o-Dianisidine dihydrochloride - Biochemical, ≥98.5% , CAS No.20325-40-0

CAS: 20325-40-0 Cat. No.: D111032 Peso molecular: 317.21 Beilstein Registry Number: 3917996 Número EC: 243-737-5
Disponible para pedir
GRADE & PURITY Biochemical ? Biochemical grade — purity suited to biochemistry experiments and preparations. Use for enzyme, protein, and metabolic work where biocompatibility matters. ≥98.5%
Synonyms
[1,1'-Biphenyl]-4,4'-diamine, 3,3'-dimethoxy-, dihydrochloride | MFCD00012488 | o-Dianisidine (dihydrochloride) | UXTIAFYTYOEQHV-UHFFFAOYSA-N | D1657 | Q27287518 | 3,3'-Dimethoxybenzidine dihydrochloride;C.I. Disperse Black 6 dihydrochloride | 4-(4-amino-
Storage
Store at 2-8°C
Shipped In
Wet ice,FedEx DG Service
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
1g
D111032-1g
2
41,90US$
5g
D111032-5g
1
77,90US$
25g
D111032-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
249,90US$
100g
D111032-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
749,90US$
250g
D111032-250g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
1.187,90US$
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Why this grade

Biochemical, ≥98.5% Biochemical for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at 2-8°C Ships Wet ice,FedEx DG Service Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 8 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
[1, 1'-Biphenyl]-4, 4'-diamine, 3, 3'-dimethoxy-, dihydrochloride | MFCD00012488 | o-Dianisidine (dihydrochloride) | UXTIAFYTYOEQHV-UHFFFAOYSA-N | D1657 | Q27287518 | 3, 3'-Dimethoxybenzidine dihydrochloride;C.I. Disperse Black 6 dihydrochloride | 4-(4-amino-
Especificaciones y pureza
Biochemical, ≥98.5%
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C
Enviado en
Wet ice, FedEx DG Service
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Grado
Biochemical
Pureza
≥98.5%
Nombres e identificadores
Sonrisas canónicasCOC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)OC)N.Cl.Cl
IUPAC Name4-(4-amino-3-methoxyphenyl)-2-methoxyaniline;dihydrochloride
InChIKeyUXTIAFYTYOEQHV-UHFFFAOYSA-N
INCHI1S/C14H16N2O2.2ClH/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;2*1H
Isómeros SMILES COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)OC)N.Cl.Cl
WGK Alemania 3
RTECS DD1050000
Número ONU 3261
Grupo de embalaje III
Peso molecular 317.21
Beilstein 3917996
Reaxy-Rn 3917996

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClaseBenzene and substituted derivatives
SubclassBiphenyls and derivatives
Intermediate Tree Nodes Not available
Direct ParentBiphenyls and derivatives
Alternative Parents Methoxyanilines  Aminophenyl ethers  Phenoxy compounds  Methoxybenzenes  Anisoles  Alkyl aryl ethers  Primary amines  Organopnictogen compounds  Organic chloride salts  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Biphenyl - Aminophenyl ether - Methoxyaniline - Phenoxy compound - Anisole - Methoxybenzene - Phenol ether - Aniline or substituted anilines - Alkyl aryl ether - Ether - Organic nitrogen compound - Organic salt - Primary amine - Organic chloride salt - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organopnictogen compound - Organic oxygen compound - Amine - Aromatic homomonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as biphenyls and derivatives. These are organic compounds containing to benzene rings linked together by a C-C bond.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Objetivos asociados (humanos)
RXRA Tclin Retinoid X receptor alpha (3637 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mecanismos de acción
Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

11 results found

Lot NumberCertificate TypeFechaArticulo
H2224235Certificate of AnalysisJun 09, 2026 D111032
I2512251Certificate of AnalysisSep 03, 2025 D111032
I2512252Certificate of AnalysisSep 03, 2025 D111032
I2512254Certificate of AnalysisSep 03, 2025 D111032
I2512255Certificate of AnalysisSep 03, 2025 D111032
J1816120Certificate of AnalysisAug 08, 2022 D111032
B2224149Certificate of AnalysisFeb 28, 2022 D111032
B2510083Certificate of AnalysisFeb 28, 2022 D111032
F2320022Certificate of AnalysisFeb 28, 2022 D111032
F2506023Certificate of AnalysisFeb 28, 2022 D111032
L2321191Certificate of AnalysisFeb 28, 2022 D111032

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Propiedades químicas y físicas
SolubilidadSoluble in water and ethanol, slightly soluble in ether.
Punto de fusión (°C)268°C
Peso molecular317.200 g/mol
XLogP3
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass316.075 Da
Monoisotopic Mass316.075 Da
Topological Polar Surface Area70.500 Ų
Heavy Atom Count20
Formal Charge0
Complexity236.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count3
Preguntas frecuentes y artículos
Citations of This Product
Referencias
1. Kai Dong, Shu-Jing Deng, Bin-Yang He, Zi-Yang Guo, Ze-Lin Guan, Xue Leng, Rui-Rui Ma, Dan-Yang Wang, Jian-Feng Xing, Cui-Yu You.  (2023)  Mucoadhesive Nanoparticles Enhance the Therapeutic Effect of Dexamethasone on Experimental Ulcerative Colitis by the Local Administration as an Enema.  Drug Design Development and Therapy,      [PMID:36718245] [10.2147/DDDT.S390274]
2. Meng Li, Haiping Su, Yan Tu, Yazhuo Shang, Yu Liu, Changjun Peng, Honglai Liu.  (2019)  Development and Application of an Efficient Medium for Chromogenic Catalysis of Tetramethylbenzidine with Horseradish Peroxidase.  ACS Omega,      [PMID:] [10.1021/acsomega.8b03345]
3. Dong Chen, Yu Huang, Huangyong Jiang, Wumaier Yasen, Dongbo Guo, Yue Su, Bai Xue, Xin Jin, Xinyuan Zhu.  (2018)  Fabrication of Activity-Reporting Glucose Oxidase Nanocapsules with Oxygen-Independent Fluorescence Variation.  ACS Applied Materials & Interfaces,      [PMID:30001103] [10.1021/acsami.8b06348]
4. Quan-Quan Zhuang, Zhi-Hang Lin, Yan-Cheng Jiang, Hao-Hua Deng, Shao-Bin He, Li-Ting Su, Xiao-Qiong Shi, Wei Chen.  (2017)  Peroxidase-like activity of nanocrystalline cobalt selenide and its application for uric acid detection.  International Journal of Nanomedicine,      [PMID:28458547] [10.2147/IJN.S128556]
5. Kai Dong, Hefeng Zhang, Yan Yan, Jinyao Sun, Yalin Dong, Ke Wang, Lu Zhang, Xianpeng Shi, Jianfeng Xing.  (2017)  Improvement of side-effects and treatment on the experimental colitis in mice of a resin microcapsule-loading hydrocortisone sodium succinate.  DRUG DEVELOPMENT AND INDUSTRIAL PHARMACY,      [PMID:27819157] [10.1080/03639045.2016.1258410]
6. Aiguo Zeng, Kai Dong, Maoling Wang, Jinyao Sun, Yalin Dong, Ke Wang, Chenning Guo, Yan Yan, Lu Zhang, Xianpeng Shi, Jianfeng Xing.  (2016)  Investigation of the colon-targeting, improvement on the side-effects and therapy on the experimental colitis in mouse of a resin microcapsule loading dexamethasone sodium phosphate.  DRUG DELIVERY,      [PMID:26006768] [10.3109/10717544.2015.1046569]
7. Zhen-Yuan Zhu, You Luo, Guo-Ling Dong, Yuan-Yuan Ren, Li-Jing Chen, Ming-Zhu Guo, Xiao-Ting Wang, Xue-Ying Yang, Yongmin Zhang.  (2016)  Effects of the ultra-high pressure on structure and α-glucosidase inhibition of polysaccharide from Astragalus.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:26993530] [10.1016/j.ijbiomac.2016.03.024]
8. Kai Dong, Aiguo Zeng, Maoling Wang, Yalin Dong, Ke Wang, Chenning Guo, Yan Yan, Lu Zhang, Xianpeng Shi, Jianfeng Xing.  (2016)  In vitro and in vivo study of a colon-targeting resin microcapsule loading a novel prodrug, 3,4,5-tributyryl shikimic acid.  RSC Advances,  (20): (16882-16890).  [PMID:] [10.1039/C5RA16971B]
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