Description
4,4'-Methylenebis(2,6-dimethylphenol) is an organic bisphenol derivative offered at a minimum purity of 95 % for chemical and biochemical laboratory work. It is identified by CAS number 5384-21-4, carries the empirical formula C₁₇H₂₀O₂ and has a molar mass of 256,34 g/mol. The material is Transport classification includes UN number 3077. Clear alignment of CAS, formula and molar mass supports accurate ordering, inventory control and documentation in regulated lab environments. This grade is available from manufacturer Carl ROTH within the chemicals and biochemicals range and is intended where a defined min. 95 % assay is required.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Purity (GC): reported (%)
- Purity (HPLC): reported (%)
- IR-spectrum: corresponds to reference spectrum
- pH value: reported ()
- Assay (TLC): reported (%)
- Content (acidim.): reported (%)
- Assay: reported (%)
- Melting point: reported (°C)
- Colour: reported
- Form: reported
- CAS number: 5384-21-4
- Pack sizes: 50 g, 100 g, 250 g
- Purity: min. 95 %
- Empirical formula: C₁₇H₂₀O₂
- Molar mass: 256,34 g/mol
- UN nr.: 3077
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
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Questions about 4,4'-Methylenebis(2,6-dimethylphenol), min. 95 %, 50 g
What is this article?
4,4'-Methylenebis(2,6-dimethylphenol), min. 95 %, 50 g 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 Lab chemicals.
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 Lab chemicals.
Shelves beside this one are Polymers, PEGs & silicones and Click chemistry, bioconjugation & synthesis reagents.
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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.
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