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5-Nitro-o-anisaldehyde

Also known as: 2-METHOXY-5-NITROBENZALDEHYDE, 2-Methoxy-5-nitro-benzaldehyd, 2-methoxy-5-nitro-benzaldehyde, 2-methoxy-5-nitrobenzaldehyde, 5-nitroanisaldehyde, 6-methoxy-3-nitrobenzaldehyde, AKOS B028867, Benzaldehyde, 2-methoxy-5-nitro-, Benzaldehyde,2-methoxy-5-nitro, MFCD02093683

5-Nitro-o-anisaldehyde (CAS 25016-02-8) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H7NO4 and a molecular weight of 181.14500 g/mol. Key properties include a melting point of 89-92ºC(lit.), a boiling point of 336.7ºC at 760 mmHg, a density of 1.322 g/cm3 and a flash point of 172.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
25016-02-8
Jingsj CID
J-33160-2
Molecular Formula
C8H7NO4
Molecular Weight
181.14500 g/mol
Category
Nitrogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point89-92ºC(lit.)
Boiling Point336.7ºC at 760 mmHg
Density1.322 g/cm3
Flash Point172.3ºC
Exact Mass181.03800
PSA72.12000
LogP1.93910
Vapor Pressure0.00011mmHg at 25°C
Refractive Index1.59

Customs & Trade Information

HS Code2913000090
SummaryHS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 5-Nitro-o-anisaldehyde?

The CAS number of 5-Nitro-o-anisaldehyde is 25016-02-8.

What are the molecular formula and molecular weight of 5-Nitro-o-anisaldehyde?

5-Nitro-o-anisaldehyde has molecular formula C8H7NO4 and molecular weight 181.14500 g/mol.

What are the upstream and downstream products of 5-Nitro-o-anisaldehyde?

For 5-Nitro-o-anisaldehyde, Upstream Products: 5-Nitrosalicylaldehyde, iodomethane, 4-Nitroanisole; Downstream Products: 2-(Bromomethyl)-1-methoxy-4-nitrobenzene, 5-Amino-2-methoxybenzyl alcohol, 2-(Chloromethyl)-1-methoxy-4-nitrobenzene.

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

Last updated:

How to cite: Jingsj. "5-Nitro-o-anisaldehyde (CAS 25016-02-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33160-2 (accessed 2026-11-09).

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