Bacteriochlorophyll from Rhodopseudomonas sphaeroides
Bacteriochlorophyll from Rhodopseudomonas sphaeroides (CAS: 17499-98-8) is a vital pigment with the molecular formula C55H74N4O6Mg and a molecular weight of 911.50. As a key component in bacterial photosynthesis, it plays a crucial role in light harvesting. This compound is primarily utilised in biological research, particularly in studies related to photosynthesis, cell biology, and bioenergetics.
- IUPAC
- Bacteriochlorophyll a

Photosynthesis Research
Serves as a fundamental pigment for studying light-dependent reactions in anoxygenic photosynthesis. It enables researchers to investigate energy transfer mechanisms within photosynthetic bacteria.
Cell Biology Studies
Used as a biological stain or marker in cell biology to visualise specific cellular components or processes. Its unique spectral properties are valuable for certain imaging techniques.
Bioenergetics Investigations
Essential for exploring the mechanisms of energy conversion in biological systems. It aids in understanding electron transport chains and proton motive force generation in photosynthetic organisms.
| Molecular weight | 911.50 |
|---|---|
| Linear formula | C55H74N4O6Mg |
| Storage temperature | −20°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.
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 Bacteriochlorophyll from Rhodopseudomonas sphaeroides used for?
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Bacteriochlorophyll from Rhodopseudomonas sphaeroides is used in research related to photosynthesis, cell biology, bioenergetics, and as a biological stain.
What are the CAS number and molecular formula?
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The CAS number is 17499-98-8 and the molecular formula is C55H74N4O6Mg.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Bacteriochlorophyll a (Bacteriochlorophyll from Rhodopseudomonas sphaeroides) as a research-grade chemical. We do not represent it as USP, BP, EP, or other pharmacopoeial grades.
How should this product be handled and stored?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. A respirator filter of type N95 (US) or P1 (EN143) is recommended. Store at -20°C.
Is this product a controlled substance?
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The provided data does not indicate that this product is a controlled substance.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions professionally packs, ships, and exports fine chemicals globally, adhering to all relevant regulations for safe transport. Specific packaging details are available upon request.
How can I request a sample or a quote?
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To request a sample or a quote, please contact our sales team through the website or by phone, providing the product name and CAS number.
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