Using N-oleoyl-D-sphingosine in Industrial Chemicals: a few gates to clear first

Selecting N-oleoyl-D-sphingosine (CAS 5966-28-9), my first advice is don't start with the assay — start with whether it fits your process. In Industrial Chemicals a lot of people stumble on the “assay is enough” assumption.

How it works

Before jumping to conclusions —

Industrially, the value of N-oleoyl-D-sphingosine (CAS 5966-28-9) is rarely on the spec sheet — it is whether it stably meets your process window. In Industrial Chemicals, its purity, impurity profile and batch consistency usually matter more than a single 'assay' number, because what really moves the finished result is often the ignored impurities and physical properties. Comparable grades:

• 2,6-Dimethoxyphenol (CAS 91-10-1)：a comparable grade often evaluated alongside。
• Methyl phenethyl ether (CAS 3558-60-9)：a comparable grade often evaluated alongside。
• Rotundone (CAS 14765-30-1)：a comparable grade often evaluated alongside。
• Ammonium bromide (CAS 12124-97-9)：a comparable grade often evaluated alongside。
• Acetylsalicylic acid (CAS 50-78-2)：a comparable grade often evaluated alongside。
• Aluminium stearate (CAS 637-12-7)：a comparable grade often evaluated alongside。
• Acetic acid,sodium salt trihydrate (CAS 6131-90-4)：a comparable grade often evaluated alongside。
• Albuterol sulfate (CAS 51022-70-9)：a comparable grade often evaluated alongside。

How to get the choice right

The single most important one: Define the end use and process window first, then work back to required purity and impurity limits — not the other way around.

Check compatibility with other materials in the system; run a trial when unsure.

Match packaging and feeding method to on-site equipment so the material is usable on arrival.

Retain samples of critical lots and run third-party checks; do not rely on the supplier COA alone.

Its typical specs: name N-oleoyl-D-sphingosine, CAS 5966-28-9, formula C36H69NO3, MW 563.9 g/mol, standard purity per batch COA, packaging confirmed per order, storage keep sealed in a cool, dry place. Final values follow the batch COA and order confirmation.

What newcomers overlook

Comparing price but not impurity profile: same assay with different impurities can yield wildly different results.

Skipping samples and scaling up: going straight to volume most often fails on compatibility.

Ignoring transport and storage: most 'arrived-dead' cases trace back to loose handling.

Common buyer questions

In a COA for N-oleoyl-D-sphingosine, which values best reveal batch stability?

Residual solvent, colour, moisture and heavy metals carry more signal than the assay line; different suppliers use different COA templates, so pick the 2-3 limits that matter for your use and compare those across vendors.

Between bench and scale-up, where does N-oleoyl-D-sphingosine most often fail?

The dosing point and contact time — at scale, heat/mass transfer degrade, and compatibility issues that didn't show at the bench surface here; run 2-3 graded trials before going to full volume.

How do I match N-oleoyl-D-sphingosine packaging to my site?

Work backward from dosing frequency and metering precision: continuous dosing suits bags/drums, intermittent suits smaller packs; and the pack material (PE/PP/glass) must be compatible with the material to avoid uptake or migration.

What is the molecular formula and weight of N-oleoyl-D-sphingosine?

For N-oleoyl-D-sphingosine, the molecular formula is C36H69NO3 and molecular weight about 563.9 g/mol (CAS 5966-28-9). These are published physical properties; exact purity, specification and packaging follow the batch COA and order confirmation.

Related raw materials

• 2,6-Dimethoxyphenol (CAS 91-10-1)
• Methyl phenethyl ether (CAS 3558-60-9)
• Rotundone (CAS 14765-30-1)
• Ammonium bromide (CAS 12124-97-9)
• Acetylsalicylic acid (CAS 50-78-2)
• Aluminium stearate (CAS 637-12-7)

See site search for N-oleoyl-D-sphingosine or browse the Organic Chemicals directory.

Supply & quality files

Jinan Shenghe Chemical Co., Ltd. supplies chemical raw materials and fine chemicals; a COA ships with every batch, with MSDS and technical data sheets available on request. In your enquiry include product name, CAS, target purity and packaging, and we will provide documents and a quote to the relevant standard.

Contact: info@chemsp.cn | +86-18553102138

Note: This page is for industrial raw-material technical discussion only. Products are supplied for industrial and research use, not for consumer or medical use. Drinking-water, food, cosmetic or pharmaceutical applications must meet applicable regulations and customer standards; specifications, compliance documents and transport requirements follow the batch COA and order confirmation.

Data source & notes

Physical data in this page (formula, molecular weight, etc.) is referenced from public chemical databases such as PubChem, ChemSpider and the CAS Registry — intrinsic published properties of the substance.The CAS number (5966-28-9) of N-oleoyl-D-sphingosine is the authoritative registry identifier from CAS, useful for precise cross-database verification.Purity, packaging, storage and transport follow the batch COA and order confirmation documents; application notes are general industry experience and any specific process must be validated and assessed for compliance.