4-(4,5-Diphenyl-2-imidazolyl)phenol
4-(4,5-Diphenyl-2-imidazolyl)phenol (CAS: 1752-94-9) is a specialised organic compound with the molecular formula C21H16N2O and a molecular weight of 312.36 g/mol. This high-purity chemical is specifically utilised for its properties in chemiluminescence applications, serving as an effective amplifier for compounds like Luminol. Its precise chemical structure and verified assay make it a valuable reagent for analytical and research purposes.
- IUPAC
- 2-(4-Hydroxyphenyl)-4,5-diphenylimidazole,HDI
- Synonyms
- 2-(4-Hydroxyphenyl)-4,5-diphenylimidazoleHDI
Chemiluminescence Amplifier
This compound functions as a crucial amplifier in chemiluminescence assays. It is particularly suitable for enhancing the light output when used in conjunction with 3-aminophthalhydrazide (Luminol), a common chemiluminescent substrate.
Analytical Reagent
With a high purity of ≥99.0% (HPLC), 4-(4,5-Diphenyl-2-imidazolyl)phenol is employed as a reliable reagent in various analytical techniques. Its consistent quality supports accurate and reproducible experimental results.
Luminescent Detection
As a luminescent compound, it is integral to detection systems that rely on light emission. Its properties are leveraged in research and diagnostic applications requiring sensitive and specific light-based detection methods.
| Molecular weight | 312.36 |
|---|---|
| Empirical formula | C21H16N2O |
| Assay | ≥99.0% (HPLC) |
| Application | chemiluminescence: suitable as amplifier for 3-aminophthalhyrazide (Luminol) |
| Suitability | suitable for chemiluminescence |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
- H413May cause long-lasting harmful effects to aquatic life
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-37/38-41 |
| Safety statements (S) | 26-39 |
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 4-(4,5-Diphenyl-2-imidazolyl)phenol used for?
+
4-(4,5-Diphenyl-2-imidazolyl)phenol is primarily used as an amplifier in chemiluminescence applications, especially with Luminol, and as a luminescent compound for detection systems.
What are the CAS number and formula for 4-(4,5-Diphenyl-2-imidazolyl)phenol?
+
The CAS number is 1752-94-9 and the empirical formula is C21H16N2O.
What grade and purity does Tech Serve Solutions supply for 4-(4,5-Diphenyl-2-imidazolyl)phenol?
+
Tech Serve Solutions supplies 4-(4,5-Diphenyl-2-imidazolyl)phenol with an assay of ≥99.0% (HPLC). TSS does not represent this product as USP, BP, EP, or pharmacopoeia grade.
What are the safety precautions when handling 4-(4,5-Diphenyl-2-imidazolyl)phenol?
+
Handling requires caution due to potential hazards including H302 (Harmful if swallowed), H315 (Causes skin irritation), H318 (Causes serious eye damage), H335 (May cause respiratory irritation), and H413 (May cause long lasting harmful effects to aquatic life). Recommended personal protective equipment includes a dust mask (type N95 US), eyeshields, face shields, and gloves. Ensure adequate ventilation.
How is 4-(4,5-Diphenyl-2-imidazolyl)phenol packed, shipped, and exported?
+
This chemical is carefully packed according to international shipping regulations to ensure product integrity and safety during transit. TSS is experienced in global export.
How can I request a sample or quote for 4-(4,5-Diphenyl-2-imidazolyl)phenol?
+
You can request a sample or obtain a quotation by contacting our sales team directly through the website or by calling our offices. Please specify the product name and CAS number.
▶ 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