Description

Carbamothioic Acid, Dimethyl-, S,S-(3,3-Dimethyl1,1-Biphenyl-2,2-Diyl) Ester is a specialized organic sulfur compound with a unique biphenyl backbone. This chemical is valued for its role as a key intermediate or functional additive in advanced material synthesis and agrochemical development. It is primarily sought by research institutions and industrial manufacturers in the agrochemical, pharmaceutical, and specialty chemical sectors for developing novel active ingredients and performance materials.

Application

• Agrochemical Intermediate: A critical building block in the synthesis of novel herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Research: Serves as a precursor or scaffold in medicinal chemistry for developing new therapeutic agents.
• Material Science: Used in the development of specialty polymers, ligands for catalysis, and advanced organic electronic materials.
• Chemical Synthesis: Functions as a versatile reagent or protecting group in complex organic synthesis routes.
• Dye & Pigment Industry: Potential intermediate for synthesizing specialized colorants and photographic chemicals.

Basic Information

Item	Detail
Product Name	Carbamothioic Acid, Dimethyl-, S,S-(3,3-Dimethyl1,1-Biphenyl-2,2-Diyl) Ester
CAS No.	190841-63-5
Molecular Formula	C₁₈H₂₀N₂OS₂
Molecular Weight	344.49 g/mol
Synonyms	Dimethylcarbamothioic Acid S,S'-(3,3'-Dimethyl[1,1'-biphenyl]-2,2'-diyl) Ester; 2,2'-Bis(dimethylthiocarbamoyloxy)-3,3'-dimethylbiphenyl; 3,3'-Dimethyl-2,2'-bis[(dimethylcarbamothioyl)oxy]-1,1'-biphenyl; Thiobencarb Metabolite; BTH-1; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of Carbamothioic Acid, Dimethyl-, S,S-(3,3-Dimethyl1,1-Biphenyl-2,2-Diyl) Ester adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.