N1-[2-(acetylamino)-4,5-dichlorophenyl]acetamide

Also known as: 1,2-bis(acetamido)-4,5-dichlorobenzene, Acetamide, N,N'-(4,5-dichloro-o-phenylene)bis- (8CI), N-(2-acetamido-4,5-dichlorophenyl)acetamide, N,N'-(4,5-dichloro-1,2-phenylene)bisacetamide, N,N'-(4,5-dichloro-o-phenylene)bisacetamide, N.N'-Diacetyl-4.5-dichlor-phenylendiamin-(1.2), 4.5-Dichlor-N.N'-diacetyl-o-phenylendiamin

N1-[2-(acetylamino)-4,5-dichlorophenyl]acetamide (CAS 23562-52-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C10H10Cl2N2O2 and a molecular weight of 261.10500 g/mol. Key properties include a melting point of 255ºC, a boiling point of 492ºC at 760mmHg, a density of 1.454g/cm3 and a flash point of 251.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 23562-52-9
Jingsj CID: J-1411747-6
Molecular Formula: C₁₀H₁₀Cl₂N₂O₂
Molecular Weight: 261.10500 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	255ºC
Boiling Point	492ºC at 760mmHg
Density	1.454g/cm3
Flash Point	251.4ºC
Exact Mass	260.01200
PSA	58.20000
LogP	3.05620
Vapor Pressure	7.95E-10mmHg at 25°C
Refractive Index	1.638

Customs & Trade Information

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) 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 N1-[2-(acetylamino)-4,5-dichlorophenyl]acetamide?

The CAS number of N1-[2-(acetylamino)-4,5-dichlorophenyl]acetamide is 23562-52-9.

What are the molecular formula and molecular weight of N1-[2-(acetylamino)-4,5-dichlorophenyl]acetamide?

N1-[2-(acetylamino)-4,5-dichlorophenyl]acetamide has molecular formula C10H10Cl2N2O2 and molecular weight 261.10500 g/mol.

What are the upstream and downstream products of N1-[2-(acetylamino)-4,5-dichlorophenyl]acetamide?

For N1-[2-(acetylamino)-4,5-dichlorophenyl]acetamide, Upstream Products: N,N'-(1,2-phenylene)diacetamide, Methanol.

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. "N1-[2-(acetylamino)-4,5-dichlorophenyl]acetamide (CAS 23562-52-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1411747-6 (accessed 2026-11-09).

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