(−)-Eseroline fumarate salt
(−)-Eseroline fumarate salt (CAS: 70310-73-5; Formula: C13H18N2O · C4H4O4; Molar Mass: 334.37 g/mol) is a white solid alkaloid derivative. Available as an analytical standard, it is primarily utilised in drug analysis and research laboratories. Its optical activity and defined solubility characteristics make it a valuable reference standard for chromatographic and spectroscopic identification and quantification in forensic and pharmaceutical research.

Analytical Reference Standard
Utilised as a high-purity analytical standard for the identification and quantification of related compounds in drug analysis and forensic science. Its well-defined properties ensure reliable results in chromatographic and spectroscopic methods.
Research and Development
Supports research in various fields including pharmacology and cell biology. It serves as a critical reagent in studies investigating biochemical pathways and the development of new analytical methodologies.
Forensic Science
Employed in forensic laboratories as a reference material for the detection and analysis of specific substances, contributing to accurate identification in toxicological and criminal investigations.
| Molecular weight | 334.37 |
|---|---|
| Empirical formula | C13H18N2O · C4H4O4 |
| Grade | analytical standard, for drug analysis |
| Form | solid |
| Colour | white |
| Solubility | 0.1 M HCl: soluble (Solutions should be freshly prepared.)0.1 M NaOH: soluble (Solutions should be freshly prepared.)H2O: soluble (Solutions should be freshly prepared.)methanol: slightly soluble (Solutions should be freshly prepared.) |
| Optical activity | [α]23/D −107.9°, c = 0.5 in methanol(lit.) |
| Storage temperature | 2-8°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... ACHE(43) |
|---|
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 (–)-Eseroline fumarate salt used for?
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This compound is primarily used as an analytical standard for drug analysis and in research laboratories. It is valuable in forensic science and for studying biochemical pathways.
What are the CAS number and formula for (–)-Eseroline fumarate salt?
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The CAS number is 70310-73-5 and the formula is C13H18N2O · C4H4O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (–)-Eseroline fumarate salt as an analytical standard with the grade 'analytical standard, for drug analysis'. We do not represent this product as USP, BP, or EP grade.
How should (–)-Eseroline fumarate salt be handled and stored?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. Use a type N95 respirator filter. Store at 2-8°C. Solutions should be freshly prepared for optimal stability.
Is (–)-Eseroline fumarate salt a controlled substance?
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The provided data does not indicate that (–)-Eseroline fumarate salt (CAS: 70310-73-5) is a controlled substance. However, users should always verify compliance with local regulations.
How is (–)-Eseroline fumarate salt packed, shipped, and exported?
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As a specialist global supplier, Tech Serve Solutions ensures secure and compliant packaging for international shipment of laboratory chemicals, adhering to all relevant transport regulations.
How can I request a quote or sample for (–)-Eseroline fumarate salt?
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Please contact our sales team or use the online inquiry form on the Tech Serve Solutions website to request a quote or a sample for (–)-Eseroline fumarate salt.
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