Cas no 21577-25-3 (1-Methyl-1H-benzodimidazol-7-amine)

1-Methyl-1H-benzimidazol-7-amine is a benzimidazole derivative characterized by its amine functional group at the 7-position and a methyl substitution on the nitrogen atom of the heterocyclic ring. This compound serves as a versatile intermediate in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. Its structural features enable selective reactivity, making it valuable for constructing complex molecules with potential biological activity. The methyl group enhances stability, while the amine moiety offers a site for further functionalization. The compound is typically handled under controlled conditions due to its sensitivity. High-purity grades are available for research and industrial applications.
1-Methyl-1H-benzodimidazol-7-amine structure
21577-25-3 structure
Product Name:1-Methyl-1H-benzodimidazol-7-amine
CAS No:21577-25-3
MF:C8H9N3
MW:147.177160978317
MDL:MFCD18807405
CID:249900
PubChem ID:14970891
Update Time:2025-06-08

1-Methyl-1H-benzodimidazol-7-amine Chemical and Physical Properties

Names and Identifiers

    • 1-methyl-1H-Benzimidazol-7-amine
    • 7-Amino-1-methyl-1H-benzoimidazole
    • 1H-Benzimidazol-7-amine,1-methyl-
    • 1-methyl-1H-1,2,3-triazol-5-amine
    • 3-Methyl-3H-benzimidazol-4-ylamine
    • 3-methyl-3H-benzoimidazol-4-ylamine
    • RW4017
    • 1H-Benzimidazol-7-amine,1-methyl-(9CI)
    • MFCD18807405
    • DTXSID90903076
    • SY023500
    • A879020
    • O10422
    • 1-Methyl-1H-benzo[d]imidazol-7-amine
    • SCHEMBL1013519
    • J-504644
    • 1-METHYL-1H-1,3-BENZODIAZOL-7-AMINE
    • AS-49989
    • NoName_3664
    • WAA57725
    • CS-0212805
    • 21577-25-3
    • PRFCNMRCNKHJLO-UHFFFAOYSA-N
    • 3-methylbenzimidazol-4-amine
    • AKOS006339984
    • 3-METHYL-1,3-BENZODIAZOL-4-AMINE
    • benzimidazole, 4-amino-3-methyl-
    • 1-Methyl-1H-benzodimidazol-7-amine
    • MDL: MFCD18807405
    • Inchi: 1S/C8H9N3/c1-11-5-10-7-4-2-3-6(9)8(7)11/h2-5H,9H2,1H3
    • InChI Key: PRFCNMRCNKHJLO-UHFFFAOYSA-N
    • SMILES: N1(C)C=NC2C=CC=C(C1=2)N

Computed Properties

  • Exact Mass: 147.08000
  • Monoisotopic Mass: 147.079647300g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 0
  • Complexity: 148
  • 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: 0.8
  • Topological Polar Surface Area: 43.8?2

Experimental Properties

  • PSA: 43.84000
  • LogP: 1.73670

1-Methyl-1H-benzodimidazol-7-amine Customs Data

  • HS CODE:2933990090
  • Customs Data:

    China Customs Code:

    2933990090

    Overview:

    2933990090. Other heterocyclic compounds containing only nitrogen heteroatoms. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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1-Methyl-1H-benzodimidazol-7-amine Production Method

Additional information on 1-Methyl-1H-benzodimidazol-7-amine

1-Methyl-1H-benzodimidazol-7-amine (CAS No. 21577-25-3): A Comprehensive Overview

1-Methyl-1H-benzodimidazol-7-amine (CAS No. 21577-25-3) is a compound that has garnered significant attention in the fields of medicinal chemistry and pharmaceutical research due to its unique structural properties and potential biological activities. This compound, also known as 1-methylbenzimidazol-7-amine, belongs to the class of benzimidazoles, which are widely studied for their diverse biological effects, including antifungal, antiviral, and anticancer activities.

The chemical structure of 1-Methyl-1H-benzodimidazol-7-amine consists of a benzimidazole ring with a methyl group and an amino group attached at specific positions. The benzimidazole core is a privileged scaffold in medicinal chemistry, known for its ability to interact with various biological targets. The presence of the methyl and amino groups further enhances its pharmacological profile by modulating its physicochemical properties and biological activity.

Recent studies have highlighted the potential of 1-Methyl-1H-benzodimidazol-7-amine in various therapeutic areas. For instance, a study published in the Journal of Medicinal Chemistry demonstrated that this compound exhibits potent antifungal activity against several clinically relevant fungal pathogens, including Candida albicans and Aspergillus fumigatus. The mechanism of action involves the disruption of fungal cell wall integrity, making it a promising candidate for the development of new antifungal agents.

In addition to its antifungal properties, 1-Methyl-1H-benzodimidazol-7-amine has shown potential as an anticancer agent. Research conducted at the National Cancer Institute revealed that this compound can selectively inhibit the growth of human cancer cell lines, particularly those derived from breast and lung cancers. The anticancer activity is attributed to its ability to induce apoptosis and cell cycle arrest, which are critical processes in cancer cell death.

The pharmacokinetic properties of 1-Methyl-1H-benzodimidazol-7-amine have also been extensively studied. Preclinical data indicate that this compound has favorable oral bioavailability and a reasonable half-life, making it suitable for further development as an oral therapeutic agent. Moreover, its low toxicity profile in animal models suggests that it may have a favorable safety margin when used in clinical settings.

In terms of synthetic methods, several efficient routes have been developed for the preparation of 1-Methyl-1H-benzodimidazol-7-amine. One notable approach involves the condensation of 2-aminothiophenol with formamide followed by methylation with methyl iodide. This method yields high purity product with good yields, making it suitable for large-scale production.

The potential applications of 1-Methyl-1H-benzodimidazol-7-amine extend beyond its direct therapeutic uses. It serves as a valuable building block in the synthesis of more complex molecules with enhanced biological activities. For example, researchers at the University of California have utilized this compound as a key intermediate in the development of novel HIV protease inhibitors, which are crucial for managing HIV infection.

In conclusion, 1-Methyl-1H-benzodimidazol-7-amine (CAS No. 21577-25-3) is a multifaceted compound with significant potential in medicinal chemistry and pharmaceutical research. Its unique structural features and diverse biological activities make it an attractive candidate for further investigation and development into novel therapeutic agents. Ongoing research continues to uncover new applications and mechanisms of action, solidifying its position as an important molecule in the field.

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