Chlorophyll b from spinach
Chlorophyll b from spinach (CAS: 519-62-0), with the molecular formula C55H70MgN4O6 and a molecular weight of 907.47 g/mol, is a vital photosynthetic pigment. It functions as an accessory light-harvesting pigment, broadening the spectrum of light absorbed by chlorophyll a. This compound is primarily used in biochemical research, cell biology studies, and as a standard in analytical chemistry for pigment identification and quantification.
Biochemical Research
Used as a reference standard and tool in the study of photosynthesis, pigment-protein interactions, and the biochemical pathways of light energy conversion.
Cell Biology Studies
Essential for investigations into chloroplast structure, function, and the dynamics of photosynthetic machinery within plant and algal cells.
Analytical Chemistry
Serves as a calibration standard for chromatographic techniques (e.g., HPLC) and spectrophotometric analysis of chlorophyll content in various biological samples.
Accessory Pigment Studies
Investigates the role of Chlorophyll b in light harvesting and energy transfer to reaction centers, complementing the absorption spectrum of Chlorophyll a.
| Molecular weight | 907.47 |
|---|---|
| Empirical formula | C55H70MgN4O6 |
| Assay | ~95% (HPLC) |
| Solubility | Do you have solubility information on this product that you would like to share? |
| Storage temperature | −20°C |
| Impurities tested | Chlorophyll a, essentially free (HPLC) |
| Melting point | 183-185 °C(lit.) |
| 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.
| Shipped In | dry ice |
|---|---|
| Absorption | extinction/452 nm, diethyl ether 15.0-15.9 × 104 (vs. 15.9 × 104, lit.)extinction/644 nm, diethyl ether 5.3-5.6 × 104 (vs. 5.61 × 104, lit.) |
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 Chlorophyll b from spinach used for?
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Chlorophyll b from spinach is primarily used in biochemical research, cell biology studies, and as an analytical standard for pigment analysis. It functions as an accessory light-harvesting pigment in photosynthesis.
What are the CAS number and molecular formula for Chlorophyll b from spinach?
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The CAS number for Chlorophyll b from spinach is 519-62-0, and its molecular formula is C55H70MgN4O6.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Chlorophyll b from spinach with an assay of approximately 95% (HPLC). TSS does not represent this product as USP, BP, EP, or any pharmacopoeia grade unless explicitly stated.
How should Chlorophyll b from spinach be handled safely?
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When handling Chlorophyll b from spinach, it is recommended to wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. The compound has a WGK Germany rating of 3.
How is Chlorophyll b from spinach shipped?
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Chlorophyll b from spinach is shipped on dry ice.
How can I request a quote or sample?
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To request a quote or sample of Chlorophyll b from spinach, please contact our sales team via the website or direct email.
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