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2-Amino-3-nitrophenol

Also known as: 2-Amino-3-hydroxynitrobenzene, 2-Hydroxy-6-nitroaniline, 1-hydroxy-2-amino-3-nitrobenzene, 3-Nitro-2-aminophenol, Phenol, 2-amino-3-nitro-

2-Amino-3-nitrophenol (CAS 603-85-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H6N2O3 and a molecular weight of 154.12 g/mol. Key properties include a melting point of 212-213 °C(lit.), a boiling point of 315.9±32.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 144.8±25.1 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
603-85-0
Jingsj CID
J-46713-0
Molecular Formula
C6H6N2O3
Molecular Weight
154.12 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point212-213 °C(lit.)
Boiling Point315.9±32.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point144.8±25.1 °C
Exact Mass154.037842
PSA92.07000
LogP2.05
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.689

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2922299090
Summary2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; 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 2-Amino-3-nitrophenol?

The CAS number of 2-Amino-3-nitrophenol is 603-85-0.

What are the molecular formula and molecular weight of 2-Amino-3-nitrophenol?

2-Amino-3-nitrophenol has molecular formula C6H6N2O3 and molecular weight 154.12 g/mol.

Is 2-Amino-3-nitrophenol hazardous?

2-Amino-3-nitrophenol has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

What are the upstream and downstream products of 2-Amino-3-nitrophenol?

For 2-Amino-3-nitrophenol, Upstream Products: 4-Nitro-1,3-benzoxazole, N-[2-(Acetyloxy)phenyl]acetamide, 2,3-Dinitrophenol; Downstream Products: 3-Methoxybenzene-1,2-diamine, 2-Chloro-1-methoxy-3-nitrobenzene, 4-Methoxyindole.

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

Last updated:

How to cite: Jingsj. "2-Amino-3-nitrophenol (CAS 603-85-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46713-0 (accessed 2026-11-09).

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