TNPAL-Sphingomyelin
TNPAL-Sphingomyelin (CAS: 117985-56-5), with the molecular formula C41H73N6O12P and a molecular weight of 873.03 g/mol, is a specialized lipid utilised primarily as a substrate in biochemical research. Its key application involves determining the activity of sphingomyelinase enzymes through spectrophotometric assays. This compound is supplied in a solution of chloroform/methanol (2:1) and requires storage at -20°C for optimal stability. Tech Serve Solutions provides this reagent for advanced laboratory investigations.
- IUPAC
- Trinitrophenylaminolauroylsphingomyelin
Sphingomyelinase Activity Assays
TNPAL-Sphingomyelin serves as a crucial substrate for the spectrophotometric determination of sphingomyelinase enzyme activity. This application is vital in research settings focused on enzyme kinetics and cellular lipid metabolism.
Biochemical Research Reagent
As a well-defined lipid, TNPAL-Sphingomyelin is employed in various biochemical and cell biology studies. Its specific structure facilitates investigations into lipid signaling pathways and membrane biophysics.
Enzyme Kinetics Studies
Researchers utilise TNPAL-Sphingomyelin to probe the catalytic mechanisms and substrate specificity of enzymes, particularly those involved in sphingolipid metabolism. This aids in understanding enzyme function and developing potential therapeutic targets.
| Molecular weight | 873.03 |
|---|---|
| Empirical formula | C41H73N6O12P |
| Concentration | 1 mg/mL in chloroform/methanol (2:1) |
| Storage temperature | −20°C |
| Application | TNPAL-Sphingomyelin was used as substrate to determine the activity of sphingomyelinase spectrophotometrically.1,2,3 |
Hazard statements
- H225Highly flammable liquid and vapour
- H301Toxic if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H332Harmful if inhaled
- H351Suspected of causing cancer
- H370Causes damage to organs
- H373May cause damage to organs through prolonged exposure
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P307
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 11 °C / 51.8 °F |
| Transport (UN / ADR) | UN 1992 3/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,T |
| Risk statements (R) | 11-23/24/25-38-39/23/24/25-40-48/20/22 |
| Safety statements (S) | 16-36/37-45 |
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 TNPAL-Sphingomyelin used for?
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TNPAL-Sphingomyelin is primarily used as a substrate in spectrophotometric assays to determine the activity of sphingomyelinase enzymes and in various biochemical and cell biology research applications.
What is the CAS number and formula for TNPAL-Sphingomyelin?
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The CAS number for TNPAL-Sphingomyelin is 117985-56-5, and its empirical formula is C41H73N6O12P.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies TNPAL-Sphingomyelin as a research-grade chemical. The exact purity is determined by assay, and it is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should TNPAL-Sphingomyelin be handled and stored?
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TNPAL-Sphingomyelin is a flammable liquid (Flash Point 11°C) and toxic if swallowed, in contact with skin, or if inhaled. It is also a skin irritant and suspected of causing cancer and damage to organs. Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, in a well-ventilated area. Store at -20°C.
Is TNPAL-Sphingomyelin available for export?
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Yes, Tech Serve Solutions specialises in the global supply and export of fine chemicals, including TNPAL-Sphingomyelin, to research institutions and companies worldwide.
How can I request a sample or quote for TNPAL-Sphingomyelin?
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To request a sample or a quote for TNPAL-Sphingomyelin, please visit the Tech Serve Solutions website or contact our sales team directly through the provided contact channels.
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