3-(Methylthio)propionaldehyde, 97%
3-(Methylthio)propionaldehyde, 97%
3-(Methylthio)propionaldehyde, 97%
3-(Methylthio)propionaldehyde, 97%
Thermo Scientific Chemicals

3-(Methylthio)propionaldehyde, 97%

CAS: 3268-49-3 | C4H8OS | 104.167 g/mol
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Catalog number A14774.09
also known as A14774-09
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Price (USD)
42.65
Online Exclusive
47.70
Save 5.05 (11%)
Each
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Chemical Identifiers
CAS3268-49-3
IUPAC Name3-(methylsulfanyl)propanal
Molecular FormulaC4H8OS
InChI KeyCLUWOWRTHNNBBU-UHFFFAOYSA-N
SMILESCSCCC=O
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SpecificationsSpecification SheetSpecification Sheet
FormLiquid
Identification (FTIR)Conforms
Appearance (Color)Clear colorless to pale yellow
Assay (GC)≥96.0%
Free acid (titration)≤1.5%
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3-(Methylthio)propionaldehyde, is used as food flavour ,for making Baked food, spices, soft drinks, candy. It is also used as an intermediate. It has wide applications in organic synthesis as solvents as well as reagents. They are used in the synthesis of specific compound classes include agricultural chemical, property-enhancing additives, pharmacological drugs, chemical resistant polymers, detergents, and rubber antioxidants. Some examples of aliphatic and aromatic thioethers found in flavouring agents

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
3-(Methylthio)propionaldehyde, is used as food flavour ,for making Baked food, spices, soft drinks, candy. It is also used as an intermediate. It has wide applications in organic synthesis as solvents as well as reagents. They are used in the synthesis of specific compound classes include agricultural chemical, property-enhancing additives, pharmacological drugs, chemical resistant polymers, detergents, and rubber antioxidants. Some examples of aliphatic and aromatic thioethers found in flavouring agents

Solubility
It is readily soluble in alcohol solvents such as ethanol, propylene and glycol oil. It is insoluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature 2 - 8°C. Air sensitive. Handle and store under inert gas. Keep away from strong oxidizing agents, strong bases.
RUO – Research Use Only
Ron G. Buttery .;  Roy Teranishi .; Louisa C. Ling .; Jean G. Turnbaugh. Quantitative and sensory studies on tomato paste volatiles. J. Agric. Food Chem. 1990, 38, (1), 336-340.M. Mestres .; O. Busto. Application of headspace solid-phase microextraction to the determination of sulphur compounds with low volatility in wines. Journal of Chromatography A. 1990, 38, (1), 336-340.