PTH-methionine

CAS 4370-90-5C12H14N2OS2Molecular Biology

PTH-methionine (CAS: 4370-90-5) is a chemical compound with the molecular formula C12H14N2OS2 and a molecular weight of 266.38 g/mol. It is primarily utilised as a reagent in protein sequencing and structural analysis, playing a crucial role in the field of proteomics. Supplied by Tech Serve Solutions, this compound aids researchers in elucidating protein structures and functions.

Email us

PTH-methionine (C12H14N2OS2) — chemical structure, CAS 4370-90-5; Life Science, fine chemical supplied by Tech Serve Solutions

Molecular BiologyProtein SequencingProtein Structural AnalysisProteomics

01 /Applications

Protein Sequencing Reagent

PTH-methionine serves as a vital reagent in the Edman degradation process for determining the amino acid sequence of proteins. Its specific chemical properties facilitate the stepwise removal and identification of N-terminal amino acids.

Protein Structural Analysis

This compound is employed in advanced protein structural analysis techniques. By aiding in the characterisation of protein sequences, it contributes to understanding the overall three-dimensional structure and function of biomolecules.

Proteomics Research

Within the domain of proteomics, PTH-methionine is a key chemical used in research aimed at identifying and quantifying proteins. It supports studies involving complex protein mixtures and their biological roles.

02 /Properties

Molecular weight	266.38
Empirical formula	C12H14N2OS2
Storage temperature	−20°C

03 /Safety & handling

GHS hazard pictogram: Toxic (GHS06) — Toxic

Danger

Hazard statements

H301Toxic if swallowed

Precautionary statements

P301IF SWALLOWED

Transport (UN / ADR)	UN 2811 6.1 / PGIII
Water hazard class (WGK, DE)	3
Hazard codes (EU)	T
Risk statements (R)	25
Safety statements (S)	45

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

4370-90-5

MDL number

MFCD00038433

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is PTH-methionine used for?

PTH-methionine is used as a reagent in protein sequencing, protein structural analysis, and proteomics research, specifically aiding in the Edman degradation process.

What are the CAS number and formula for PTH-methionine?

The CAS number for PTH-methionine is 4370-90-5, and its empirical formula is C12H14N2OS2.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies PTH-methionine for research purposes. The specific assay or grade is detailed in the product specifications. TSS does not represent this product as USP, BP, or EP grade.

How should PTH-methionine be handled and stored?

PTH-methionine is classified as acutely toxic if swallowed (GHS06, Danger, H301). It must be handled with extreme care in a well-ventilated area, and stored at −20°C. Consult the safety data sheet for comprehensive handling instructions.

How is PTH-methionine packed and shipped?

PTH-methionine is packed and shipped in compliance with relevant regulations for hazardous materials, including UN 2811 classification (6.1 / PGIII), suitable for global export by Tech Serve Solutions.

How can I request a sample or quote for PTH-methionine?

To request a sample or obtain a quote for PTH-methionine, please contact our sales department via the website or direct email, providing your specific requirements.