Pamoic acid
Pamoic acid (CAS: 130-85-8, C23H16O6) is a complex organic compound with a molecular weight of 388.37 g/mol. It is recognised for its utility as a building block in chemical synthesis and its involvement in cell biology research. Exhibiting irritant properties, it requires careful handling. Tech Serve Solutions supplies Pamoic acid for research and development purposes, adhering to strict quality controls to ensure its integrity for laboratory applications.
- IUPAC
- 1,1′-Methylene-bis(2-hydroxy-3-naphthoic acid),4,4′-Methylenebis(3-hydroxy-2-naphthoic acid),Embonic acid
- Synonyms
- Embonic acid1,1′-Methylene-bis(2-hydroxy-3-naphthoic acid)4,4′-Methylenebis(3-hydroxy-2-naphthoic acid)

Chemical Synthesis
Pamoic acid serves as a valuable intermediate and building block in the synthesis of more complex organic molecules. Its structure allows for diverse chemical transformations, making it useful in the development of novel compounds.
Biochemical Research
This compound finds application in cell biology studies, potentially as a reagent or tool for investigating cellular processes. Its specific biological interactions are an area of research interest.
Reagent Supply
As a laboratory reagent, Pamoic acid is supplied for various analytical and experimental procedures. Its defined purity makes it suitable for quality-controlled research environments.
| Molecular weight | 388.37 |
|---|---|
| Empirical formula | C23H16O6 |
| Assay | ≥97.0% (T) |
| Melting point | ≥300 °C (dec.) |

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) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... PTPN1(5770), PTPRF(5792) |
|---|
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 Pamoic acid used for?
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Pamoic acid is utilised as a building block in chemical synthesis and in cell biology research. It also serves as a laboratory reagent for various experimental applications.
What is the CAS number and formula for Pamoic acid?
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The CAS number for Pamoic acid is 130-85-8, and its molecular formula is C23H16O6.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Pamoic acid with an assay of ≥97.0% (T). We do not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated.
How should Pamoic acid be handled safely?
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Pamoic acid is classified as an irritant (H315, H319, H335) and should be handled with appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves. Ensure adequate ventilation. Refer to the Safety Data Sheet for comprehensive handling information.
How is Pamoic acid packed, shipped, and exported?
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Pamoic acid is carefully packed to maintain its integrity during transit and is available for global export. Specific packaging details are available upon request, adhering to international shipping regulations.
How can I request a sample or quote for Pamoic acid?
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To request a sample or obtain a quotation for Pamoic acid, please contact the Tech Serve Solutions sales team through our website or direct contact details provided.
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