1-Methyl-1H-imidazol-2-amine hydrochloride (1:1)

Basic Information

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CAS Number

1450-94-8

Molecular Formula

C4H8ClN3

Molecular Weight

133.58 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

84.5 ºC

SMILES

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Cl.Cn1ccnc1N

InChI

InChI=1S/C4H7N3.ClH/c1-7-3-2-6-4(7)5;/h2-3H,1H3,(H2,5,6);1H

InChIKey

JWMWVKLQTDSFTD-UHFFFAOYSA-N

LogP

0.42410000000000003

Topological Polar Surface Area

43.84 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Complexity

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

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

Synonyms & References

English

1-Methyl-1H-imidazol-2-amine hydrochloride
1-methylimidazol-2-amine,hydrochloride
1-Methyl-1H-imidazol-2-amine monohydrochloride
1-methylimidazol-2-amine Hydrochloride
JWMWVKLQTDSFTD-UHFFFAOYSA-N
1-methylimidazol-2-amine;hydrochloride
AB59774
2-amino-1-methylimidazole hydrochloride
1-methyl-2-amino-imidazole hydrochloride
AK125047
1-METHYL-1H-IMIDAZOL-2-AMINE HCL
Z2309759326
1H-Imidazol-2-amine, 1-methyl-, hydrochloride (1:1)
1H-IMIDAZOL-2-AMINE,

MDL Number

MFCD10697505

FAQ

What are the physical and chemical properties of 1-Methyl-1H-imidazol-2-amine hydrochloride (CAS: 1450-94-8)?

1-Methyl-1H-imidazol-2-amine hydrochloride (CAS: 1450-94-8) is a white crystalline powder with a molecular weight of approximately 142.64 g/mol. It is slightly soluble in water and ethanol. Chemically, it is known for its basic properties, reactivity with acids, and ability to form coordination complexes. It has low volatility and good thermal stability.

How is 1-Methyl-1H-imidazol-2-amine hydrochloride (CAS: 1450-94-8) typically synthesized?

1-Methyl-1H-imidazol-2-amine hydrochloride is typically synthesized by the reaction of 1-methyl-1H-imidazole with hydrochloric acid. The process involves refluxing 1-methyl-1H-imidazole with hydrochloric acid under controlled conditions to achieve high selectivity and yield. Commonly used catalysts and solvents include acetic acid and ethanol, with a yield of about 90%.

What industries use 1-Methyl-1H-imidazol-2-amine hydrochloride (CAS: 1450-94-8)?

1-Methyl-1H-imidazol-2-amine hydrochloride is used in various industries, including pharmaceuticals for its role as an intermediate in drug synthesis, polymers for its stabilizing properties, and as a sensor component in analytical chemistry. It is also utilized in semiconductor manufacturing for its ability to act as a dopant.

What precautions should be taken when handling 1-Methyl-1H-imidazol-2-amine hydrochloride (CAS: 1450-94-8)?

When handling 1-Methyl-1H-imidazol-2-amine hydrochloride (CAS: 1450-94-8), safety goggles, gloves, and lab coats should be worn. The compound should be handled in a well-ventilated area or under a fume hood. Spills should be cleaned up with appropriate absorbent materials and disposed of according to local regulations. Always refer to the Material Safety Data Sheet (MSDS) for detailed safety information.