Anthraquinone
Anthraquinone (CAS: 84-65-1), with the molecular formula C14H8O2 and a molecular weight of 208.21 g/mol, is a crucial organic compound. It appears as a crystalline solid and serves as a foundational building block in organic synthesis. Its primary utility lies in the production of dyes, pigments, and historically, as a component in certain historical applications. Anthraquinone is a key intermediate for various complex organic molecules.

Dye and Pigment Synthesis
Anthraquinone is a fundamental precursor for a wide array of synthetic dyes, particularly the anthraquinone dyes, known for their vibrant colours and excellent lightfastness. It is also used in the manufacture of pigments.
Organic Synthesis Intermediate
As a versatile building block, Anthraquinone is employed in the synthesis of more complex organic molecules. Its structure facilitates various chemical transformations essential in research and development.
Research and Development
Anthraquinone is utilised in laboratory settings for chemical research, exploring new synthetic pathways and developing novel compounds with potential applications in various fields.
| Molecular weight | 208.21 |
|---|---|
| Empirical formula | C14H8O2 |
| Assay | ≥99.0% (HPLC) |
| Boiling point | 379-381 °C(lit.) |
| Vapour pressure | 1 mmHg (190 °C) |
| Vapour density | 7.16 (vs air) |
| Melting point | 283-287 °C284-286 °C(lit.) |

Hazard statements
- H317May cause an allergic skin reaction
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Flash point | 185 °C / 365 °F |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 43 |
| Safety statements (S) | 36/37 |
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 Anthraquinone primarily used for?
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Anthraquinone is primarily used as a key intermediate in the synthesis of dyes, pigments, and other complex organic molecules.
What is the CAS number and formula for Anthraquinone?
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The CAS number for Anthraquinone is 84-65-1, and its molecular formula is C14H8O2.
What grade and purity does Tech Serve Solutions supply for Anthraquinone?
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Tech Serve Solutions supplies Anthraquinone with a purity of ≥99.0% by HPLC. We do not represent this product as USP, BP, or EP grade.
How should Anthraquinone be handled safely?
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Anthraquinone should be handled with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, faceshields, and gloves, as it may cause an allergic skin reaction (H317).
Is Anthraquinone available for export from TSS?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of Anthraquinone.
How can I request a quote or sample of Anthraquinone?
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Please contact Tech Serve Solutions directly via our website or sales representatives to request a quote or sample of Anthraquinone.
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