2-(Methylsulfonyl)ethanamine hydrochloride (1:1)

Basic Information

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CAS Number

104458-24-4

Molecular Formula

C3H10ClNO2S

Molecular Weight

159.64 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Physical State

Pale-yellow to Yellow-brown Solid

Melting Point

168.0 to 172.0 deg-C

Boiling Point

325.8°C at 760 mmHg

Density

1.5720

Flash Point

150.8℃

SMILES

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CS(=O)(=O)CCN.Cl

InChI

InChI=1S/C3H9NO2S.ClH/c1-7(5,6)3-2-4;/h2-4H2,1H3;1H

InChIKey

AMYYUKGKCJKCBI-UHFFFAOYSA-N

LogP

-0.5884999999999997

Topological Polar Surface Area

60.16 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Complexity

120

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H332 Harmful if inhaled
Acute toxicity, inhalation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

2-(Methylsulfonyl)ethanamine hydrochloride
2-(Methylsulfony)ethylamine hydrochloride
Lapatinib Intermediate
2-Aminoethyl Methyl Sulfone Hydrochloride
2-(Methylsulfonyl)-ethanamine hydrochloride
2-(methylsulfonyl)ethanamine hydrogen chloride
2-(Methylsulfonyl)ethylamine Hydrochloride
Ethanamine, 2-(methylsulfonyl)-, hydrochloride
2-Aminoethylmethylsulphone hydrochloride
2-methylsulfonylethanamine,hydrochloride
Ethanamine,2-(methylsulfonyl)-, hydrochloride (9CI)
2-(Methylsulfonyl)ethanaminehydrochloride
2-Aminoethyl methylsulfone hydrochloride
2-Aminoethylmethylsulfone hydrochloride
2-methanesulfonylethan-1-amine hydrochloride
2- Aminoethylmethylsulfone hydrochloride
C3H10ClNO2S
MeSO2CH2CH2NH2.HCl
MeSO2(CH2)2NH2.HCl
KS
2-(Methylsulfonyl)ethanamine Hydrochloride
2-(Methylsulfonyl)ethylamine hydrochloride

MDL Number

MFCD03840162

Customs Code

2921199090

FAQ

What is 2-(Methylsulfonyl)ethanamine hydrochloride (1:1) (CAS: 104458-24-4)?

2-(Methylsulfonyl)ethanamine hydrochloride (1:1) (CAS: 104458-24-4) is a chemical compound with the formula C3H9NO2S·HCl. It is a white crystalline solid, commonly used as an intermediate in pharmaceutical synthesis. The molecule contains a methylsulfonyl group and is characterized by its solubility in water and stability under normal conditions.

What are the main uses of 2-(Methylsulfonyl)ethanamine hydrochloride (1:1) (CAS: 104458-24-4)?

2-(Methylsulfonyl)ethanamine hydrochloride (1:1) (CAS: 104458-24-4) is primarily used in pharmaceutical research for drug development, particularly in the synthesis of antidepressants and antipsychotic medications. It also serves as a key intermediate in organic chemistry and industrial applications, including agrochemicals and specialty chemical production.

Is 2-(Methylsulfonyl)ethanamine hydrochloride (1:1) (CAS: 104458-24-4) safe?

2-(Methylsulfonyl)ethanamine hydrochloride (1:1) (CAS: 104458-24-4) is generally considered safe when handled properly, but it may cause skin or eye irritation. Precautions include wearing gloves, goggles, and a lab coat. Safety data sheets (SDS) recommend avoiding inhalation and ingestion. It is not classified as highly toxic but requires adherence to standard chemical safety protocols.

How should 2-(Methylsulfonyl)ethanamine hydrochloride (1:1) (CAS: 104458-24-4) be stored?

Store 2-(Methylsulfonyl)ethanamine hydrochloride (1:1) (CAS: 104458-24-4) in a cool, dry place (2-8°C), away from light and moisture. Use airtight containers to maintain stability and prevent degradation. Avoid exposure to incompatible substances and ensure proper ventilation to minimize risk during storage.