31241

Dinoterb

PESTANAL^®, analytical standard

• Synonym(s): 2-tert-Butyl-4,6-dinitrophenol
• Empirical Formula (Hill Notation): C₁₀H₁₂N₂O₅
• CAS Number: 1420-07-1
• Molecular Weight: 240.21
• Beilstein/REAXYS Number: 1887173
• EC Number: 215-813-8
• MDL number: MFCD00031117
• UNSPSC Code: 41116107
• PubChem Substance ID: 329753694
• 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
• SMILES string: CC(C)(C)c1cc(cc(c1O)[N+]([O-])=O)[N+]([O-])=O
• InChI: 1S/C10H12N2O5/c1-10(2,3)7-4-6(11(14)15)5-8(9(7)13)12(16)17/h4-5,13H,1-3H3
• InChI key: IIPZYDQGBIWLBU-UHFFFAOYSA-N

Description

General description

Dinoterbs are nitrophenol derivatives widely used as herbicides on various crops and are known to be persistent environmental contaminants.

Application

Dinoterb may be used as a reference standard for the determination of the analyte:

• In water samples by hollow fiber-based microporous membrane liquid-liquid extraction (MMLLE).
• In soil samples by gas-liquid chromatography.

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

Caution

Restricted to professional users. Attention − Avoid exposure − obtain special instructions before use.

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: GHS06,GHS08,GHS09
• signalword: Danger
• hcodes: H300 + H310,H360D,H410
• pcodes: P202 - P264 - P273 - P280 - P301 + P310 - P302 + P352 + P310
• Hazard Classifications: Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1B
• Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges