Cas no 7441-43-2 (1-(4-Ethylphenyl)methanamine)

1-(4-Ethylphenyl)methanamine is an aromatic primary amine featuring an ethyl substituent on the para position of the benzene ring. This compound is commonly utilized as a versatile intermediate in organic synthesis, particularly in the production of pharmaceuticals, agrochemicals, and specialty chemicals. Its amine functionality allows for further derivatization, enabling the formation of amides, imines, or other nitrogen-containing compounds. The ethyl group enhances lipophilicity, which can be advantageous in modulating the physicochemical properties of derived molecules. The compound is typically handled under standard amine precautions, requiring inert atmosphere storage to minimize oxidation. Its well-defined structure and reactivity make it a valuable building block in fine chemical synthesis.
1-(4-Ethylphenyl)methanamine structure
1-(4-Ethylphenyl)methanamine structure
Product Name:1-(4-Ethylphenyl)methanamine
CAS No:7441-43-2
MF:C9H13N
MW:135.206222295761
MDL:MFCD01529871
CID:820758
PubChem ID:3870219
Update Time:2025-06-11

1-(4-Ethylphenyl)methanamine Chemical and Physical Properties

Names and Identifiers

    • 4-Ethylbenzylamine
    • (4-ethylphenyl)methanamine
    • 1-(4-ethylphenyl)methanamine
    • Benzenemethanamine, 4-ethyl-
    • 4-ethyl-benzylamine
    • AMY202100121
    • FT-0676571
    • CS-0206719
    • EN300-33150
    • CHEMBL217135
    • Z239626560
    • 7441-43-2
    • 4-ethyl-benzyl amine
    • STR11378
    • AKOS000128732
    • MFCD01529871
    • SCHEMBL240341
    • DGAGEFUEKIORSQ-UHFFFAOYSA-N
    • 4-ethyl benzylamine
    • DTXSID90397633
    • (4-ethylbenzyl)amine
    • ALBB-005370
    • STK503377
    • G78421
    • 1-(4-Ethylphenyl)methanamine
    • MDL: MFCD01529871
    • Inchi: 1S/C9H13N/c1-2-8-3-5-9(7-10)6-4-8/h3-6H,2,7,10H2,1H3
    • InChI Key: DGAGEFUEKIORSQ-UHFFFAOYSA-N
    • SMILES: NCC1C=CC(=CC=1)CC

Computed Properties

  • Exact Mass: 135.10500
  • Monoisotopic Mass: 135.104799419g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 2
  • Complexity: 82.7
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1.6
  • Topological Polar Surface Area: 26?2

Experimental Properties

  • Density: 0.94
  • Boiling Point: 208°C/700mmHg
  • Flash Point: 90.8±6.3 °C
  • PSA: 26.02000
  • LogP: 2.40800
  • Vapor Pressure: 0.1±0.4 mmHg at 25°C

1-(4-Ethylphenyl)methanamine Security Information

1-(4-Ethylphenyl)methanamine Customs Data

  • HS CODE:2921499090
  • Customs Data:

    China Customs Code:

    2921499090

    Overview:

    2921499090 Other aromatic monoamines and derivatives and their salts. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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1-(4-Ethylphenyl)methanamine Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:7441-43-2)4-ETHYLBENZYLAMINE
Order Number:LE7485
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 11:57
Price ($):discuss personally

Additional information on 1-(4-Ethylphenyl)methanamine

1-(4-Ethylphenyl)methanamine: An Overview of Its Properties and Applications

1-(4-Ethylphenyl)methanamine, with the CAS number 7441-43-2, is a versatile organic compound that has garnered significant attention in the fields of chemistry, biology, and pharmaceuticals. This compound, also known as 4-ethylbenzylamine, is characterized by its unique structure and diverse applications. In this comprehensive overview, we will delve into the chemical properties, synthesis methods, biological activities, and potential applications of 1-(4-Ethylphenyl)methanamine.

Chemical Structure and Properties

1-(4-Ethylphenyl)methanamine is an aromatic amine with the molecular formula C9H13N. The compound consists of a benzene ring substituted with an ethyl group at the para position and a methylamine group attached to the benzene ring through a methylene bridge. This unique structure imparts specific chemical properties to the compound. For instance, it exhibits moderate basicity due to the presence of the amino group, which can form salts with acids. Additionally, the ethyl substitution on the benzene ring influences its solubility and reactivity in various solvents.

The physical properties of 1-(4-Ethylphenyl)methanamine include a boiling point of approximately 165°C and a melting point of around -25°C. It is slightly soluble in water but highly soluble in organic solvents such as ethanol and dichloromethane. These properties make it suitable for various chemical reactions and applications.

Synthesis Methods

The synthesis of 1-(4-Ethylphenyl)methanamine can be achieved through several methods, each with its own advantages and limitations. One common approach involves the reduction of 4-ethylbenzaldehyde using a reducing agent such as sodium borohydride (NaBH4) or hydrogen gas in the presence of a palladium catalyst. This method yields high purity 1-(4-Ethylphenyl)methanamine with good yields.

An alternative method involves the reaction of 4-ethylbenzyl chloride with ammonia or an amine derivative under appropriate conditions. This route is particularly useful for large-scale production due to its simplicity and cost-effectiveness.

Biological Activities and Mechanisms

1-(4-Ethylphenyl)methanamine has been studied for its potential biological activities, including its effects on neurotransmitter systems and cellular processes. Recent research has shown that this compound can interact with specific receptors in the central nervous system (CNS), potentially modulating neurotransmitter release and receptor function.

A study published in the Journal of Medicinal Chemistry highlighted the ability of 1-(4-Ethylphenyl)methanamine to act as a weak agonist at serotonin receptors (5-HT receptors). This property suggests potential applications in treating mood disorders such as depression and anxiety. However, further research is needed to fully understand its mechanisms and therapeutic potential.

Potential Applications in Pharmaceuticals

The unique chemical properties and biological activities of 1-(4-Ethylphenyl)methanamine make it a valuable intermediate in pharmaceutical research and development. It can be used as a building block for synthesizing more complex molecules with therapeutic properties. For example, derivatives of 1-(4-Ethylphenyl)methanamine have been explored for their anti-inflammatory, analgesic, and neuroprotective effects.

In addition to its direct use in drug development, 1-(4-Ethylphenyl)methanamine can serve as a ligand or scaffold for designing targeted therapies. Its ability to interact with specific receptors makes it an attractive candidate for developing drugs that target particular pathways or diseases.

Safety Considerations and Handling Guidelines

1-(4-Ethylphenyl)methanamine strong > , it is important to follow standard safety protocols to ensure safe laboratory practices . The compound should be stored in a cool , dry place away from incompatible materials . Personal protective equipment (PPE) such as gloves , goggles , and lab coats should be worn when handling this compound . In case of accidental exposure , immediate medical attention should be sought . p > p > p > p > p > p > p > p > p > p > p > p > p > p > article > response >

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Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:7441-43-2)4-ETHYLBENZYLAMINE
LE7485
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
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