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Tropicamide

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Identification
Molecular formula
C13H21NO2
CAS number
1508-75-4
IUPAC name
4-benzhydrylidene-1,1-dimethyl-piperidin-1-ium;methyl sulfate
State
State

At room temperature, tropicamide is in the solid state, typically utilized in ophthalmic solutions.

Melting point (Celsius)
266.50
Melting point (Kelvin)
539.65
Boiling point (Celsius)
290.00
Boiling point (Kelvin)
563.15
General information
Molecular weight
160.27g/mol
Molar mass
211.2860g/mol
Density
1.1834g/cm3
Appearence

Tropicamide is typically found as a white to off-white crystalline powder.

Comment on solubility

Solubility of 4-benzhydrylidene-1,1-dimethyl-piperidin-1-ium; methyl sulfate

The solubility of the compound 4-benzhydrylidene-1,1-dimethyl-piperidin-1-ium; methyl sulfate (C13H21NO2) can be quite intriguing. As a quaternary ammonium compound, it has unique solubility characteristics which are influenced by the following factors:

  • Polarity: The presence of the methyl sulfate group enhances the ionic nature of the compound, contributing to increased solubility in polar solvents such as water.
  • Hydrophobic Interactions: The benzhydryl group provides hydrophobic character, which may lead to decreased solubility in non-polar solvents but increases solubility in organic solvents.
  • Temperature: Like many chemical compounds, the solubility can vary with temperature. Typically, solubility increases with temperature, allowing for more extensive interactions between solvent molecules.

In general, you might observe that:

  1. The compound is soluble in water due to the ionic methyl sulfate.
  2. It shows moderate solubility in organic solvents like ethanol and acetone.
  3. It is likely to exhibit low solubility in hydrocarbons because of its polar structure.

In summary, understanding the solubility of this compound requires consideration of both its ionic and hydrophobic components, allowing for a better grasp of its behavior in different solvent environments.

Interesting facts

Interesting Facts about 4-benzhydrylidene-1,1-dimethyl-piperidin-1-ium Methyl Sulfate

This compound, known as 4-benzhydrylidene-1,1-dimethyl-piperidin-1-ium methyl sulfate, is a fascinating example of a quaternary ammonium salt. Its structure suggests a complex interaction between both hydrophobic and hydrophilic sections, which can contribute to a range of properties and applications. Here are some notable aspects:

  • Quaternary Ammonium Character: As a quaternary ammonium compound, it possesses a positively charged nitrogen atom, making it an effective surfactant.
  • Potential Pharmaceutical Applications: Due to its structural characteristics, it may exhibit biological activity, making it a candidate for drug development or as a research tool in pharmacology.
  • Phase Transfer Catalyst: The dual nature of its chemical groups can facilitate phase transfer reactions, which are vital in many organic synthesis processes.
  • Research Interest: Scientists are drawing attention to similar compounds for their role in antimicrobial or antifungal properties, presenting a potential for therapeutic applications.

In addition to these applications, the compound stands out for its versatility. As quoted in many research studies, "the unique structural features of quaternary ammonium compounds facilitate diverse interactions," allowing chemists to explore their behaviors in various conditions. This makes research on compounds like 4-benzhydrylidene-1,1-dimethyl-piperidin-1-ium methyl sulfate not just intriguing, but potentially impactful across multiple scientific fields.

Overall, this compound serves as a remarkable case study in modern chemistry, bridging theoretical understanding with practical applications in industries ranging from pharmaceuticals to materials science.

Synonyms
DIPHEMANIL METHYLSULFATE
62-97-5
Diphemanil metilsulfate
Prantal
Diphenmanil methylsulfate
Diphenmethanil
Nivelona
Demotil
Diphemanil methosulfate
Nivelon
Talpran
Variton
Diphemanilum
Diphenmanil (methylsulfate)
Diphemanil methylsulphate
Metilsulfate de diphemanil
Metilsulfato de difemanilo
Diphemanili metilsulfas
Diphemanil mesylate
Diphemanil methyl sulfate
Diphenmanil methyl sulfate
Vagophemanil methyl sulfate
Diphenmethanil methyl sulfate
Vagophemanil
Diphenmethanil methylsulfate
UNII-W2ZG23MGYI
W2ZG23MGYI
4-(Diphenylmethylene)-1,1-dimethylpiperidinium methyl sulfate
Diphemanili metilsulfas [INN-Latin]
EINECS 200-552-4
NSC 41725
NSC-41725
4-(Diphenylmethylene)-1,1-dimethylpiperidinium methylsulfate
Metilsulfate de diphemanil [INN-French]
N,N-Dimethyl-4-piperidylidene-1,1-diphenylmethane methylsulfate
4-(diphenylmethylene)-1,1-dimethylpiperidin-1-ium methyl sulfate
DTXSID9022948
Metilsulfato de difemanilo [INN-Spanish]
CHEBI:59782
p-(alpha-Phenylbenzylidene)-1,1-dimethylpiperidinium methyl sulfate
Piperidinium, 4-(diphenylmethylene)-1,1-dimethyl-, methyl sulfate
DIPHEMANIL METHYLSULFATE (500 MG) DISCON-TINUED
62-97-5 (methylsulfate)
Diphemanil metilsulfate (INN)
Diphemanil metilsulfate [INN]
Diphemanil methylsulfate [USP]
DTXCID402948
4-(diphenylmethylidene)-1,1-dimethylpiperidinium methyl sulfate
Ban-Guard (Veterinary)
Diphemanil methylsulfate (USP)
Diphenatil
Prantil
Prentol
Diphemanili metilsulfas (INN-Latin)
MLS002154192
4-(DIPHENYLMETHYLENE)-1,1-DIMETHYLPIPERIDINIUM METHYL SULPHATE
4-DIPHENYLMETHYLENE-1,1-DIMETHYL-PIPERIDINIUM METHYLSULFATE
PIPERIDINIUM, 4-(DIPHENYLMETHYLENE)-1,1-DIMETHYL-, METHYL SULPHATE
DIPHEMANIL METILSULFATE (MART.)
DIPHEMANIL METILSULFATE [MART.]
Metilsulfate de diphemanil (INN-French)
Metilsulfato de difemanilo (INN-Spanish)
Prantal (TN)
Prantal methylsulfate
CAS-62-97-5
NCGC00016283-01
SMR001233482
Prestwick_522
diphAmanil (cation)
difemanile metilsolfato
Diphemanil methylsulfat
4-benzhydrylidene-1,1-dimethylpiperidin-1-ium;methyl sulfate
Diphemanil Methylsulfate?
SCHEMBL250121
CHEMBL1200880
A03AB15
N,1-diphenylmethane methylsulfate
BREMLQBSKCSNNH-UHFFFAOYSA-M
HMS1568O19
HMS2095O19
HMS2232N20
HMS3372D20
HMS3652M19
HMS3712O19
HMS3885G20
NSC41725
Tox21_110349
DIPHEMANIL METHYLSULFATE [MI]
MFCD00865157
s4034
AKOS026749921
Tox21_110349_1
CCG-220079
CS-0906
DB00729
DIPHEMANIL METILSULFATE [WHO-DD]
NCGC00016283-04
Piperidinium,1-dimethyl-, methyl sulfate
AS-67309
HY-16171
D5623
DIPHEMANIL METHYLSULFATE [GREEN BOOK]
NS00041208
SW196713-3
DIPHEMANIL METHYLSULFATE [ORANGE BOOK]
C75961
D06878
WLN: T6K DYTJ A1 A1 DUYR&R &WSO&O1
SR-01000841218
Q5279732
SR-01000841218-2
4-(diphenylmethylidene)-1,1-dimethylpiperidin-1-ium methyl sulfate
p-(.alpha.-Phenylbenzylidene)-1,1-dimethylpiperidinium methyl sulfate
200-552-4