TN-16
TN-16 (CAS: 33016-12-5), with the molecular formula C19H18N2O2, is a fine chemical supplied by Tech Serve Solutions. This compound presents as a white to tan powder and is primarily utilised in research settings. Its applications are found within cell biology and signal transduction studies, specifically related to bioactive small molecules and cellular pathways.
- IUPAC
- 3-[1-(Phenylamino)ethylidene]-5-(phenylmethyl)-2,4-pyrrolidinedione,NSC 239274

Cell Biology Research
TN-16 serves as a valuable tool in cell biology research, aiding in the investigation of cellular processes and signalling pathways. Its role as a bioactive small molecule supports studies into cellular functions.
Signal Transduction Studies
This compound is employed in research focused on signal transduction, particularly within the context of growth factors and cell communication. It assists in understanding the mechanisms of cellular responses to external stimuli.
BMPs and Receptor Investigations
TN-16 is relevant for studies involving Bone Morphogenetic Proteins (BMPs) and their associated receptors. This facilitates research into developmental biology and tissue regeneration pathways.
| Empirical formula | C19H18N2O2 |
|---|---|
| Assay | ≥98% (HPLC) |
| Form | powder |
| Colour | white to tan |
| Solubility | DMSO: ≥17 mg/mL |
| Storage temperature | 2-8°C |


Hazard statements
- H317May cause an allergic skin reaction
- H400Very toxic to aquatic life
Precautionary statements
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
| Transport (UN / ADR) | UN 3077 9 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi,N |
| Risk statements (R) | 43-50/53 |
| Safety statements (S) | 36/37-60-61 |
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 TN-16 used for?
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TN-16 is primarily used in research settings for cell biology and signal transduction studies, including investigations into BMPs and receptors, bioactive small molecules, and cellular pathways.
What are the CAS number and molecular formula for TN-16?
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The CAS number for TN-16 is 33016-12-5, and its molecular formula is C19H18N2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies TN-16 with an assay of ≥98% (HPLC). This is a research grade chemical and is not represented as USP, BP, or EP.
How should TN-16 be handled and stored?
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TN-16 is classified with Warning signal word, and hazards include H317 (May cause an allergic skin reaction) and H400 (Very toxic to aquatic life). It is recommended to store this product at 2-8°C. Always consult the Safety Data Sheet (SDS) for detailed handling and safety information.
How is TN-16 packed and shipped?
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TN-16 is supplied as a white to tan powder. For shipping, it is handled according to regulations, including UN 3077 9 / PGIII classification for transport. We export globally.
How can I request a sample or quote for TN-16?
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To request a sample or a quotation for TN-16, please contact our sales team through the website or by direct inquiry, providing your contact details and the quantity required.
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