N,N-Dimethylindoaniline
N,N-Dimethylindoaniline (CAS 2150-58-5), with the molecular formula C14H14N2O and a molecular weight of 226.27 g/mol, is a chemical compound primarily utilised as a dye and stain. Its distinct spectral properties, including an absorption maximum at 608 nm, make it valuable in various staining procedures within biological and histological contexts. Also known as Phenol Blue, it serves as a reliable reagent in laboratory applications requiring specific colourimetric identification.
- IUPAC
- Phenol Blue
- Synonyms
- Phenol BlueN,N-Dimethyl-4-amino-3-phenylazoaniline4-((2-Hydroxyphenyl)azo)N,N-dimethylaniline
Histological Staining
N,N-Dimethylindoaniline is employed as a stain in histology, aiding in the visualisation and differentiation of cellular structures within tissue samples. Its chromophoric properties assist in microscopic analysis.
Cell Biology Research
This compound finds application in cell biology, particularly in staining techniques designed to identify or characterise cellular components. Its use contributes to understanding cellular morphology and function.
Dye and Reagent
As a recognised dye, N,N-Dimethylindoaniline serves as a general laboratory reagent for various analytical and experimental procedures where a coloured indicator or marker is required.
| Molecular weight | 226.27 |
|---|---|
| Empirical formula | C14H14N2O |
| Melting point | 133-134 °C(lit.) |
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) | 26-37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Absorption | λmax 608 nm |
|---|
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 N,N-Dimethylindoaniline used for?
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N,N-Dimethylindoaniline is used as a dye and stain, particularly in cell biology, hematology, and histology for visualising cellular structures.
What is the CAS number and molecular formula for N,N-Dimethylindoaniline?
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The CAS number is 2150-58-5 and the molecular formula is C14H14N2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N,N-Dimethylindoaniline as a technical/research grade chemical. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated otherwise in the product specifications.
How should N,N-Dimethylindoaniline be handled safely?
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Handle N,N-Dimethylindoaniline with appropriate personal protective equipment, including a dust mask type N95, eyeshields, and gloves. Avoid inhalation of dust and contact with skin and eyes. Work in a well-ventilated area. It is classified as a Warning, causing skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335).
How is N,N-Dimethylindoaniline packaged, shipped, and exported?
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N,N-Dimethylindoaniline is carefully packaged to ensure integrity during transit and is available for global export by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a sample or quote for N,N-Dimethylindoaniline?
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To request a sample or a quote for N,N-Dimethylindoaniline, please contact the Tech Serve Solutions sales department via our website or direct inquiry channels.
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