5-Bromo-4-chloro-3-indolyl sulfate potassium salt
5-Bromo-4-chloro-3-indolyl sulfate potassium salt (CAS 6578-07-0), with a molecular weight of 364.64, is a chromogenic substrate used in biochemical and histochemical applications. It is particularly valuable for the detection of specific enzyme activities. This compound yields a coloured precipitate upon enzymatic hydrolysis, enabling sensitive and localised visual identification of enzyme presence in various biological samples and research settings.
Histochemical Staining
This substrate is employed in histochemistry to detect the presence and location of specific enzymes within tissue sections. Enzymatic cleavage results in an insoluble coloured precipitate, allowing for precise visualisation of enzyme activity.
Enzyme Activity Detection
It serves as a chromogenic substrate for detecting various sulfatase enzymes. The release of the coloured indolyl derivative upon enzymatic hydrolysis provides a clear visual signal of enzyme presence and activity in biochemical assays.
Microbiological Assays
Used in microbiological settings for the identification of specific microorganisms based on their enzymatic profiles. The chromogenic reaction can aid in differentiating bacterial species possessing the target enzyme.
| Molecular weight | 364.64 |
|---|---|
| Empirical formula | C8H4BrClKNO4S |
| Storage temperature | −20°C |
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 5-Bromo-4-chloro-3-indolyl sulfate potassium salt used for?
+
5-Bromo-4-chloro-3-indolyl sulfate potassium salt is primarily used as a chromogenic substrate for detecting sulfatase enzyme activity in histochemical staining, biochemical assays, and potentially in microbiological identification.
What is the CAS number and formula for 5-Bromo-4-chloro-3-indolyl sulfate potassium salt?
+
The CAS number is 6578-07-0. The empirical formula is C8H4BrClKNO4S.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this compound for research and laboratory use. The specific assay and purity are detailed in the product's Certificate of Analysis. We do not represent this product as meeting USP, BP, or EP pharmacopoeial standards.
How should 5-Bromo-4-chloro-3-indolyl sulfate potassium salt be handled?
+
This compound is classified under WGK Germany 3, indicating it is hazardous to water. Handle with appropriate personal protective equipment in a well-ventilated area, avoiding release into the environment.
How is 5-Bromo-4-chloro-3-indolyl sulfate potassium salt packed, shipped, and exported?
+
Products are carefully packed according to international shipping regulations for chemicals and exported globally by Tech Serve Solutions. Specific packaging details are available upon request.
How can I request a sample or quote for this product?
+
Please contact our sales team via the website or email to request a sample or a quotation for 5-Bromo-4-chloro-3-indolyl sulfate potassium salt.
▶ 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