3-Hydroxy-3-phenylpropionitrile
3-Hydroxy-3-phenylpropionitrile (CAS: 17190-29-3) is an organic compound with the molecular formula C6H5CH(OH)CH2CN and a molecular weight of 147.17 g/mol. This versatile building block is primarily utilised as a reactant in various chemical syntheses. Its applications range from hydrolysis reactions catalysed by nitrilase to biotransformation processes involving nitrile hydratase, and it also serves as a substrate in direct catalytic aldol-type reactions.
- IUPAC
- β-Hydroxy-benzenepropanenitrile

Catalytic Hydrolysis
3-Hydroxy-3-phenylpropionitrile can undergo hydrolysis catalysed by cyanobacterium nitrilase, facilitating the preparation of carboxylic acids.
Biotransformation to Amides
This compound is a substrate for biotransformation into amides, utilising the nitrile hydratase enzyme from microorganisms such as Rhodococcus erythropolis A4.
Aldol-Type Reactions
The molecule is employed in direct catalytic aldol-type reactions, contributing to the synthesis of more complex organic structures.
| Molecular weight | 147.17 |
|---|---|
| Linear formula | C6H5CH(OH)CH2CN |
| Boiling point | 306-307 °C(lit.) |
| Density | 1.112 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.5420(lit.) |
| Application | Reactant for:• Hydrolysis by cyanobacterium nitrilase in catalytic preparation of carboxylic acid1• Biotransformation to amide using nitrile hydratase from Rhodococcus erythropolis A42• Direct catalytic aldol-type reactions3 |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 3-Hydroxy-3-phenylpropionitrile used for?
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3-Hydroxy-3-phenylpropionitrile is used as a reactant in chemical synthesis, including hydrolysis by nitrilase, biotransformation to amides, and direct catalytic aldol-type reactions.
What is the CAS number and formula for 3-Hydroxy-3-phenylpropionitrile?
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The CAS number for 3-Hydroxy-3-phenylpropionitrile is 17190-29-3, and its linear formula is C6H5CH(OH)CH2CN.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Hydroxy-3-phenylpropionitrile. The specific grade and purity available are detailed in the product specifications. TSS does not represent this product as USP/BP/EP or other pharmacopoeia grades unless explicitly stated in the specifications.
What are the safety and handling precautions for 3-Hydroxy-3-phenylpropionitrile?
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Handling 3-Hydroxy-3-phenylpropionitrile requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. The compound is classified with a WGK Germany rating of 3, indicating a hazard to water.
How is 3-Hydroxy-3-phenylpropionitrile packed, shipped, and exported?
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Tech Serve Solutions offers packaging and export services for 3-Hydroxy-3-phenylpropionitrile in compliance with international shipping regulations for fine chemicals.
How can I request a quote or sample for 3-Hydroxy-3-phenylpropionitrile?
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To request a quote or sample of 3-Hydroxy-3-phenylpropionitrile, please contact our sales team via the website or direct inquiry channels.
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