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beta,4-Dinitrostyrene

CAS No.
3156-41-0
Chemical Name:
beta,4-Dinitrostyrene
Synonyms
Nsc23858;á,4-dinitrostyrene;beta,4-Dinitrostyrene;4-Nitro-b-nitrostyrene;4-nitro-á-nitrostyrene;β,4-Dinitrostyrene, 97%;p,.beta.-Dinitrostyrene;SARS-CoV-2 3CLpro-IN-15;4-NITROPHENYLNITROETHENE;Styrene, p,beta-dinitro-
CBNumber:
CB7473582
Molecular Formula:
C8H6N2O4
Molecular Weight:
194.14
MDL Number:
MFCD00052058
MOL File:
3156-41-0.mol
MSDS File:
SDS
Last updated:2026-09-12 18:54:58

beta,4-Dinitrostyrene Properties

Melting point 203-205°C
Boiling point 320.0±17.0 °C(Predicted)
Density 1.401±0.06 g/cm3(Predicted)
BRN 2051292

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280-P304+P340-P305+P351+P338
Risk Statements  36/37/38
Safety Statements  26-36/37/39
HS Code  2904200090

beta,4-Dinitrostyrene price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth FN69988 4-Nitrophenylnitroethene 3156-41-0 2g $174.14 2026-06-04 Buy
Biosynth FN69988 4-Nitrophenylnitroethene 3156-41-0 5g $348.4 2026-06-04 Buy
Biosynth FN69988 4-Nitrophenylnitroethene 3156-41-0 10g $557.1 2026-06-04 Buy
Apolloscientific OR28512 1-nitro-4-(2-nitrovinyl)benzene 95% 3156-41-0 1g $100 2026-06-04 Buy
Apolloscientific OR28512 1-nitro-4-(2-nitrovinyl)benzene 95% 3156-41-0 5g $340 2026-06-04 Buy
Product number Packaging Price Buy
FN69988 2g $174.14 Buy
FN69988 5g $348.4 Buy
FN69988 10g $557.1 Buy
OR28512 1g $100 Buy
OR28512 5g $340 Buy

beta,4-Dinitrostyrene Chemical Properties,Uses,Production

Uses

SARS-CoV-2 3CLpro-IN-15 (compound a) is a beta-nitrostyrene coronavirus SARS-CoV-2 inhibitor that targets the SARS-CoV-2 3CL protease (3CLpro). SARS-CoV-2 3CLpro-IN-15 inhibits viral replication and transcription and plays a key role in the discovery of anti-COVID-19 lead compounds[1].

References

[1] Jia ZJ, et al. Synthesis, molecular docking, and binding Gibbs free energy calculation of β-nitrostyrene derivatives: Potential inhibitors of SARS-CoV-2 3CL protease. J Mol Struct. 2023 Jul 15;1284:135409.. DOI:10.1016/j.molstruc.2023.135409

75-52-5
555-16-8
3156-41-0
Synthesis of beta,4-Dinitrostyrene from Nitromethane and 4-Nitrobenzaldehyde

beta,4-Dinitrostyrene Preparation Products And Raw materials

Raw materials

Preparation Products

beta,4-Dinitrostyrene Suppliers

Global( 30)Suppliers
Supplier Tel Email Country ProdList Advantage
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Hangzhou Sage Chemical Co., Ltd. +86057186818502 13588463833 info@sagechem.com China 10265 58
Tianjin heowns Biochemical Technology Co., Ltd. 400-6387771-6039 18920764717 sales@heowns.com China 24636 60
Jiangsu aikang biomedical research and development co., LTD 025-58859352 17714375163 qzhang@aikonchem.com China 15525 58
TargetMol Chemicals Inc. 4008200310 15002144251 marketing@tsbiochem.com China 24951 58
Yantai Shengkailun Chemical Technology Co., Ltd. 13356901049 mark@sklnchem.cn China 9926 58
Wuxi Lihengsheng Biopharmaceutical Technology Co., Ltd 15250805028 15250805028 649163353@qq.com China 8000 58
Beijing Haite lesk Technology Co., Ltd 15210893940; 15116916250 chemistryliu@163.com China 7321 58
DAYANG CHEM (HANGZHOU) CO.,LTD +86-88938639 +86-17705817739 info@dycnchem.com China 53799 58

View Lastest Price from beta,4-Dinitrostyrene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
SARS-CoV-2 3CLpro-IN-15 pictures 2026-05-12 SARS-CoV-2 3CLpro-IN-15
3156-41-0
10g TargetMol Chemicals Inc.
1-Nitro-2-(p-nitrophenyl)ethylene 1-Nitro-4-[(E)-2-nitroethenyl]benzene 2-Nitro-1-(4-nitrophenyl)ethene 4-Nitro-b-nitrostyrene Benzene, 1-nitro-4-(2-nitroethenyl)- Ethene,-1-(4-nitrophenyl)-2-nitro- Styrene, p,beta-dinitro- 1-NITRO-4-(2-NITROVINYL)BENZENE 1-(4-NITROPHENYL)-2-NITROETHENE 4-NITROPHENYLNITROETHENE 2-Nitro-1-(4-nitrophenyl)ethene~4-Nitro-beta-nitrostyrene β,4-Dinitrostyrene, 97% ^b,4-Dinitrostyrene, 97% Nsc23858 p,.beta.-Dinitrostyrene 4-nitro-á-nitrostyrene á,4-dinitrostyrene SARS-CoV-2 3CLpro-IN-15 beta,4-Dinitrostyrene 3156-41-0 Ethanes/ethenes