3,4-Methylenedioxy-β-nitrostyrene

3,4-亚甲二氧基-β-硝基苯乙烯

Also known as: MDBN, 5-(2-Nitrovinyl)benzodioxole, NSC 170724, 1,3-Benzodioxole, 5-[(E)-2-nitroethenyl]-, 3,4-Methylenedioxy-ω-nitrostyrene, 5-(2-Nitrovinyl)benzo[d][1,3]dioxole, 5-[(E)-2-Nitroethenyl]-1,3-benzodioxole, 5-[(E)-2-Nitrovinyl]-1,3-benzodioxole, 3,4-Methylenedioxy-beta-nitrostyrene

3,4-Methylenedioxy-β-nitrostyrene (CAS 1485-00-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H7NO4 and a molecular weight of 193.156 g/mol. It is also known as MDBN, 5-(2-Nitrovinyl)benzodioxole and NSC 170724. Key properties include a melting point of 159-163 °C, a boiling point of 334.9±11.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 168.8±21.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1485-00-3
Jingsj CID: J-49738-1
Molecular Formula: C₉H₇NO₄
Chinese Name: 3,4-亚甲二氧基-β-硝基苯乙烯
Molecular Weight: 193.156 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	159-163 °C
Boiling Point	334.9±11.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	168.8±21.3 °C

Frequently Asked Questions

What is the CAS number of 3,4-Methylenedioxy-β-nitrostyrene?

The CAS number of 3,4-Methylenedioxy-β-nitrostyrene is 1485-00-3.

What are the molecular formula and molecular weight of 3,4-Methylenedioxy-β-nitrostyrene?

3,4-Methylenedioxy-β-nitrostyrene has molecular formula C9H7NO4 and molecular weight 193.156 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3,4-Methylenedioxy-β-nitrostyrene (CAS 1485-00-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-49738-1 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.