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2'-Methylacetanilide

Also known as: o-Acetotoluidide, N-(2-Methylphenyl)acetamide, N-Acetyl-o-toluidine, o-Methylacetanilide, Acet-o-toluidide, 2-Methylacetanilide, NSC 3365, N-o-Tolylacetamide

2'-Methylacetanilide (CAS 120-66-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H11NO and a molecular weight of 149.19000 g/mol. Key properties include a melting point of 109-112 °C, a boiling point of 296 °C, a density of 1.16 and a flash point of 296°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
120-66-1
Jingsj CID
J-1069250-9
Molecular Formula
C9H11NO
Molecular Weight
149.19000 g/mol
Category
Organic Bases
Last updated
8/21/2026
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Physicochemical Properties

Melting Point109-112 °C
Boiling Point296 °C
Density1.16
Flash Point296°C
Exact Mass149.08400
PSA29.10000
LogP2.02640
Vapor Pressure0.001mmHg at 25°C
Refractive Index1.567

Customs & Trade Information

HS Code2924299090
Summary2924299090. 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 2'-Methylacetanilide?

The CAS number of 2'-Methylacetanilide is 120-66-1.

What are the molecular formula and molecular weight of 2'-Methylacetanilide?

2'-Methylacetanilide has molecular formula C9H11NO and molecular weight 149.19000 g/mol.

What are the upstream and downstream products of 2'-Methylacetanilide?

For 2'-Methylacetanilide, Upstream Products: Acetyl chloride, o-Toluidine, Acetamide; Downstream Products: 2-chloro-3-nitrotoluene, 2-Methyl-5-nitrophenol, 2-Bromo-3-nitrotoluene.

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'-Methylacetanilide (CAS 120-66-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1069250-9 (accessed 2026-11-09).

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