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o-Dianisidine - peroxidase substrate, high purity , CAS No.119-90-4
Basic Description
Synonyms
3,3′-Dimethoxybenzidine | Fast Blue B | 4,4'-Diamino-3,3'-dimethoxybiphenyl
Specifications & Purity
peroxidase substrate
Storage Temp
Protected from light,Room temperature,Argon charged
Shipped In
Normal
Product Description
o-Dianisidine has been used for neutrophil myeloperoxidase activity (MPO) assay.It has also been used for staining erythrocytes.
as a constituent in neutral benzidine staining of dried blood smears
Taxonomic Classification
Kingdom
Organic compounds
Superclass
Benzenoids
Class
Benzene and substituted derivatives
Subclass
Biphenyls and derivatives
Intermediate Tree Nodes
Benzidines
Direct Parent
3,3'-disubstituted benzidines
Alternative Parents
Methoxyanilines Aminophenyl ethers Phenoxy compounds Methoxybenzenes Anisoles Alkyl aryl ethers Primary amines Organopnictogen compounds Hydrocarbon derivatives
Molecular Framework
Aromatic homomonocyclic compounds
Substituents
3,3'-disubstituted benzidine - Aminophenyl ether - Methoxyaniline - Phenoxy compound - Anisole - Phenol ether - Aniline or substituted anilines - Methoxybenzene - Alkyl aryl ether - Ether - Primary amine - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Organic oxygen compound - Amine - Hydrocarbon derivative - Aromatic homomonocyclic compound
Description
This compound belongs to the class of organic compounds known as 3,3'-disubstituted benzidines. These are organic compounds containing a benzidine skeleton, which is substituted only at the 3- and 3'-positions.
External Descriptors
a small molecule
Data sources
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
Names and Identifiers
IUPAC Name
4-(4-amino-3-methoxyphenyl)-2-methoxyaniline
INCHI
InChI=1S/C14H16N2O2/c1-17-13-7-9(3-5-11(13)15)10-4-6-12(16)14(8-10)18-2/h3-8H,15-16H2,1-2H3
InChIKey
JRBJSXQPQWSCCF-UHFFFAOYSA-N
Smiles
COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)OC)N
Isomeric SMILES
COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)OC)N
UN Number
2811
Packing Group
I
Molecular Weight
244.29
Reaxy-Rn
1879884
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1879884&ln=
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
Chemical and Physical Properties
Solubility
H 2 O: slightly soluble aqueous acid: soluble
Sensitivity
Air sensitive
Flash Point(°C)
206°C
Melt Point(°C)
136-140°C
Molecular Weight
244.290 g/mol
XLogP3
2.200
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
4
Rotatable Bond Count
3
Exact Mass
244.121 Da
Monoisotopic Mass
244.121 Da
Topological Polar Surface Area
70.500 Ų
Heavy Atom Count
18
Formal Charge
0
Complexity
236.000
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
The total count of all stereochemical bonds
0
Covalently-Bonded Unit Count
1
Citations of This Product
1.
Huiwen Zhang, Chen Sun, Qing Xia, Peihai Li, Kechun Liu, Yun Zhang.
(2024)
Brevianamide F Exerts Antithrombotic Effects by Modulating the MAPK Signaling Pathway and Coagulation Cascade. Marine Drugs,
22
(10):
(439).
2.
Liting Lin, Qingrong Li, Yan Yang, Cong Zhang, Wenqi Wang, Fan Ni, Xianwen Wang.
(2025)
CaGA nanozymes inhibit oxidative stress and protect mitochondrial function in ulcerative colitis therapy. Acta Biomaterialia,
3.
Yue Wang, Xueting Cao, Shanshan Jiang, Liwei Gao, Xiaolong Han, Jingyao Qu, Xukai Jiang, Guodong Liu, Yinbo Qu.
(2024)
Engineering the substrate preference of glucose oxidase for the enzymatic oxidation of xylose. GREEN CHEMISTRY,
4.
Songqin Yang, Mao Zhao, Yuhan Feng, Xia Zhang, Qiuhong Li, Wenwen Jiang, Daoping Wang.
(2024)
Exploring the molecular mechanism of Toddalia asiatica (L.) lam on the treatment of thrombosis based on zebrafish models, network pharmacology and experimental verification. FITOTERAPIA,
(106224).
5.
Shuang Lu, Zhengxiong Tao, Gan Wang, Kai Na, Lisha Wu, Li Zhang, Xiangyu Li, Xiaohua Guo.
(2025)
Mannuronate Oligosaccharides Ameliorate Experimental Colitis and Secondary Neurological Dysfunction by Manipulating the Gut–Brain Axis. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,
73
(5):
(2935-2950).
6.
Liu Min, Li Yuanyuan, Deng Zhilin, Zhang Ke, Huang Shuying, Xia Jiamin, Feng Yi, Liang Yundan, Sun Chengfu, Liu Xindong, Li Shurong, Su Bingyin, dong Yong, Huang Sizhou.
(2025)
Mcm5 mutation leads to silencing of Stat1-bcl2 which accelerating apoptosis of immature T lymphocytes with DNA damage. Cell Death & Disease,
16
(1):
(1-14).
7.
Li Xidong, Zhuang Xuefei, Li Huifen, Pan Linmei, Liu Rui, Zhu Huaxu, Tang Zhishu.
(2024)
Purification and Characterization of a Novel Anticoagulant Peptide from Protein Hydrolysate of Eupolyphaga sinensis Walker. International Journal of Peptide Research and Therapeutics,
30
(2):
(1-15).
8.
Xiaojun Sun, Mengting Di, Li Gao, Xiaobin Jiang, Xuehua Ruan, Xiaoming Yan, Gaohong He.
(2024)
Scalable fabrication of integrated covalent organic framework membrane with selective ion transport for efficient salinity gradient energy harvesting. Nano Energy,
128
(109959).
9.
Yongshuai Jing, Ziying Wang, Wenjing Cheng, Hanju Fan, Kaiyan Zheng, Yuguang Zheng, Lanfang Wu.
(2025)
Structure Characterization and Treatment Effect of Zingiber officinale Polysaccharide on Dextran Sulfate Sodium-Induced Ulcerative Colitis. Foods,
14
(5):
(753).
10.
Xuehan Dou, Zhongyuan Chen, Yunzhang Liu, Yun Li, Junli Ye, Ling Lu.
(2024)
Zebrafish mutants in egln1 display a hypoxic response and develop polycythemia. LIFE SCIENCES,
344
(122564).
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10 Citations
E2527658