Description
1-Propanol is a primary alcohol with the empirical formula C₃H₈O and CAS number 71-23-8, supplied at a minimum purity of 99,5 % for synthesis. Its molar mass is 60,1 g/mol and density 0,8 g/cm³, with a flash point of 23,5 °C and a boiling range of 96 to 98 °C. The relatively moderate boiling range aids routine handling and recovery under standard laboratory conditions, while the high assay helps maintain consistency across batches. Physical properties such as density and volatility make it practical for dissolving polar and moderately non-polar substrates in multi-step sequences. This synthesis quality from manufacturer Carl ROTH is further identified by EG number 200-746-9 and UN number 1274. The glass bottle format suits bench dispensing and intermediate storage in chemical and research laboratories that specify 1-propanol for synthesis use.
This article is part of Analytical grade solvents (p.a.), in Solvents.
Key features
- Assay (GC): ≥99,5 %
- Colour (APHA): ≤10
- Water (KF): ≤0,1 %
- Density (20 °C): 0,803-0,805
- CAS number: 71-23-8
- Pack sizes: 1 l, 2.5 l, 190 l, 10 l, 25 l, 5 l
- EG nr.: 200-746-9
- Purity: min. 99,5 %
- Molar mass: 60,1 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about 1-Propanol, min. 99,5 %, for synthesis, 1 l, glass
What is this article?
1-Propanol, min. 99,5 %, for synthesis, 1 l, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Analytical grade solvents (p.a.), inside Solvents, in Lab chemicals.
An analytical-grade solvent, often marked p.a., has impurity limits tight enough for classical analysis and for preparing reagents. It is not automatically low enough in UV absorbance for HPLC, and it is not dry enough for a water-sensitive reaction. The grade is the purchase.
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 Analytical grade solvents (p.a.). The catalogue is Lab chemicals.
Shelves beside this one are HPLC & LC-MS grade solvents, Dry & deuterated solvents (NMR, synthesis), Technical & synthesis grade solvents and Green & alternative solvents.
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