Methyl 4-bromo-7-methoxybenzo[d][1,3]dioxole-5-carboxylate

Also known as: 4-Bromo-7-methoxy-1,3-benzodioxole-5-carboxylic acid methyl ester, 4-Bromo-7-methoxy-benzo[1,3]dioxole-5-carboxylic acid methyl ester, Methyl 2-bromo-3,4-methylenedioxy-5-methoxybenzoate, Methyl 4-bromo-7-methoxy-1,3-benzodioxole-5-carboxylate, 2-Bromo-3,4-dioxymethylene-5-methoxybenzoic acid methyl ester, 4-Bromo-7-methoxy-benzo[1,3]dioxole-5-carboxylic acid methyl ester

Methyl 4-bromo-7-methoxybenzo[d][1,3]dioxole-5-carboxylate (CAS 81474-46-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H9BrO5 and a molecular weight of 289.07900 g/mol. Key properties include a boiling point of 356.325ºC at 760 mmHg, a density of 1.618 g/cm3 and a flash point of 169.299ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 81474-46-6
Jingsj CID: J-1159209-9
Molecular Formula: C₁₀H₉BrO₅
Molecular Weight: 289.07900 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	356.325ºC at 760 mmHg
Density	1.618 g/cm3
Flash Point	169.299ºC
Exact Mass	287.96300
PSA	53.99000
LogP	1.97300
Refractive Index	1.569
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of Methyl 4-bromo-7-methoxybenzo[d][1,3]dioxole-5-carboxylate?

The CAS number of Methyl 4-bromo-7-methoxybenzo[d][1,3]dioxole-5-carboxylate is 81474-46-6.

What are the molecular formula and molecular weight of Methyl 4-bromo-7-methoxybenzo[d][1,3]dioxole-5-carboxylate?

Methyl 4-bromo-7-methoxybenzo[d][1,3]dioxole-5-carboxylate has molecular formula C10H9BrO5 and molecular weight 289.07900 g/mol.

What are the upstream and downstream products of Methyl 4-bromo-7-methoxybenzo[d][1,3]dioxole-5-carboxylate?

For Methyl 4-bromo-7-methoxybenzo[d][1,3]dioxole-5-carboxylate, Upstream Products: Methyl 3-methoxy-4,5-methylenedioxybenzoate, Diiodomethane, Dibromomethane; Downstream Products: (7-Methoxybenzo[d][1,3]dioxol-5-yl)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. "Methyl 4-bromo-7-methoxybenzo[d][1,3]dioxole-5-carboxylate (CAS 81474-46-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1159209-9 (accessed 2026-11-09).

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