MS equipped with MRM detection.

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

Recommended products

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS07,GHS09
• Signal Word: Warning
• Hazard Statements: H302 + H332 - H410
• Precautionary Statements: P261 - P264 - P271 - P273 - P301 + P312 - P304 + P340 + P312
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves