Trichostatin A
Trichostatin A (CAS 58880-19-6), molecular formula C17H22N2O3, is a high-purity chemical supplied by Tech Serve Solutions for biochemicals & reagents applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- TSA,[R-(E,E)]-7-[4-(Dimethylamino)phenyl]-N-hydroxy-4,6-dimethyl-7-oxo-2,4-heptadienamide

| Molecular weight | 302.37 |
|---|---|
| Empirical formula | C17H22N2O3 |
| Assay | ≥98% (HPLC) |
| Solubility | methanol: soluble1.90 - 2.10 mg/mL, clear, colorless to faint yellow or tanDMF: solubleDMSO: solubleH2O: insolubleacetone: slightly solubleacetonitrile: solublebenzene: slightly solublechloroform: slightly solubleethanol: solubleethyl acetate: slightly solublelower alcohols: soluble |
| Storage temperature | −20°C |
| Application | Trichostatin A (TSA) has been used during the production of cloned mouse embryos1. TSA has also been used as a histone deacetylase (HDAC) inhibitor in LNCaP human prostate cancer cells2, as well as in MON and HeLa cells3. |
| Biological source | from Streptomyces sp. |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38-43 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Quality Level | PREMIUM |
|---|---|
| Gene Information | human ... HDAC1(3065), HDAC4(9759), HDAC6(10013), HDAC8(55869)mouse ... ENSMUSG00000061062(15181)rat ... Hdac7a(84582) |
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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 Trichostatin A?
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Trichostatin A (CAS 58880-19-6), molecular formula C17H22N2O3, is a high-purity chemical supplied by Tech Serve Solutions for biochemicals & reagents applications, to USP, BP and EP standards.
What grades of Trichostatin A does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Trichostatin A in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of Trichostatin A?
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Trichostatin A has CAS number 58880-19-6 and molecular formula C17H22N2O3. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Trichostatin A?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of Trichostatin A ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should Trichostatin A be stored?
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Store Trichostatin A in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is Trichostatin A used for?
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Trichostatin A is used in biochemicals & reagents applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for Trichostatin A?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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