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Syringaldehyde

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Identification
Molecular formula
C9H10O4
CAS number
134-96-3
IUPAC name
4-hydroxy-3,5-dimethoxy-benzaldehyde
State
State

At room temperature, syringaldehyde is typically found in a solid state. It exists in the form of crystalline solids or powder and should be handled with care to avoid dust generation.

Melting point (Celsius)
110.50
Melting point (Kelvin)
383.70
Boiling point (Celsius)
308.40
Boiling point (Kelvin)
581.60
General information
Molecular weight
182.17g/mol
Molar mass
182.1730g/mol
Density
1.1290g/cm3
Appearence

Syringaldehyde appears as a white to cream-colored crystalline solid. It can sometimes present as powdery or granular, depending on its form and method of handling. This compound may also exhibit a faint, pleasant aroma that is characteristic of many aromatic aldehydes.

Comment on solubility

Solubility of 4-hydroxy-3,5-dimethoxy-benzaldehyde

The solubility of 4-hydroxy-3,5-dimethoxy-benzaldehyde can be influenced by several factors, including its molecular structure and the nature of the solvent. It is important to note the following points regarding its solubility:

  • Polar and non-polar solvents: This compound displays varying solubility in different types of solvents. It tends to dissolve better in non-polar organic solvents compared to polar solvents due to its relatively hydrophobic nature.
  • Temperature effects: Increasing the temperature generally enhances the solubility of organic compounds like 4-hydroxy-3,5-dimethoxy-benzaldehyde in organic solvents, making it more soluble.
  • Hydroxyl group impact: The presence of the hydroxyl group (-OH) in the structure can add some degree of polarity, allowing for limited solubility in alcohols and other polar solvents, but this is often not significant enough for ease of dissolution.
  • Crystalline form: The crystalline nature of this compound can also play a crucial role in its solubility characteristics and may require certain conditions for effective dissolution.

In summary, while 4-hydroxy-3,5-dimethoxy-benzaldehyde has some capacity for solubility in polar environments, it is largely more soluble in non-polar organic solvents. Understanding these solubility dynamics is vital for its application in various chemical processes.

Interesting facts

Interesting Facts about 4-Hydroxy-3,5-Dimethoxy-Benzaldehyde

4-Hydroxy-3,5-dimethoxy-benzaldehyde, often referred to as a derivative of anisaldehyde, is a fascinating organic compound primarily known for its role in the fragrance and flavor industry. Here are some intriguing aspects of this compound:

  • Scent Profile: Known for its sweet, floral aroma, it is commonly used as a key ingredient in perfumes and flavorings. Its unique scent makes it valuable in creating complex fragrance compositions.
  • Natural Occurrence: This compound can be found in various *plants*, contributing to their aromatic profiles. Its presence in natural extracts showcases the richness of *nature's chemistry*.
  • Biological Activity: Studies have indicated that compounds similar to 4-hydroxy-3,5-dimethoxy-benzaldehyde possess various biological activities, which could include antioxidant properties. This piques the interest of researchers in the field of pharmacology.
  • Versatile Synthetic Applications: In *synthetic organic chemistry*, this compound is often utilized as a building block for synthesizing more complex chemical entities. It plays a crucial role in the development of medicinal compounds and agricultural chemicals.
  • Research Potential: Given its intriguing structure, ongoing research aims to further explore its potential uses, including its interaction with biological systems. Scholars are keen to investigate how slight modifications to its structure can lead to compounds with enhanced properties.

As a *chemistry student or enthusiast*, exploring the world of compounds like 4-hydroxy-3,5-dimethoxy-benzaldehyde opens up numerous opportunities to appreciate the intricate relationships between structure, reactivity, and real-world applications.

Synonyms
SYRINGALDEHYDE
134-96-3
4-Hydroxy-3,5-dimethoxybenzaldehyde
3,5-Dimethoxy-4-hydroxybenzaldehyde
Syringic aldehyde
Syringylaldehyde
Syringealdehyde
Benzaldehyde, 4-hydroxy-3,5-dimethoxy-
Gallaldehyde 3,5-dimethyl ether
3,5-Dimethoxy-4-hydroxybenzene carbonal
Springaldehyde
Cedar aldehyde
4-hydroxy-3,5-dimethoxy-benzaldehyde
Benzaldehyde, 3,5-dimethoxy-4-hydroxy-
MFCD00006943
NSC 41153
Syringe aldehyde
AI3-28796
EINECS 205-167-5
UNII-2ZR01KTT21
4-Hydroksy-3,5-dwumetoksybenzaldehyd
4-Hydroksy-3,5-dwumetoksybenzaldehyd [Polish]
BRN 0784514
2ZR01KTT21
CHEBI:67380
NSC-41153
SYRINGALDEHYDE [MI]
DTXSID2059643
FEMA NO. 4049
2,6-DIMETHOXY-4-FORMYLPHENOL
4-FORMYL-2,6-DIMETHOXYPHENOL
3,5-dimethoxy-4-oxidanyl-benzaldehyde
4-HYDROXY-3,5-DIMETHOXYBENZALDEHYDE [FHFI]
syringaldehye
not relevant
4-Formylsyringol
3,5-Dimethoxy-4-Hydroxy-Benzaldehyde
Syringaldehyde, 98%
Syringaldehyde (Standard)
bmse000595
bmse010204
SCHEMBL150376
Gallaldehyde 3,5dimethyl ether
Syringaldehyde, >=98%, FG
CHEMBL225303
Syringaldehyde (3,5-Dimethoxy-4-hydroxybenzaldehyde)
3,5Dimethoxy4hydroxybenzaldehyde
4Hydroxy3,5dimethoxybenzaldehyde
DTXCID6034182
86220_FLUKA
HY-N1390R
4Hydroksy3,5dwumetoksybenzaldehyd
VND3207
4-H-3,5-DMBA
Syringaldehyde, analytical standard
Benzaldehyde, 3,5dimethoxy4hydroxy
Benzaldehyde, 4hydroxy3,5dimethoxy
HY-N1390
NSC41153
STR09162
3,5Dimethoxy4hydroxybenzene carbonal
AC7930
BBL023037
Benzaldehyde,5-dimethoxy-4-hydroxy-
s4765
STK801968
ZINC00152926
4-hydroxy-3,5-dimethoxy benzaldehyde
3,5-Dimethoxy-4-hydroxy benzaldehyde
AKOS000119539
AC-7993
CCG-266448
FH11488
BP-12551
DA-67881
SY014703
CS-0016810
D0635
NS00020999
EN300-21558
Syringaldehyde, Vetec(TM) reagent grade, 98%
AP-065/41884112
Q411695
Syringaldehyde;3,5-Dimethoxy-4-hydroxybenzaldehyde
F2190-0619
Z104501688
205-167-5
IJV