Description
CLP257 is a defined small-molecule research chemical for biochemical and pharmacological laboratory studies. It is identified by CAS number 1181081-71-9, with the empirical formula C₁₄H₁₄FN₃O₂S and a molar mass of 307,34 g/mol. Reported physical data include a boiling point of 473,3 °C, supporting characterisation and handling decisions in the laboratory. The compound is Clear molecular formula and mass values aid precise stock preparation and documentation in research notebooks. Available from manufacturer Carl ROTH, CLP257 belongs to the biochemicals range used in discovery and mechanism-oriented work where a characterised heterocyclic structure is required. Apply standard laboratory controls for solid organic reagents during weighing, dissolution, and disposal. Consistent CAS registration and formula data facilitate ordering, inventory tracking, and cross-study comparison without ambiguity.
This article belongs on Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Purity (HPLC): ≥ 98 %
- Colour: white to yellow
- Form: powder to crystalline powder
- ¹H-NMR Spectrum: corresponds to assigned structure
- CAS number: 1181081-71-9
- Pack sizes: 5 mg, 10 mg, 25 mg
- Empirical formula: C₁₄H₁₄FN₃O₂S
- Molar mass: 307,34 g/mol
- Boiling point: 473,3 °C
- Product type: Research biochemical
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Avertissement
Hazard Statements (H-Phrases)
Recently viewed
You may also like
Browse related categories
Category
Organic chemicals & synthesis reagents
Sub-category
Organic building blocks & synthesis reagents
Catalogue
Produits chimiques de laboratoire et industriels
Brand
Questions about CLP257, 5 mg
What is this article?
CLP257, 5 mg is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Organic building blocks & synthesis reagents, inside Organic chemicals & synthesis reagents, in Produits chimiques de laboratoire et industriels.
A building block is an organic molecule bought to become part of a larger one. The structure, the CAS number and the purity decide it. A 95 percent reagent and a 99.9 percent reagent of the same name leave different impurities in the product. The functional groups are the reason it was chosen.
An organic chemical is built on carbon. In this category it is a building block or a reagent for making another molecule: a starting material, a coupling agent, a polymer, a PEG. Purity is a specification of which impurities remain. The structure, the CAS number and the grade decide whether two bottles are the same substance. Structures and properties are on PubChem. Nomenclature is IUPAC. Classification follows ECHA and the CLP Regulation.
Which category should I open next?
The category is Organic chemicals & synthesis reagents. The sub-category is Organic building blocks & synthesis reagents. The catalogue is Produits chimiques de laboratoire et industriels.
Shelves beside this one are Polymers, PEGs & silicones and Click chemistry, bioconjugation & synthesis reagents.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

