Didansyl-1,4-diaminobutane
Didansyl-1,4-diaminobutane (CAS: 13285-10-4) is a green powder with a molecular weight of 554.72 g/mol. This compound serves as a valuable fluorescent probe and label, widely utilised in biochemical research and diagnostics. Its unique fluorescent properties enable sensitive detection and quantification in various biological assays and imaging applications, making it an essential reagent for scientific exploration.
- IUPAC
- Dansyl-putrescine
- Synonyms
- C28H34N4O4S2Dansyl-putrescine

Fluorescent Labeling
Didansyl-1,4-diaminobutane functions as a fluorescent conjugate, ideal for labelling biomolecules. Its dansyl groups provide a strong fluorescent signal for detection in assays and microscopy.
Biochemical Research
This compound is a key reagent in biochemical studies, particularly where fluorescent detection is required. It aids in understanding molecular interactions and cellular processes.
Diagnostic Assays
Utilised in the development and execution of diagnostic tests, its fluorescent properties can enhance sensitivity and accuracy in detecting specific analytes.
Probe Development
Serves as a building block or component in the synthesis of more complex fluorescent probes for specialised research applications.
| Molecular weight | 554.72 |
|---|---|
| Empirical formula | C28H34N4O4S2 |
| Form | powder |
| Colour | green |
| Storage temperature | 2-8°C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- 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) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 Didansyl-1,4-diaminobutane used for?
+
Didansyl-1,4-diaminobutane is primarily used as a fluorescent probe, label, and in biochemical research and diagnostic assays due to its fluorescent properties.
What are the CAS number and molecular formula for Didansyl-1,4-diaminobutane?
+
The CAS number is 13285-10-4, and the empirical formula is C28H34N4O4S2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Didansyl-1,4-diaminobutane typically as a research or technical grade chemical. We do not represent it as USP, BP, EP, or any pharmacopoeia grade unless explicitly stated in the product specifications.
How should Didansyl-1,4-diaminobutane be handled safely?
+
Handling should be done with appropriate personal protective equipment including a dust mask type N95 (US), eyeshields, and gloves. Ensure adequate ventilation. Avoid breathing dust, and wash hands thoroughly after handling. It is classified with H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation).
Is Didansyl-1,4-diaminobutane available for export?
+
Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Didansyl-1,4-diaminobutane.
How can I request a quote or sample?
+
To request a quote or sample of Didansyl-1,4-diaminobutane, please contact our sales team through the website or by phone.
▶ 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