Idaein chloride
Idaein chloride (CAS: 27661-36-5), with the empirical formula C21H21ClO11 and a molecular weight of 484.84 g/mol, is a glycoside derivative of cyanidin. This compound is recognised for its potent inhibitory activity against the epidermal growth-factor receptor (EGF-R). It is frequently employed in comparative analyses to assess anti-EGF activity, particularly in studies involving cancer cells. Idaein chloride is supplied by Tech Serve Solutions for research and laboratory applications.
- IUPAC
- 3-(Galactosyloxy)-3′,4′,5,7-tetrahydroxyflavylium chloride,Cyanidin 3-O-β-D-galactopyranoside,Cyanidin 3-O-galactoside chloride,Idein chloride
- Synonyms
- Cyanidin 3-O-galactoside chlorideCyanidin 3-O-β-D-galactopyranoside3-(Galactosyloxy)-3′,4′,5,7-tetrahydroxyflavylium chlorideIdein chloride

Cancer Research
Idaein chloride serves as a key reagent in cancer research, specifically for investigating the role of the epidermal growth-factor receptor (EGF-R). Its inhibitory properties are valuable for comparative studies on anti-EGF activity in various cancer cell lines.
Biochemical Analysis
As a well-defined biochemical compound, Idaein chloride is used in analytical laboratories for comparative studies and as a standard in chromatographic assays (e.g., HPLC) for identifying and quantifying related anthocyanins.
Cell Biology Studies
This compound is utilised in cell biology research to probe cellular signalling pathways regulated by EGF-R. Its application helps researchers understand the mechanisms of cell proliferation and differentiation affected by EGFR inhibition.
| Molecular weight | 484.84 |
|---|---|
| Empirical formula | C21H21ClO11 |
| Assay | ≥90% (HPLC) |
| Storage temperature | −20°C |
| Application | Idaein chloride (Cyanidin 3-O-galactoside) is a glycoside derivative of cyanidin, a potent inhibitor of the epidermal growth-factor receptor, used in comparative analysis of anti-EGF activity in cancer cells. |
| 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.
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 Idaein chloride used for?
+
Idaein chloride is used in comparative analysis of anti-EGF activity in cancer cells due to its potent inhibitory action on the epidermal growth-factor receptor. It is also employed in biochemical and cell biology research.
What are the CAS number and formula for Idaein chloride?
+
The CAS number for Idaein chloride is 27661-36-5, and its empirical formula is C21H21ClO11.
What grade and purity does Tech Serve Solutions supply for Idaein chloride?
+
Tech Serve Solutions supplies Idaein chloride with an assay of ≥90% (HPLC). TSS does not represent this product as USP, BP, EP, or other pharmacopoeial grades.
How should Idaein chloride be handled and stored?
+
Idaein chloride should be handled with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It should be stored at -20°C.
Is Idaein chloride a controlled substance?
+
The provided data does not indicate that Idaein chloride is a controlled substance.
How can I request a quote or sample of Idaein chloride?
+
Please contact the Tech Serve Solutions sales team via our website or your dedicated account manager to request a quote or sample of Idaein chloride.
How is Idaein chloride packed and exported?
+
Idaein chloride is carefully packed to maintain its integrity during transit and is exported globally by Tech Serve Solutions in compliance with all relevant regulations.
▶ Related products
![(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide (C8H13N3O4) — chemical structure, CAS 138472-01-2; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F138472-01-2.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide
C8H13N3O4
Biochemicals & Reagents![(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide (C14H18N4O4) — chemical structure, CAS 162626-99-5; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F162626-99-5.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide
C14H18N4O4
Biochemicals & Reagents
(±)-2,5-Dimethoxy-4-bromoamphetamine hydrobromide
Biochemicals & Reagents

(±)-2-(p-Methoxyphenoxy)propionic acid
C10H12O4
Biochemicals & Reagents
(±)-2-Amino-6,7-dihydroxy-1,2,3,4-tetrahydronaphthalene hydrobromide
C10H13NO2·HBr
Biochemicals & Reagents
(±)-2-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxyoctanoic acid
C8H16O3
Biochemicals & Reagents▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis