4-Methylumbelliferyl β-D-galactopyranoside

CAS 6160-78-7C16H18O8Biochemicals & Reagents

4-Methylumbelliferyl β-D-galactopyranoside (CAS: 6160-78-7) is a chemical compound with the formula C16H18O8 and a molecular weight of 338.31 g/mol. It is recognised as a fluorogenic substrate commonly employed in biochemical research. This compound is a valuable reagent for the detection and quantification of beta-galactosidase activity, a crucial enzyme in various biological processes and genetic studies.

IUPAC: MUG,MUGA

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4-Methylumbelliferyl β-D-galactopyranoside (C16H18O8) — chemical structure, CAS 6160-78-7; Life Science, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsEnzyme SubstratesEnzymesInhibitorsand SubstratesFluorescent ProbesLabelsParticles and StainsFluorogenicGalactosidase

01 /Applications

Enzyme Assays

Serves as a sensitive fluorogenic substrate for the assay of beta-galactosidase activity. Upon enzymatic cleavage, it releases the fluorescent compound 4-methylumbelliferone, enabling quantitative measurement.

Molecular Biology Research

Used in gene expression studies as a reporter substrate, particularly in systems where beta-galactosidase is employed as a reporter gene. Its fluorescence allows for easy detection and quantification of gene activity.

Microbiology

Can be utilised in the detection of microbial contamination or identification of specific microorganisms expressing beta-galactosidase activity in various sample types.

Biochemical Research

A useful tool in glycobiology studies and for investigating enzyme kinetics and mechanisms related to galactosidase activity.

02 /Properties

Molecular weight	338.31
Empirical formula	C16H18O8
Assay	≥99% (TLC)
Storage temperature	−20°C

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

6160-78-7

MDL number

MFCD00036773

PubChem substance

24896676

Beilstein registry

94673

05 /Additional specifications

Quality Level	PREMIUM

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 4-Methylumbelliferyl β-D-galactopyranoside used for?

This compound is primarily used as a fluorogenic substrate for the assay of beta-galactosidase enzyme activity in biochemical and molecular biology research.

What is the CAS number and formula for 4-Methylumbelliferyl β-D-galactopyranoside?

The CAS number is 6160-78-7 and the empirical formula is C16H18O8.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 4-Methylumbelliferyl β-D-galactopyranoside at a PREMIUM quality level with an assay of ≥99% (TLC). We do not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated.

What are the safety and handling recommendations for this chemical?

Based on available safety data, this compound requires the use of Eyeshields, Gloves, and a type N95 (US) or type P1 (EN143) respirator filter. It is classified with WGK Germany 3. Please consult the Safety Data Sheet (SDS) for comprehensive handling information.

How is this chemical packaged and shipped?

This chemical is typically stored at −20°C. TSS exports fine chemicals, pharmaceutical intermediates, and laboratory reagents globally, adhering to all necessary shipping regulations.

How can I request a sample or quote for 4-Methylumbelliferyl β-D-galactopyranoside?

You can request a sample or obtain a quote by contacting our sales team through the website or by calling us directly. Please specify the quantity required.