33362

Orbencarb

PESTANAL^®, analytical standard

• Synonym(s): S-(2-Chlorobenzyl) N,N-diethylthiocarbamate
• Empirical Formula (Hill Notation): C₁₂H₁₆ClNOS
• CAS Number: 34622-58-7
• Molecular Weight: 257.78
• Beilstein: 1968914
• MDL number: MFCD00145041
• PubChem Substance ID: 329754494
• 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; NMR: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.60
• suitability: passes test for identity (NMR)
• application(s): agriculture; environmental
• format: neat
• SMILES string: CCN(CC)C(=O)SCc1ccccc1Cl
• InChI: 1S/C12H16ClNOS/c1-3-14(4-2)12(15)16-9-10-7-5-6-8-11(10)13/h5-8H,3-4,9H2,1-2H3
• InChI key: LLLFASISUZUJEQ-UHFFFAOYSA-N

Description

General description

Orbencarb is a pre-emergence, thiocarbamate herbicide, generally synthesized by the reaction of 2-chloro-mercaptotoluene with N-diethyl carbamoyl chloride. It is highly effective against weeds in upland crops such as wheat and soy bean.

Application

Orbencarb may be used as an analytical reference standard for the quantification of the analyte in water samples using cyclodextrin-modified micellar electro-kinetic chromatography (MEKC).

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
• Signal Word: Danger
• Hazard Statements: H302 - H331
• Precautionary Statements: P261 - P264 - P270 - P271 - P301 + P312 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral
• Storage Class Code: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves