CAS 134-96-3

Syringaldehyde

Description:

Syringaldehyde, with the CAS number 134-96-3, is an organic compound classified as an aromatic aldehyde. It is characterized by its chemical structure, which features a methoxy group (-OCH3) and a hydroxyl group (-OH) attached to a benzene ring, making it a derivative of syringol. Syringaldehyde is typically a pale yellow to brown liquid with a sweet, pleasant aroma, reminiscent of vanilla or sweet spices. It is soluble in organic solvents such as ethanol and ether but has limited solubility in water. This compound is known for its antioxidant properties and is often used in the food and fragrance industries. Additionally, syringaldehyde has applications in the synthesis of various pharmaceuticals and as a building block in organic chemistry. Its reactivity is influenced by the aldehyde functional group, allowing it to participate in various chemical reactions, including condensation and oxidation. Overall, syringaldehyde is a versatile compound with significant industrial and research relevance.

Formula: C₉H₁₀O₄

InChI: InChI=1S/C9H10O4/c1-12-7-3-6(5-10)4-8(13-2)9(7)11/h3-5,11H,1-2H3

InChI key: InChIKey=KCDXJAYRVLXPFO-UHFFFAOYSA-N

SMILES: O(C)C1=C(O)C(OC)=CC(C=O)=C1

Synonyms:

• 2,6-Dimethoxy-4-formylphenol
• 4-Formyl-2,6-dimethoxyphenol
• 4-Formylsyringol
• 4-Hidroxi-3,5-Dimetoxibenzaldehido
• 4-Hydroxy-3,5-dimethoxybenzaldehyd
• 4-Hydroxy-3,5-dimethoxybenzaldehyde
• Benzaldehyde, 3,5-Dimethoxy-4-Hydroxy-
• Benzaldehyde, 4-hydroxy-3,5-dimethoxy-
• Cedar aldehyde
• Gallaldehyde 3,5-dimethyl ether
• Nsc 41153
• Sm 707
• Springaldehyde
• Syringaldehyde
• Syringaldehyde (4-Hydroxy 3,5-dimethoxybenzaldehyde)
• Syringic aldehyde
• Vnd 3207

Syringaldehyde

CAS: 134-96-3

Formula: C₉H₁₀O₄

Purity: >98.0%(T)(HPLC)

Color and Shape: White to Brown powder to crystal

Molecular weight: 182.18

Ref: 3B-D0635

4-Hydroxy-3,5-dimethoxybenzaldehyde

CAS: 134-96-3

Formula: C₉H₁₀O₄

Purity: 98%

Color and Shape: Solid

Molecular weight: 182.1733

Ref: IN-DA0033JG

Syringaldehyde

CAS: 134-96-3

Syringaldehyde

Formula: C₉H₁₀O₄

Purity: 98%

Color and Shape: light brown powder

Molecular weight: 182.17g/mol

Ref: 54-OR1179

Syringaldehyde

CAS: 134-96-3

Syringaldehyde

Formula: C₉H₁₀O₄

Purity: 98%

Color and Shape: pale yellow solid

Molecular weight: 182.1733g/mol

Ref: 54-BIS1001

syringaldehyde

CAS: 134-96-3

syringaldehyde

Purity: ≥98%

Molecular weight: 182.17g/mol

Ref: 54-BUP17500

Syringaldehyde (3,5-Dimethoxy-4-hydroxybenzaldehyde)

CAS: 134-96-3

Formula: C₉H₁₀O₄

Purity: ≥ 98.0%

Color and Shape: White to yellow-brown crystalline powder or crystals

Molecular weight: 182.18

Ref: 7W-GK3458

Syringaldehyde

CAS: 134-96-3

Formula: C₉H₁₀O₄

Color and Shape: Neat

Molecular weight: 182.17

Ref: 04-C17080000

4-Hydroxy-3,5-dimethoxybenzaldehyde

CAS: 134-96-3

Formula: C₉H₁₀O₄

Purity: 95%~99%

Color and Shape: Powder

Molecular weight: 182.175

Ref: BP-SBP01240

syringaldehyde

CAS: 134-96-3

Syringaldehyde is a polyphenolic compound belonging to the group of flavonoids and is found in different plant species, moderately inhibiting COX-2 activity.

Formula: C₉H₁₀O₄

Purity: 99.24%

Color and Shape: Light Yellow-Green To Brown Crystalline Powder

Molecular weight: 182.17

Ref: TM-T3747

Syringaldehyde

CAS: 134-96-3

Stability Hygroscopic
Applications Syringaldehyde is used in biological studies for the isolation and structural characterization of milled wood lignin, dioxane lignin, and cellulolytic lignin preparation from Brewer's spent grain.
References Rencroet, J., et al.: J. Agric. Good Chem., 63, 603 (2015);

Formula: C₉H₁₀O₄

Color and Shape: Neat

Molecular weight: 182.17

Ref: TR-S920045

3,5-Dimethoxy-4-hydroxybenzaldehyde

CAS: 134-96-3

Formula: C₉H₁₀O₄

Purity: 95%

Color and Shape: Solid, Crystalline Powder or Granules or Powder

Molecular weight: 182.175

Ref: 10-F132400

4-Hydroxy-3,5-dimethoxybenzaldehyde

CAS: 134-96-3

4-Hydroxy-3,5-dimethoxybenzaldehyde (4HMB) is a phenolic compound that can be obtained from lignin. 4HMB is the precursor in the synthesis of vanillin, which has a characteristic flavor and odor. It is also used as an additive in perfumes. The compound is found naturally in plants, such as in the bark of cinchona trees, and can be extracted using preparative high performance liquid chromatography (HPLC). 4HMB can be synthesized by reacting p-hydroxybenzoic acid with 3,4,5-trimethoxybenzyl alcohol in the presence of copper chloride. This chemical reaction results in an aldehyde form of the molecule. 4HMB binds to sodium salts to form a water soluble salt that can be used for wastewater treatment. It also has antioxidant properties due to its ability to scavenge free radicals. The enzyme activities of 4HMB are not well

Formula: C₉H₁₀O₄

Purity: Min. 95%

Color and Shape: Off-White Powder

Molecular weight: 182.17 g/mol

Ref: 3D-FH11488

Syringaldehyde extrapure, 99%

CAS: 134-96-3

Formula: C₉H₁₀O₄

Purity: min. 99.0%

Color and Shape: Light yellow-green  to pale brown, Crystaline powder, Clear

Molecular weight: 182.18

Ref: SR-41719

Syringaldehyde

CAS: 134-96-3

Formula: C₉H₁₀O₄

Molecular weight: 182.18

Ref: ST-EA-CP-T8016

Syringaldehyde, 98+%

CAS: 134-96-3

Syringaldehyde has bioactive properties and is, therefore, used in pharmaceuticals, food, cosmetics, textiles, pulp and paper industries. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the

Formula: C₉H₁₀O₄

Purity: 98+%

Color and Shape: White to pale cream to pale brown or pale pink, Crystals or powder or crystalline powder

Molecular weight: 182.18

Ref: 02-A12933