9-cis-Retinal
9-cis-Retinal (CAS: 514-85-2), a vital aldehyde with the formula C20H28O and a molecular weight of 284.44 g/mol, is a key precursor in the visual cycle and a form of Vitamin A. It plays a crucial role in phototransduction within the retina. This compound is essential for research in biochemistry, cell biology, and nutrition, serving as a building block in organic synthesis and lipid studies. Available from Tech Serve Solutions for your laboratory needs.
- IUPAC
- Vitamin A aldehyde
- Synonyms
- Vitamin A aldehydeall-trans-RetinalRetinalVitamin A2 aldehyde
Biochemical Research
Utilised in studies of the visual cycle and photochemistry due to its role as a chromophore in rhodopsin. Essential for understanding light detection mechanisms at a molecular level.
Vitamin A Metabolism Studies
Serves as a crucial intermediate in the biosynthesis and metabolism of Vitamin A. Aids research into retinoid pathways and their physiological significance.
Organic Synthesis
Acts as a valuable building block in the synthesis of complex organic molecules, particularly those related to isoprenoids and retinoids. Its aldehyde functionality offers versatile reactivity.
Cell Biology Investigations
Applied in cell culture experiments to study cellular responses to retinoids and their impact on differentiation and gene expression. Supports research in developmental biology.
| Molecular weight | 284.44 |
|---|---|
| Empirical formula | C20H28O |
| Storage temperature | −20°C |
| Melting point | 56-58 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-38 |
| Safety statements (S) | 22-36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Shipped In | dry ice |
|---|
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 9-cis-Retinal used for?
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9-cis-Retinal is primarily used in biochemical research, particularly in studies of the visual cycle and photochemistry, as well as in investigations of Vitamin A metabolism and cell biology. It also serves as a building block in organic synthesis.
What is the CAS number and formula for 9-cis-Retinal?
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The CAS number for 9-cis-Retinal is 514-85-2, and its molecular formula is C20H28O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 9-cis-Retinal for research purposes. The specific assay or purity should be confirmed with our sales team, as TSS does not represent this product as USP, BP, or EP grade.
How should 9-cis-Retinal be handled safely?
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9-cis-Retinal is classified with GHS07 and carries a Warning signal word. Hazard statements include H302, H312, H315, and H332, indicating it is harmful if swallowed, in contact with skin, or if inhaled, and causes skin irritation. Recommended personal protective equipment includes a dust mask (N95), eyeshields, and gloves. Always consult the Safety Data Sheet before handling.
How is 9-cis-Retinal shipped and stored?
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9-cis-Retinal is shipped on dry ice and should be stored at −20°C to maintain its integrity.
How can I request a quote or sample for 9-cis-Retinal?
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To request a quote or sample of 9-cis-Retinal, please contact our customer service team through the website or by phone.
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