Description
alpha-Hederin is a defined natural-product reference material supplied as ROTICHROM® HPLC grade for analytical and research use. It is registered under CAS number 27013-91-8 and EG nr. 248-166-5, with the empirical formula C₄₁H₆₆O₁₂ and a molar mass of 750,98 g/mol. This triterpene saponin glycoside is commonly applied in chromatographic calibration, method development, and comparative phytochemical studies where a characterized alpha-hederin standard is required. The 10 mg glass pack provides a practical quantity for HPLC work, qualitative identification, and small-scale laboratory investigations. Offered by manufacturer Carl ROTH under the ROTICHROM® HPLC line, the material supports laboratories that need a consistent reference for retention-time matching, peak assignment, or purity assessment of related plant extracts and saponin fractions. Its well-documented identity and formula make it suitable for analytical chemistry environments focused on natural products, quality control of botanical preparations, and research into hederin-type compounds without extending beyond the stated HPLC-grade specification.
This article is part of HPLC & LC-MS grade solvents, in Solvents. See also Analytical grade solvents (p.a.).
Key features
- Purity (HPLC): ≥98 %
- CAS number: 27013-91-8
- Pack size: 10 mg glass
- EG nr.: 248-166-5
- Empirical formula: C₄₁H₆₆O₁₂
- Molar mass: 750,98 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about alpha-Hederin, ROTICHROM® HPLC, 10 mg, glass
What is this article?
alpha-Hederin, ROTICHROM® HPLC, 10 mg, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in HPLC & LC-MS grade solvents, inside Solvents, in Lab chemicals.
HPLC grade limits the absorbance and the residue that would appear as peaks or baseline drift. LC-MS grade goes further on metal ions and on particles that would suppress a mass spectrum. A solvent that is only analytical grade is a false economy on an LC-MS system.
A solvent dissolves. The grade says which impurities are low enough for the method. Analytical grade is the ordinary pure solvent. HPLC and LC-MS grades limit the absorbance and the ions that would become peaks or background. A dry solvent has had water removed. A deuterated solvent is for NMR, where the hydrogen signal would otherwise drown the sample. Technical grade is for cleaning and for synthesis that does not need a chromatogram. Identity is on PubChem. Names follow IUPAC. Hazards follow ECHA, the CLP Regulation and REACH.
Which category should I open next?
The category is Solvents. The sub-category is HPLC & LC-MS grade solvents. The catalogue is Lab chemicals.
Shelves beside this one are Analytical grade solvents (p.a.), Dry & deuterated solvents (NMR, synthesis), Technical & synthesis grade solvents and Green & alternative solvents.
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