2-(4-Chlorophenyl)ethylamine
2-(4-Chlorophenyl)ethylamine (CAS 156-41-2), with the molecular formula ClC6H4CH2CH2NH2 and a molecular weight of 155.62 g/mol, is a versatile organic compound. It serves as a key building block in chemical synthesis, particularly in the production of nitrogen-containing compounds and within C8 chemical families. Its utility extends to various research and development applications where precise molecular structures are required.
- IUPAC
- 4-Chlorophenethylamine

Organic Synthesis Intermediate
This amine is a valuable intermediate in the synthesis of more complex organic molecules. Its structure allows for diverse chemical modifications, making it useful in creating novel compounds for various research purposes.
Pharmaceutical Research
As a building block, 2-(4-Chlorophenyl)ethylamine can be employed in the exploratory synthesis of potential pharmaceutical agents. Its incorporation into larger molecular frameworks aids in drug discovery efforts.
Agrochemical Development
The compound may find application in the development of new agrochemicals. Its specific chemical features can be leveraged to design compounds with targeted biological activity for agricultural use.
Material Science
It can be used in the synthesis of specialized polymers or materials where its structural properties contribute to desired characteristics.
| Molecular weight | 155.62 |
|---|---|
| Linear formula | ClC6H4CH2CH2NH2 |
| Assay | 98% |
| Boiling point | 60-65 °C/0.1 mmHg(lit.) |
| Density | 1.112 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.548(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 106 °C / 222.8 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 2-(4-Chlorophenyl)ethylamine used for?
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2-(4-Chlorophenyl)ethylamine is primarily used as a building block and intermediate in organic synthesis, including applications in pharmaceutical research and potentially in agrochemical development.
What are the CAS number and formula for 2-(4-Chlorophenyl)ethylamine?
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The CAS number is 156-41-2, and the molecular formula is ClC6H4CH2CH2NH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-(4-Chlorophenyl)ethylamine with an assay of 98%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated.
How should 2-(4-Chlorophenyl)ethylamine be handled safely?
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2-(4-Chlorophenyl)ethylamine is classified with Warning signal word and hazards H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation). Handle with appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection. Ensure adequate ventilation. Refer to the safety data sheet for comprehensive handling information.
Is 2-(4-Chlorophenyl)ethylamine a controlled substance?
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The provided data does not indicate that 2-(4-Chlorophenyl)ethylamine is a controlled substance.
How is 2-(4-Chlorophenyl)ethylamine packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports fine chemicals adhering to all relevant international regulations. Specific packaging details are available upon request.
How can I request a quote or sample of 2-(4-Chlorophenyl)ethylamine?
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To request a quote or sample of 2-(4-Chlorophenyl)ethylamine, please contact our sales team through the website or by phone.
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