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6-Nitroveratraldehyde

Also known as: 2-Nitro-4,5-dimethoxybenzaldehyde, 3,4-Dimethoxy-6-nitrobenzaldehyde, 4,5-Dimethoxy-2-nitrobenzaldehyde, DMNB, DNA-dependent protein kinase inhibitor, DNA-PK inhibitor, MFCD00007134, EINECS 243-762-1

6-Nitroveratraldehyde (CAS 20357-25-9) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H9NO5 and a molecular weight of 211.17100 g/mol. Key properties include a melting point of 133.2-134.5 °C, a boiling point of 390.8ºC at 760 mmHg, a density of 1.312 g/cm3 and a flash point of 194.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
20357-25-9
Jingsj CID
J-15789-0
Molecular Formula
C9H9NO5
Molecular Weight
211.17100 g/mol
Category
Nitrogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point133.2-134.5 °C
Boiling Point390.8ºC at 760 mmHg
Density1.312 g/cm3
Flash Point194.3ºC
Exact Mass211.04800
PSA81.35000
LogP1.94770
Vapor Pressure2.59E-06mmHg at 25°C
Refractive Index1.571
Additional PropertyDMSO: 22 mg/mL

Activity & Biological Data

Additional Information[1]. Zhang Lan, et al. Preparation of 6-[ 18 F]fluoro-L-DOPA and its biodistribution in normal and unilateral PD model rats. Nuclear Science and Techniques, 13(4), 244-250. [2]. Reddy GN, et al. Quality assurance and quality control methods for animal and human applications of no-carrier-added 6-[18F]fluorodopa for PET investigations of dopaminergic systems. Appl Radiat Isot. 1993;44(7):993-998.

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 6-Nitroveratraldehyde?

The CAS number of 6-Nitroveratraldehyde is 20357-25-9.

What are the molecular formula and molecular weight of 6-Nitroveratraldehyde?

6-Nitroveratraldehyde has molecular formula C9H9NO5 and molecular weight 211.17100 g/mol.

What are the upstream and downstream products of 6-Nitroveratraldehyde?

For 6-Nitroveratraldehyde, Upstream Products: Veratraldehyde, 4,5-Dimethoxy-2-nitrobenzyl alcohol, 4-hydroxy-5-methoxy-2-nitrobenzaldehyde; Downstream Products: 1-(Bromomethyl)-4,5-dimethoxy-2-nitrobenzene, Methyl 5,6-dimethoxy-1H-indole-2-carboxylate, Quinazoline-2,4-diamine.

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

Last updated:

How to cite: Jingsj. "6-Nitroveratraldehyde (CAS 20357-25-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15789-0 (accessed 2026-11-06).

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