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dimethyl 3-acetamidobenzene-1,2-dicarboxylate

Also known as: METHYL-3-N-ACETYLAMINO PHTHALATE, Methyl-3-N-acetylamino phthalate, dimethyl 3-acetamidophthalate, 1,2-Benzenedicarboxylic acid, 3-(acetylamino)-, 1,2-dimethyl ester, 1,2-dimethyl 3-acetamidobenzene-1,2-dicarboxylate, 3-Acetylamino-phthalic acid dimethyl ester, diMethyl 3-acetaMidophthalate

dimethyl 3-acetamidobenzene-1,2-dicarboxylate (CAS 52659-18-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H13NO5 and a molecular weight of 251.23500 g/mol. Key properties include a boiling point of 409.168ºC at 760 mmHg, a density of 1.267g/cm3 and a flash point of 201.258ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
52659-18-4
Jingsj CID
J-1068237-8
Molecular Formula
C12H13NO5
Molecular Weight
251.23500 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point409.168ºC at 760 mmHg
Density1.267g/cm3
Flash Point201.258ºC
Exact Mass251.07900
PSA81.70000
LogP1.29120
Refractive Index1.559

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 dimethyl 3-acetamidobenzene-1,2-dicarboxylate?

The CAS number of dimethyl 3-acetamidobenzene-1,2-dicarboxylate is 52659-18-4.

What are the molecular formula and molecular weight of dimethyl 3-acetamidobenzene-1,2-dicarboxylate?

dimethyl 3-acetamidobenzene-1,2-dicarboxylate has molecular formula C12H13NO5 and molecular weight 251.23500 g/mol.

What are the upstream and downstream products of dimethyl 3-acetamidobenzene-1,2-dicarboxylate?

For dimethyl 3-acetamidobenzene-1,2-dicarboxylate, Upstream Products: Dimethyl 3-aminophthalate, Dimethyl 3-nitrophthalate.

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

Last updated:

How to cite: Jingsj. "dimethyl 3-acetamidobenzene-1,2-dicarboxylate (CAS 52659-18-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1068237-8 (accessed 2026-11-09).

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