Description
Propylal is a SOLVAGREEN® acetal offered at min. 99 % for synthesis, identified by CAS number 505-84-0 and empirical formula C₇H₁₆O₂. Key physicochemical data include a molar mass of 132,2 g/mol, density of 0,83 g/cm³, flash point of 26 °C and boiling point of 137,4 °C, supporting informed solvent selection in synthetic chemistry. The substance is further referenced under EG nr. 208-021-9 and UN number 3271. Propylal from manufacturer Carl ROTH belongs to the SOLVAGREEN® line intended for synthesis applications that benefit from acetal-type solvents with documented boiling and flash behaviour. Density and molar-mass values help calculate charges, dilutions and process parameters, while the glass packaging supports controlled dispensing at the bench. Researchers and process chemists can integrate this reagent into routes that call for a high-assay propylal with transparent specification data, without extending claims beyond the stated minimum purity and listed constants for routine synthetic use.
This article belongs on Green & alternative solvents, in Solvents.
Key features
- Assay: ≥99,0 %
- Water: ≤0,5 %
- CAS number: 505-84-0
- Pack sizes: 100 ml, 500 ml, 1 l, 2.5 l
- EG nr.: 208-021-9
- Purity: min. 99 %
- Molar mass: 132,2 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Propylal, SOLVAGREEN® min. 99 %, for synthesis, 100 ml, glass
What is this article?
Propylal, SOLVAGREEN® min. 99 %, for synthesis, 100 ml, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Green & alternative solvents, inside Solvents, in Lab chemicals.
A green or alternative solvent is chosen to replace a more hazardous one, often with a higher boiling point or a different polarity. It is not automatically equivalent in a method. The replacement has to dissolve the same compounds and leave the same impurities behind, which is a test, not a label.
A solvent dissolves. The grade says which impurities are low enough for the method. Analytical grade is the ordinary pure solvent. HPLC and LC-MS grades limit the absorbance and the ions that would become peaks or background. A dry solvent has had water removed. A deuterated solvent is for NMR, where the hydrogen signal would otherwise drown the sample. Technical grade is for cleaning and for synthesis that does not need a chromatogram. Identity is on PubChem. Names follow IUPAC. Hazards follow ECHA, the CLP Regulation and REACH.
Which category should I open next?
The category is Solvents. The sub-category is Green & alternative solvents. The catalogue is Lab chemicals.
Shelves beside this one are Analytical grade solvents (p.a.), HPLC & LC-MS grade solvents, Dry & deuterated solvents (NMR, synthesis) and Technical & synthesis grade solvents.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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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