1H-Benzimidazole,2,5,6-trichloro-

• CAS: 16865-11-5
• Catalog Number: ACM16865115
• Category: Other Products
• Molecular Weight: 221.471120 [g/mol]
• Molecular Formula: C₇H₃Cl₃N₂
• Synonyms: Benzimidazole deriv., 2,5,6-Trichlorobenzimidazole, AIDS045480, AIDS-045480, NSC143683, 16865-11-5, TCB
• IUPAC Name: 2,5,6-trichloro-1H-benzimidazole
• Canonical SMILES: C1=C2C(=CC(=C1Cl)Cl)N=C(N2)Cl
• InChI Key: SUQYOUJCBGMSLV-UHFFFAOYSA-N
• Boiling Point: 399.3ºC at 760 mmHg
• Flash Point: 227.6ºC
• Density: 1.691g/cm³
• EC Number: 605-523-3
• Exact Mass: 219.93600
• H-Bond Acceptor: 2
• H-Bond Donor: 1

Synthetic Use

Upstream Synthesis Route 1

• 2033-29-6

• 16865-11-5

Reference: [1] Patent: WO2009/134750, 2009, A1, . Location in patent: Page/Page column 60

Upstream Synthesis Route 2

• 5348-42-5
• 530-62-1

• 16865-11-5

Reference: [1] Patent: US2005/54628, 2005, A1, . Location in patent: Page/Page column 31

Upstream Synthesis Route 3

• 18672-03-2

• 16865-11-5

Reference: [1] Journal of Medicinal Chemistry, 1995, vol. 38, # 20, p. 4098 - 4105
[2] Patent: US5248672, 1993, A,

Upstream Synthesis Route 4

• 18672-03-2

• 16865-11-5

Reference: [1]Journal of Medicinal Chemistry,1995,vol. 38,p. 4098 - 4105
[2]Patent: US5248672,1993,A

Upstream Synthesis Route 5

• 2033-29-6

• 16865-11-5

Reference: [1]Patent: WO2009/134750,2009,A1 .Location in patent: Page/Page column 60