Description

Karbutilate is a selective herbicide belonging to the carbamate chemical class, widely recognized for its pre-emergent and early post-emergent weed control properties. Its primary value lies in providing effective, long-lasting residual activity against a broad spectrum of annual grasses and broadleaf weeds in non-crop areas. This makes it an essential component for industrial vegetation management, particularly in sectors requiring reliable and sustained weed suppression.

Application

• Industrial Site Management: Control of weeds along railway lines, highways, pipelines, and around utility substations and industrial yards.
• Non-Crop Area Maintenance: Pre-emergent weed control in areas such as fence lines, storage lots, and perimeter areas of manufacturing facilities.
• Formulation Intermediate: Serves as a key active ingredient or technical material for the formulation of professional-grade herbicide products.
• Research & Development: Used as a reference standard or analytical standard in agrochemical research and environmental fate studies.
• Right-of-Way Vegetation Control: Management of vegetation under power lines and communication towers to prevent fire hazards and service interruptions.

Basic Information

Product Name	Karbutilate
CAS No.	4849-32-5
Molecular Formula	C10H21N3O3
Molecular Weight	231.29 g/mol
Synonyms	Carbutilate; Karbutilat; 3-(m-Butylcarbamoyloxy)phenyl tert-butylcarbamate; 3-[[(1,1-Dimethylethyl)amino]carbonyl]oxy]phenyl (3-methylbutyl)carbamate; Terbutol; Tandex; CP 17029
EINECS	225-447-7

Quality Control

Our Karbutilate is manufactured under a stringent quality management system to ensure batch-to-batch consistency and reliability. The product undergoes comprehensive analytical testing, including assay by HPLC and identification by FTIR, to confirm identity and purity. Certificates of Analysis (COA) detailing all quality parameters are provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly closed when not in use to minimize moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 97.0%
Melting Point	175 - 180 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.