β-Methylphenethylamine
β-Methylphenethylamine (CAS 582-22-9), with the molecular formula C6H5CH(CH3)CH2NH2 and a molecular weight of 135.21 g/mol, is an amine compound. It serves as a valuable building block in chemical synthesis and organic chemistry research. Notably, it has been utilised in studies involving molecular imprinting and the investigation of space-filling models for its enantiomers.
- IUPAC
- 1-Amino-2-phenylpropane,beta-Methylphenethylamine
- Synonyms
- 1-Amino-2-phenylpropane

Molecular Imprinting
β-Methylphenethylamine has been employed in the development of molecularly imprinted polymers. These materials are designed with specific binding sites, mimicking biological recognition processes.
Stereochemical Studies
The compound has been utilised to create space-filling models that depict the minimized structures of its individual enantiomers, aiding in the understanding of their spatial arrangements.
Organic Synthesis Building Block
As a primary amine with a chiral centre and an aromatic ring, β-Methylphenethylamine is a versatile intermediate for the synthesis of more complex organic molecules.
| Molecular weight | 135.21 |
|---|---|
| Linear formula | C6H5CH(CH3)CH2NH2 |
| Assay | 99% |
| Boiling point | 80 °C/10 mmHg(lit.) |
| Density | 0.93 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.524(lit.) |
| Application | β-Methylphenethylamine was used for molecular imprinting and to study the space filling models depicting minimized structures for each enantiomer1. |

Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 79 °C / 174.2 °F |
| Transport (UN / ADR) | UN 2735 8/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-27-28-36/37/39-45 |
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 β-Methylphenethylamine used for?
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β-Methylphenethylamine has been used for molecular imprinting and to study space-filling models depicting minimized structures for each enantiomer.
What is the CAS number and molecular formula for β-Methylphenethylamine?
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The CAS number is 582-22-9 and the molecular formula is C6H5CH(CH3)CH2NH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies β-Methylphenethylamine with an assay of 99%. TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should β-Methylphenethylamine be handled safely?
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β-Methylphenethylamine is a corrosive substance (H314) that causes severe skin burns and eye damage. Handle with extreme caution, using full protective equipment including gloves, goggles, a face shield, and appropriate respiratory protection. Ensure good ventilation. Refer to the Safety Data Sheet for detailed handling procedures.
Is β-Methylphenethylamine a controlled substance?
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Information regarding controlled substance status is not provided in the product data. Please consult relevant local regulations.
How is β-Methylphenethylamine packed and shipped?
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β-Methylphenethylamine is classified under UN 2735, Hazard Class 8, Packing Group III, indicating it is a corrosive material. It is packed and shipped according to stringent international regulations for hazardous goods.
How can I request a quote or sample?
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Please contact our sales team via the website to request a quote or a sample of β-Methylphenethylamine.
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