4-nitro-N1-phenylbenzene-1,2-diamine

Also known as: N-(2-AMINO-4-NITROPHENYL)-N-PHENYLAMINE, 1,2-Benzenediamine, 4-nitro-N1-phenyl-, 2-Phenylamino-5-nitroaniline, 2-amino-4-nitrodiphenylamine, 2-amino-4-nitro-N1-phenylaniline, 4-Nitro-2-amino-diphenylamin, 4-nitro-N1-phenyl-o-phenylenediamine, 4-nitro-N1-phenyl-1,2-benzenediamine, NSC 157788

4-nitro-N1-phenylbenzene-1,2-diamine (CAS 55315-12-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H11N3O2 and a molecular weight of 229.23500 g/mol. Key properties include a boiling point of 424.8ºC at 760 mmHg, a density of 1.351g/cm3 and a flash point of 210.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 55315-12-3
Jingsj CID: J-869704-9
Molecular Formula: C₁₂H₁₁N₃O₂
Molecular Weight: 229.23500 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	424.8ºC at 760 mmHg
Density	1.351g/cm3
Flash Point	210.7ºC
Exact Mass	229.08500
PSA	83.87000
LogP	4.09800
Refractive Index	1.711

Customs & Trade Information

HS Code	2921590090
Summary	2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4-nitro-N1-phenylbenzene-1,2-diamine?

The CAS number of 4-nitro-N1-phenylbenzene-1,2-diamine is 55315-12-3.

What are the molecular formula and molecular weight of 4-nitro-N1-phenylbenzene-1,2-diamine?

4-nitro-N1-phenylbenzene-1,2-diamine has molecular formula C12H11N3O2 and molecular weight 229.23500 g/mol.

What are the upstream and downstream products of 4-nitro-N1-phenylbenzene-1,2-diamine?

For 4-nitro-N1-phenylbenzene-1,2-diamine, Upstream Products: 2,4-Dinitrodiphenylamine; Downstream Products: Ethyl benzoate.

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-nitro-N1-phenylbenzene-1,2-diamine (CAS 55315-12-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-869704-9 (accessed 2026-11-09).

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