5,7-Dichloro-8-hydroxy-2-methylquinoline
5,7-Dichloro-8-hydroxy-2-methylquinoline (CAS: 72-80-0) is a halogenated heterocyclic compound with the molecular formula C10H7Cl2NO and a molecular weight of 228.07 g/mol. Supplied by Tech Serve Solutions with an assay of ≥96.0%, this chemical serves as a valuable building block in organic synthesis and is recognized for its applications in biochemical research.
- IUPAC
- 5,7-Dichloro-2-methyl-8-quinolinol,5,7-Dichloro-8-hydroxyquinaldine,5,7-Dichloro-8-quinaldinol,BCM
- Synonyms
- 5,7-Dichloro-2-methyl-8-quinolinol5,7-Dichloro-8-hydroxyquinaldine5,7-Dichloro-8-quinaldinolBCM

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of more complex organic molecules, particularly in the pharmaceutical and agrochemical sectors. Its dichlorinated quinoline structure offers specific reactivity for derivatisation.
Biochemical Research
Employed as a reagent in various biochemical studies. Its properties may be leveraged in research settings to investigate biological pathways or as a standard in analytical procedures.
Building Block for Heterocycles
Serves as a foundational component for the construction of novel heterocyclic compounds. The presence of chlorine atoms and the hydroxyl group allows for diverse chemical transformations.
| Molecular weight | 228.07 |
|---|---|
| Empirical formula | C10H7Cl2NO |
| Assay | ≥96.0% (NT) |
| Storage temperature | 2-8°C |
| Melting point | 108-112 °C (dec.)(lit.) |

Hazard statements
- H302Harmful if swallowed
- 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) | Xn |
| Risk statements (R) | 22-36/37/38 |
| 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 5,7-Dichloro-8-hydroxy-2-methylquinoline used for?
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This compound is primarily used as an intermediate in organic synthesis and as a reagent in biochemical research.
What are the CAS number and formula for 5,7-Dichloro-8-hydroxy-2-methylquinoline?
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The CAS number is 72-80-0 and the molecular formula is C10H7Cl2NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5,7-Dichloro-8-hydroxy-2-methylquinoline with an assay of ≥96.0%. We do not represent this product as USP, BP, or EP grade.
How should 5,7-Dichloro-8-hydroxy-2-methylquinoline be handled?
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Handle with appropriate personal protective equipment including a dust mask (N95 type), eyeshields, and gloves. Avoid breathing dust. It is classified as harmful if swallowed and causes skin and eye irritation.
How is this chemical packed and exported?
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Tech Serve Solutions exports fine chemicals globally, ensuring appropriate packaging for safe transit and compliance with international shipping regulations.
How can I request a sample or quote?
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Please contact our sales team directly via the website to request a sample or a formal quotation for 5,7-Dichloro-8-hydroxy-2-methylquinoline.
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