4-(5-Nitro-1H-benzimidazol-2-yl)aniline

Also known as: 4-(5-Nitrobenzimidazol-2-yl)aniline, 4-(5-nitro-1H-1,3-benzodiazol-2-yl)aniline, 4-(5-nitro-1H-benzo[d]imidazol-2-yl)aniline, 4-(5-nitro-H-benzimidazol-2-yl)aniline, 4-(6-nitro-1H-benzimidazol-2-yl)Benzenamine, 4-(6-nitro-1H-benzimidazol-2-yl)aniline, Benzenamine, 4-(6-nitro-1H-benzimidazol-2-yl)-

4-(5-Nitro-1H-benzimidazol-2-yl)aniline (CAS 71002-88-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H10N4O2 and a molecular weight of 254.24400 g/mol. Key properties include a boiling point of 551.3ºC at 760 mmHg, a density of 1.456g/cm3 and a flash point of 287.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 71002-88-5
Jingsj CID: J-1356186-9
Molecular Formula: C₁₃H₁₀N₄O₂
Molecular Weight: 254.24400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	551.3ºC at 760 mmHg
Density	1.456g/cm3
Flash Point	287.2ºC
Exact Mass	254.08000
PSA	100.52000
LogP	3.82470
Refractive Index	1.762

Customs & Trade Information

HS Code	2933990090
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%

Frequently Asked Questions

What is the CAS number of 4-(5-Nitro-1H-benzimidazol-2-yl)aniline?

The CAS number of 4-(5-Nitro-1H-benzimidazol-2-yl)aniline is 71002-88-5.

What are the molecular formula and molecular weight of 4-(5-Nitro-1H-benzimidazol-2-yl)aniline?

4-(5-Nitro-1H-benzimidazol-2-yl)aniline has molecular formula C13H10N4O2 and molecular weight 254.24400 g/mol.

What are the upstream and downstream products of 4-(5-Nitro-1H-benzimidazol-2-yl)aniline?

For 4-(5-Nitro-1H-benzimidazol-2-yl)aniline, Upstream Products: 4-aminobenzoic acid, 4-Nitro-o-phenylenediamine, 5-nitro-2-(4-nitrophenyl)-1H-benzimidazole; Downstream Products: N-[4-(5-amino-1H-benzimidazol-2-yl)phenyl]benzamide.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "4-(5-Nitro-1H-benzimidazol-2-yl)aniline (CAS 71002-88-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1356186-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.