L-Cystine-di-2-naphthylamide
L-Cystine-di-2-naphthylamide (CAS: 1259-69-4) is a chemical compound with the molecular formula C26H26N4O2S2 and a molecular weight of 490.64 g/mol. This compound serves as a valuable reagent in biochemical research. It is particularly recognised for its role as an enzyme substrate, enabling the study of enzyme activity and kinetics. Its precise applications are within the realm of enzyme research and analysis.
- IUPAC
- L-Cystine di-β-naphthylamide
Enzyme Substrate
L-Cystine-di-2-naphthylamide functions as a fluorogenic substrate for certain enzymes. Its hydrolysis by specific enzymes releases a fluorescent product, allowing for sensitive detection and quantification of enzyme activity.
Biochemical Research
This compound is utilised in biochemical laboratories for investigating enzyme mechanisms and for screening enzyme inhibitors. It aids in understanding the catalytic function of enzymes and their role in biological pathways.
Analytical Reagent
As a specialized reagent, it finds application in analytical chemistry for the development and validation of assays that rely on enzymatic reactions. Its use contributes to the precision of biochemical analyses.
| Molecular weight | 490.64 |
|---|---|
| Empirical formula | C26H26N4O2S2 |
| Storage temperature | −20°C |
| 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.
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 L-Cystine-di-2-naphthylamide used for?
+
L-Cystine-di-2-naphthylamide is primarily used as an enzyme substrate in biochemical research and for the fluorogenic detection and quantification of enzyme activity.
What are the CAS number and formula for L-Cystine-di-2-naphthylamide?
+
The CAS number for L-Cystine-di-2-naphthylamide is 1259-69-4, and its molecular formula is C26H26N4O2S2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this chemical for research and laboratory use. Specific assay and purity details are available on the product's Certificate of Analysis. We do not represent this product as meeting USP, BP, EP, or other pharmacopoeial standards unless explicitly stated.
How should L-Cystine-di-2-naphthylamide be handled and stored?
+
Handle with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Store at -20°C. Refer to the Safety Data Sheet (SDS) for comprehensive safety information.
Is L-Cystine-di-2-naphthylamide a controlled substance?
+
The provided data does not indicate that L-Cystine-di-2-naphthylamide is a controlled substance.
How can I request a sample or quote for L-Cystine-di-2-naphthylamide?
+
To request a sample or a quotation, please contact our sales department through the website or by phone, providing the product name and CAS number.
How is L-Cystine-di-2-naphthylamide packed and exported?
+
L-Cystine-di-2-naphthylamide is carefully packed according to industry best practices to ensure stability during transit. Tech Serve Solutions has extensive experience in exporting fine chemicals globally.
▶ 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