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Mannich base

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Identification
Molecular formula
C14H16N2O2
CAS number
16001-63-5
IUPAC name
4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline
State
State
At room temperature, this compound is found in a solid state, typically as a crystalline powder.
Melting point (Celsius)
97.00
Melting point (Kelvin)
370.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
273.15
General information
Molecular weight
244.29g/mol
Molar mass
244.2930g/mol
Density
1.2322g/cm3
Appearence

This compound appears as a crystalline solid. The specific color and texture may vary, but it is generally characterized by its solid crystalline structure.

Comment on solubility

Solubility of 4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline

The solubility of 4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline can be influenced by various factors, making it an intriguing compound to study. Here are some key points regarding its solubility:

  • Polarity: This compound contains multiple functional groups, such as amino and methoxy groups, which can polarize the molecule, potentially enhancing its solubility in polar solvents.
  • Solvent Dependent: It is likely to exhibit greater solubility in organic solvents like ethanol or methanol due to its aromatic character and polar groups, while solubility in water may be limited.
  • Temperature Influence: As with many organic compounds, increasing the temperature can often improve solubility. Heating may help dissolve this compound in certain solvents.
  • pH Sensitivity: The solubility could also change with pH; for example, in more acidic environments, the amino group may become protonated, thus altering its solubility properties.

In summary, exploring the solubility of 4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline provides insights into its interactions with various solvents and conditions. As the saying goes, "Solubility is the key to understanding the behavior of a compound in different environments." This highlights the importance of solubility studies in chemical research!

Interesting facts

Interesting Facts about 4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline

This compound, known for its intriguing structure and properties, plays a significant role in various scientific domains. Below are some remarkable aspects of 4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline:

  • Pharmaceutical Applications: This compound may be involved in drug synthesis, as similar aniline derivatives are often used in the pharmaceutical industry for their biological activity.
  • Dyes and Pigments: Its aromatic structure allows for applications in the production of dyes and pigments, which are essential in numerous industries including textile and art.
  • Research Importance: Compounds like this one are frequently studied in chemical research due to their potential as intermediates in various synthetic pathways.
  • Functional Groups: The presence of amino and methoxy groups enhances the reactivity of the molecule, making it a valuable subject in organic synthesis and material science.
  • Environmental Considerations: As with many synthetic compounds, understanding the environmental impact of this compound and its derivatives is crucial for sustainable development.

In summary, 4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline is far more than just a chemical formula; it is a fascinating compound that embodies the intersection of chemistry and its real-world applications. As one researcher noted, "The study of such compounds opens doors to new innovations and sustainable solutions in various fields." This reflects the dynamic nature of chemical sciences and the ongoing journey into exploring new possibilities.

Synonyms
3,3'-DIMETHOXYBENZIDINE
o-Dianisidine
119-90-4
Dianisidine
Cellitazol B
ortho-Dianisidine
3,3'-Dimethoxybiphenyl-4,4'-diamine
Neutrosel navy bn
Diacel Navy DC
Disperse Black 6
Blue Base NB
Blue BN Base
Blue Base irga B
Fast Blue B Base
Fast Blue Base B
Lake Blue B Base
o-Dimethoxybenzidine
Spectrolene Blue B
Diato Blue Base B
Diazo Fast Blue B
o-Dianisidina
Azofix Blue B Salt
C.I. Disperse Black 6
Kayaku Blue B Base
Mitsui Blue B Base
Azogene Fast Blue B
Fast Blue DSC Base
Setacyl Diazo Navy R
Azoene Fast Blue Base
Diacelliton fast grey G
Naphthanil Blue B Base
4,4'-Bi-o-anisidine
Acetamine Diazo Navy RD
Benzidine, 3,3'-dimethoxy-
3,3-DIMETHOXYBENZIDINE
Acetamine Diazo Black RD
Amacel Developed Navy SD
3,3'-Dianisidine
Azogene Fast Blue B Salt
Hiltonil Fast Blue B Base
3,3'-Dimethoxy-[1,1'-biphenyl]-4,4'-diamine
4,4'-Diamino-3,3'-dimethoxybiphenyl
o-Dianisidin
Meisei Teryl Diazo Blue HR
Brentamine Fast Blue B Base
Cibacete Diazo Navy Blue 2B
3,3'-Dimethoxybenzidin
3,3'-Dimetossibenzodina
Rcra waste number U091
3,3'-Dimethoxy-4,4'-diaminobiphenyl
C.I. Azoic Diazo Component 48
Benzidene, 3,3'-dimethoxy-
CCRIS 249
Di-p-aminodi-m-methoxydiphenyl
Cellitazol bn
HSDB 1627
Sanyo Fast Blue Salt B
UNII-MJY508JZXV
NSC 3168
o,o'-Dianisidine
C.I. 24110
EINECS 204-355-4
Blue BN Salt
Blue Salt NB
Kako Blue B Salt
4-(4-amino-3-methoxyphenyl)-2-methoxyaniline
3,3'-Dimethoxy-4,4'-diaminodiphenyl
4,4'-Diamino-3,3'-dimethoxydiphenyl
Biphenyl, 4,4'diamino-3,3'dimethoxy
Diato Blue Salt B
Fast Blue BN Salt
Fast Blue DS Salt
Fast Blue Salt BN
Kayaku Blue B Salt
Mitsui Blue B Salt
3,3' Dimethoxybenzidine
Natasol Blue B Salt
DTXSID3025091
Hindasol Blue B Salt
(1,1'-Biphenyl)-4,4'-diamine, 3,3'-dimethoxy-
AI3-00864
Azoene Fast Blue Salt
NSC-3168
3,3'-Dimethoxybenzidene
DIANISIDINE [MI]
MJY508JZXV
Hiltosal Fast Blue B Salt
[1,1'-Biphenyl]-4,4'-diamine, 3,3'-dimethoxy-
Brentamine Fast Blue B Salt
DTXCID605091
CHEBI:82321
NSC3168
DIMETHOXYBENZIDINE, 3,3'-
C.I. Azoic Diazo Component 48, Fast Blue B Salt
3,3'-DIMETHOXYBENZIDINE [HSDB]
3,3'-DIMETHOXYBENZIDINE [IARC]
o-Dianisidina [Italian]
O Dianisidine
o-Dianisidine (hydrochloride)
3,3'-DIMETHOXYBENZIDINE (IARC)
CAS-119-90-4
o-Dianisidin [Czech, German]
3,3'-Dimethoxybenzidin [Czech]
3,3'-Dimetossibenzodina [Italian]
RCRA waste no. U091
3,3'-DIMETHOXY-(1,1'-BIPHENYL)-4,4'-DIAMINE
oDianisidin
oDianisidina
oDianisidine
orthoDianisidine
oDimethoxybenzidine
3,3'Dianisidine
4,4'Bioanisidine
3,3'Dimethoxybenzidin
3,3'dimethoxybenzidine
3,3'Dimetossibenzodina
o-Dianisidine, puriss.
4,3'-dimethoxybiphenyl
4,3'-dimethoxydiphenyl
Dipaminodimmethoxydiphenyl
Benzidine,3'-dimethoxy-
Diacel navy dco-dianisidin
Benzidene, 3,3'dimethoxy
4-(4-amino-3-methoxy-phenyl)-2-methoxy-aniline
Oprea1_359733
SCHEMBL48945
KBioGR_002519
KBioSS_002527
YSWG201
MLS002152879
SANYO FAST BLUE B SALT
CHEMBL398363
KBio2_002519
KBio2_005087
KBio2_007655
KBio3_002997
cMAP_000073
WLN: 1OR BZ ER DZ CO1
3,3'Dimethoxy4,4'diaminobiphenyl
3,3'Dimethoxy4,4'diaminodiphenyl
3,3'Dimethoxybiphenyl4,4'diamine
4,4'Diamino3,3'dimethoxybiphenyl
4,4'Diamino3,3'dimethoxydiphenyl
HMS3039E14
o-Dianisidine, peroxidase substrate
Tox21_202443
Tox21_300041
BBL034655
MFCD00008372
STK032932
[1,4'-diamine, 3,3'-dimethoxy-
Biphenyl, 4,4'diamino3,3'dimethoxy
AKOS000119801
DI-P-AMINO-DI-M-METHOXYDIPHENYL
FD47222
NCGC00090899-01
NCGC00090899-02
NCGC00090899-04
NCGC00090899-05
NCGC00090899-06
NCGC00253924-01
NCGC00259992-01
SMR001224493
VS-12629
DB-041511
DI-PARA-AMINODI-META-METHOXYDIPHENYL
1,1'Biphenyl)4,4'diamine, 3,3'dimethoxy
D1344
D3864
NS00010895
EN300-19617
4,4'-diamino-3,3'-dimethoxy-1,1'-biphenyl
C19231
D95325
3,3'-dimethoxy-[1,1'-biphenyl]4,4'-diamine
3,3'-Dimethoxy[1,1'-biphenyl]-4,4'-diamine
4-(4-Amino-3-methoxyphenyl)-2-methoxy-aniline
AB00935053-03
A804389
Q222968
3,3'-Dimethoxy[1,1'-biphenyl]-4,4'-diamine #
3,3'-Dimethoxybenzidine 100 microg/mL in Acetonitrile
4,4'-DIAMINO-3,3'-BIPHENYLDIOL DIMETHYL ETHER
Z104474474
3,3'-Dimethoxybenzidine;Fast blue B;4,4'-Diamino-3,3'-dimethoxybiphenyl
DDJ
o-Dianisidine, for spectrophotometric det. of Au, NO2-, Ce(IV), for the detection of Au, Co, Cu, SCN-, V, >=97.0%