EIINFEKL trifluoroacetate salt
EIINFEKL trifluoroacetate salt, identified by its CAS number 153316-01-9 (free base), is a peptide with the empirical formula C47H76N10O14 · xC2HF3O2. This white powder, with a molecular weight of 1005.16 (free base basis), is primarily used in research applications within cell biology and immunology. Its defined structure and purity make it a valuable tool for investigating cellular processes and immune system regulation.
- IUPAC
- Glu-Ile- Ile -Asn-Phe-Glu-Lys-Leu trifluoroacetate,L-a-glutamyl-L-isoleucyl-L-isoleucyl-L-asparaginyl-L-phenylalanyl-L-a-glutamyl-L-lysyl-L-Leucine trifluoroacetate,OVA – E1 Peptide
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Cellular Research
Utilised in laboratory settings to study cell signaling pathways and biological responses at the cellular level. Its specific peptide sequence allows for targeted investigations into complex cellular mechanisms.
Immunology Studies
Applied in research focused on immune cell signaling and regulation of the immune system. This compound can aid in understanding immunomodulatory processes and potential therapeutic targets.
Neuroscience Investigations
Serves as a research tool for exploring cellular signaling within the nervous system. Its applications can contribute to a deeper understanding of neurological processes and related disorders.
| Molecular weight | 1005.16 (free base basis) |
|---|---|
| Empirical formula | C47H76N10O14 · xC2HF3O2 |
| Assay | ≥95% (HPLC) |
| Form | powder |
| Colour | white |
| Solubility | acetonitrile: water: ~1 mg/mL ((60/40)) |
| Storage temperature | −20°C |

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
| 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.
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 EIINFEKL trifluoroacetate salt used for?
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EIINFEKL trifluoroacetate salt is primarily used as a research tool in fields such as cell biology, immunology, and neuroscience to investigate cellular signaling pathways and immune system regulation.
What is the CAS number and formula for EIINFEKL trifluoroacetate salt?
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The CAS number for the free base is 153316-01-9. The empirical formula is C47H76N10O14 · xC2HF3O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies EIINFEKL trifluoroacetate salt with an assay of ≥95% (HPLC). This is a research-grade chemical and is not represented as USP, BP, or EP grade.
What are the safety and handling precautions for this chemical?
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This compound is classified as a Warning. It may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment in a well-ventilated area, avoiding dust formation and contact with skin, eyes, and clothing. Ensure proper disposal according to local regulations.
How is EIINFEKL trifluoroacetate salt shipped and exported?
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As a global supplier and exporter of fine chemicals, Tech Serve Solutions handles the packing and shipping of EIINFEKL trifluoroacetate salt in compliance with international regulations for chemical export.
How can I request a sample or quote for EIINFEKL trifluoroacetate salt?
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To request a sample or obtain a quote for EIINFEKL trifluoroacetate salt, please contact our sales team through the provided channels on the Tech Serve Solutions website.
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