7-Mercapto-4-methylcoumarin

CAS 137215-27-1C10H8O2SBiochemicals & Reagents

7-Mercapto-4-methylcoumarin (CAS: 137215-27-1; Formula: C10H8O2S) is a fluorescent coumarin derivative with a molecular weight of 192.23 g/mol. It exhibits characteristic fluorescence with excitation at 358 nm and emission at 385 nm in methylene chloride. This compound is primarily utilised as a fluorescent label and probe in various biochemical and research applications, aiding in the detection and visualisation of specific molecules or processes.

IUPAC: 4-Methyl-7-thioumbelliferone
Synonyms: 4-Methyl-7-thioumbelliferone

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7-Mercapto-4-methylcoumarin (C10H8O2S) — chemical structure, CAS 137215-27-1; Life Science, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsFluorescent LabelsFluorescent ProbesLabelsParticles and StainsOther Fluorescent Labels

01 /Applications

Fluorescent Labelling

7-Mercapto-4-methylcoumarin serves as a fluorescent label, allowing for the attachment to other molecules to impart fluorescent properties. This is useful in various biological assays and imaging techniques for tracking and quantification.

Fluorescent Probes

As a fluorescent probe, it can be employed to detect specific analytes or monitor biochemical reactions. Its distinct excitation and emission spectra are critical for sensitive detection methods in research settings.

Biochemical Research

This compound is a valuable reagent in biochemical research, supporting studies that require fluorescent detection methodologies. Its properties make it suitable for diverse experimental designs.

02 /Properties

Molecular weight	192.23
Empirical formula	C10H8O2S
Assay	≥97.0% (GC)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

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

04 /Identifiers & registry

CAS number

137215-27-1

MDL number

MFCD00467591

Beilstein registry

7476043

05 /Additional specifications

Fluorescence	λex 358 nm; λem 385 nm in methylene chloride

06 /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.

07 /Frequently asked questions

What is 7-Mercapto-4-methylcoumarin used for?

7-Mercapto-4-methylcoumarin is primarily used as a fluorescent label and probe in biochemical and research applications.

What is the CAS number and molecular formula for 7-Mercapto-4-methylcoumarin?

The CAS number is 137215-27-1 and the molecular formula is C10H8O2S.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 7-Mercapto-4-methylcoumarin with an assay of ≥97.0% (GC). We do not represent this product as USP, BP, or EP grade.

What are the safety considerations for handling 7-Mercapto-4-methylcoumarin?

Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The compound has a WGK Germany rating of 3, indicating a high hazard potential.

How is 7-Mercapto-4-methylcoumarin packed and shipped?

As a global supplier, Tech Serve Solutions ensures secure and compliant packing for export. Specific packaging details are available upon request, adhering to international shipping regulations.

How can I request a sample or quote for 7-Mercapto-4-methylcoumarin?

To request a sample or a quote, please contact our sales department through the website or by direct inquiry, providing your contact details and requirements.