3-Nitrophenyl α-D-galactopyranoside
3-Nitrophenyl α-D-galactopyranoside (CAS: 52571-71-8, Formula: C12H15NO8, MW: 301.25) is a valuable biochemical reagent utilized as a chromogenic enzyme substrate. Its specific application involves the detection of enzymatic activity, particularly by glycosidases that cleave the galactoside linkage. This compound is essential in various biochemical research and diagnostic assays for identifying and quantifying enzyme function in biological samples. TSS supplies this high-purity chemical for scientific exploration.
Enzyme Activity Detection
Serves as a chromogenic substrate for enzymes capable of cleaving the α-D-galactopyranoside linkage. Upon cleavage, it releases a detectable chromophore, allowing for quantitative or qualitative assessment of enzyme activity.
Biochemical Assays
A key reagent in various biochemical research and diagnostic assays. It is particularly useful in glycobiology studies and for investigating enzymes involved in carbohydrate metabolism and modification.
Chromogenic Indicator
The release of the nitrophenyl group upon enzymatic hydrolysis results in a coloured product, making it an effective chromogenic indicator for enzyme presence and activity in solution-based assays.
| Molecular weight | 301.25 |
|---|---|
| Empirical formula | C12H15NO8 |
| Assay | ≥98% |
| Storage temperature | −20°C |
Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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.
What is 3-Nitrophenyl α-D-galactopyranoside used for?
+
3-Nitrophenyl α-D-galactopyranoside (CAS: 52571-71-8) is primarily used as a chromogenic substrate for detecting and quantifying the activity of specific enzymes, such as glycosidases, in biochemical and research assays.
What are the CAS number and formula for 3-Nitrophenyl α-D-galactopyranoside?
+
The CAS number is 52571-71-8 and the empirical formula is C12H15NO8.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 3-Nitrophenyl α-D-galactopyranoside with an assay of ≥98%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 3-Nitrophenyl α-D-galactopyranoside be handled?
+
Handle with care, as it may cause eye irritation (H319). Use appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves. Store at -20°C.
How is 3-Nitrophenyl α-D-galactopyranoside packed, shipped, and exported?
+
Tech Serve Solutions packages, ships, and exports chemicals globally, adhering to all necessary regulations for safe and efficient transit.
How can I request a sample or quote for 3-Nitrophenyl α-D-galactopyranoside?
+
Please contact our sales team via the website or direct email to request a sample or a quotation for 3-Nitrophenyl α-D-galactopyranoside.
▶ Related products
![(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide (C8H13N3O4) — chemical structure, CAS 138472-01-2; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F138472-01-2.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide
C8H13N3O4
Biochemicals & Reagents![(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide (C14H18N4O4) — chemical structure, CAS 162626-99-5; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F162626-99-5.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide
C14H18N4O4
Biochemicals & Reagents
(±)-2,5-Dimethoxy-4-bromoamphetamine hydrobromide
Biochemicals & Reagents
(±)-2-(p-Methoxyphenoxy)propionic acid
C10H12O4
Biochemicals & Reagents
(±)-2-Amino-6,7-dihydroxy-1,2,3,4-tetrahydronaphthalene hydrobromide
C10H13NO2·HBr
Biochemicals & Reagents
(±)-2-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxyoctanoic acid
C8H16O3
Biochemicals & Reagents▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis