(R)-1-(p-Tolyl)ethanamine hydrochloride

Basic Information

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CAS Number

404336-49-8

Molecular Formula

C9H14ClN

Molecular Weight

171.67 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

SMILES

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CC1=CC=C(C=C1)C(C)N.Cl

InChI

InChI=1S/C9H13N.ClH/c1-7-3-5-9(6-4-7)8(2)10;/h3-6,8H,10H2,1-2H3;1H/t8-;/m1./s1

InChIKey

QDWBCLYSNFCQGQ-DDWIOCJRSA-N

LogP

2.4365200000000007

Topological Polar Surface Area

26.02 Å²

Hydrogen Bond Donor/Acceptor

2 / 1

Complexity

92.9

Synonyms & References

English

(R)-1-(p-Tolyl)ethanamine hydrochloride
(1R)-1-(4-methylphenyl)ethanamine,hydrochloride
(R)-1-(p-Tolyl)ethamine hydrochloride
(R)-(+)-1-(4-Methylphenyl)ethylaMine hydrochloride
(R)-1-(4-Methylphenyl)ethylamine hydrochloride
(R)-1-(4-METHYLPHENYL)ETHYLAMINE-HCl
5443AB
(R)-1-(4-Methylphenyl)ethylamine HCl
AX8242689
AB0000366
(R)-1-(4-METHYLPHENYL)ETHYLAMINE HYDROCHLRIDE
(R)-1-(p-Tolyl)ethanaminehydrochloride
CS-0122808
(1R)-1-(4-methylphenyl)ethan-1-amine hydrochloride
EN300-7416252
404336-49-8
(1R)-1-(4-METHYLPHENYL)ETHANAMINE HYDROCHLORIDE
MFCD12757101
DS-13464
AKOS015923162
(1R)-1-(4-methylphenyl)ethanamine;hydrochloride
AKOS015998853
DB-353565

MDL Number

MFCD12757101

FAQ

What are the physical and chemical properties of (R)-1-(p-Tolyl)ethanamine hydrochloride (CAS: 404336-49-8)?

(R)-1-(p-Tolyl)ethanamine hydrochloride is a white crystalline solid with a molecular weight of approximately 225.7 g/mol. It has a pKa of about 1.7 and is soluble in water and ethanol. This compound is reactive with bases, making it an amine salt that can participate in various chemical reactions. It is stable under normal conditions but should be stored away from moisture and heat to prevent degradation.

How is (R)-1-(p-Tolyl)ethanamine hydrochloride (CAS: 404336-49-8) typically synthesized?

(R)-1-(p-Tolyl)ethanamine hydrochloride can be synthesized via a multi-step process involving the formation of (R)-1-(p-tolyl)ethanamine followed by its reaction with hydrochloric acid to form the salt. Commonly, this involves a Grignard reaction of p-tolylmagnesium bromide with ethyl chloride, followed by quenching with an amine. The resulting amine is then treated with hydrochloric acid to yield the hydrochloride salt.

What industries use (R)-1-(p-Tolyl)ethanamine hydrochloride (CAS: 404336-49-8)?

(R)-1-(p-Tolyl)ethanamine hydrochloride is primarily used in the pharmaceutical industry as an intermediate for the synthesis of various drug molecules. It is also used in the production of certain polymers and sensors due to its chemical reactivity and functional groups. Its use in semiconductors is less common but possible due to its potential as a dopant or precursor.

What precautions should be taken when handling (R)-1-(p-Tolyl)ethanamine hydrochloride (CAS: 404336-49-8)?

When handling (R)-1-(p-Tolyl)ethanamine hydrochloride, wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a well-ventilated area or fume hood to minimize exposure to vapors. Follow standard laboratory safety procedures and keep the compound away from moisture and heat. In case of a spill, absorb with appropriate materials and dispose of according to local regulations. Always refer to the Safety Data Sheet (SDS) for detailed handling and storage information.