Dithranol
Dithranol (CAS 1143-38-0, C14H10O3) is a chemical compound with a molecular weight of 226.23 g/mol. It is recognised for its applications as a matrix substance for MALDI-MS, suitable for the analysis of dendrimers, lipids, and polymers. Dithranol is also employed in UV tests due to its specific absorption characteristics. Tech Serve Solutions supplies this compound for research and analytical purposes, adhering to strict quality standards.
- IUPAC
- 1,8,9-Anthracenetriol,1,8-Dihydroxy-9(10H)-anthracenone,1,8-Dihydroxyanthrone,Anthralin
- Synonyms
- 1,8,9-Anthracenetriol1,8-Dihydroxy-9(10H)-anthracenone1,8-DihydroxyanthroneAnthralin
MALDI-MS Matrix Substance
Dithranol serves as a key matrix substance in Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry (MALDI-MS). Its properties make it particularly effective for the analysis of complex molecules such as dendrimers, lipids, and polymers.
UV Test Suitability
This compound demonstrates suitability for UV tests, exhibiting a defined absorption at 337 nm. This characteristic, with a molecular absorption of ≥2000, is important for certain analytical procedures and quality control assessments.
Analytical Chromatography
Within analytical chemistry, Dithranol finds application in chromatography. Its specific chemical properties aid in the separation and analysis of various chemical species.
| Molecular weight | 226.23 |
|---|---|
| Empirical formula | C14H10O3 |
| Assay | ≥98.0% (HPLC)≥98.0% |
| Grade | matrix substance for MALDI-MS |
| Suitability | in accordance for UV test |
| Melting point | 178-181 °C(lit.)178-183 °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 |
| Cation traces | Ba: ≤5 mg/kgCa: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤20 mg/kgK: ≤50 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgNa: ≤50 mg/kgNi: ≤5 mg/kgPb: ≤20 mg/kgZn: ≤10 mg/kg |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | mouse ... Alox12(11684) |
|---|---|
| Absorption | absorption/337 nm ≥2000 (mol. absorption) |
| Analyte Suitability | dendrimerslipidspolymers |
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 Dithranol used for?
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Dithranol (CAS 1143-38-0) is primarily used as a matrix substance for MALDI-MS, particularly for the analysis of dendrimers, lipids, and polymers. It is also suitable for UV tests.
What are the CAS number and chemical formula for Dithranol?
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The CAS number for Dithranol is 1143-38-0, and its chemical formula is C14H10O3.
What grade and purity does Tech Serve Solutions supply for Dithranol?
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Tech Serve Solutions supplies Dithranol with a grade of 'matrix substance for MALDI-MS' and an assay of ≥98.0% (HPLC) and ≥98.0%. We do not represent this product as USP, BP, or EP grade.
How should Dithranol be handled safely?
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Dithranol is a warning substance (GHS07) that causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be used. Handle in a well-ventilated area and avoid dust formation.
How is Dithranol packed, shipped, and exported?
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Dithranol is carefully packed to ensure stability during transit. As a global supplier, Tech Serve Solutions exports this chemical worldwide, adhering to all relevant shipping and customs regulations.
How can I request a sample or quote for Dithranol?
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To request a sample or a quotation for Dithranol, please contact our sales team through the website or by calling our office. Provide your contact details and the required quantity.
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