Description

S-[n-(3-Phenylpropyl)(Thiocarbamoyl)]-L-Cysteine is a specialized cysteine derivative featuring a thiocarbamoyl functional group. This compound is valued for its role as a key synthetic intermediate and research chemical in advanced organic synthesis and pharmaceutical development. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and life science sectors for developing novel compounds and studying biochemical pathways.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of potential drug candidates, particularly those targeting enzyme inhibition or designed for specific receptor binding.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies to investigate metabolic pathways involving cysteine proteases or other sulfur-containing biological systems.
• Peptide Modification: Employed in peptide chemistry to introduce the unique thiocarbamoyl-L-cysteine moiety, altering peptide stability, reactivity, or biological activity.
• Agrochemical Development: Acts as a precursor in the research and synthesis of novel herbicides, fungicides, or plant growth regulators that leverage its specific chemical structure.
• Reference Standard: Used as a high-purity analytical standard in quality control laboratories for method development and validation in pharmaceutical analysis.

Basic Information

Product Name	S-[n-(3-Phenylpropyl)(Thiocarbamoyl)]-L-Cysteine
CAS No.	137915-13-0
Molecular Formula	C13H18N2O2S2
Molecular Weight	298.42 g/mol
Synonyms	S-[N-(3-Phenylpropyl)thiocarbamoyl]-L-cysteine; L-Cysteine, S-[N-(3-phenylpropyl)thiocarbamoyl]-; S-(N-3-Phenylpropylthiocarbamoyl)cysteine; Thiocarbamoyl-L-cysteine derivative; 3-Phenylpropyl isothiocyanate cysteine adduct
EINECS	Contact for details

Quality Control

Our S-[n-(3-Phenylpropyl)(Thiocarbamoyl)]-L-Cysteine is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation via spectroscopic methods. We provide a Certificate of Analysis (COA) with each shipment, detailing all critical quality parameters to ensure it meets the stringent requirements for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term stability, especially after opening the primary container. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Optical Rotation	Specific range available on COA
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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