CAS 123-11-5

p-Anisaldehyde

Description:

p-Anisaldehyde, also known as 4-methoxybenzaldehyde, is an aromatic aldehyde characterized by its methoxy group (-OCH₃) positioned para to the aldehyde group (-CHO) on the benzene ring. It is a colorless to pale yellow liquid with a sweet, pleasant odor reminiscent of anise, which is where it derives part of its name. p-Anisaldehyde is soluble in organic solvents such as ethanol and ether but has limited solubility in water. It has a relatively low boiling point and is volatile, making it useful in various applications, including as a flavoring agent and in the synthesis of fragrances. In organic chemistry, p-anisaldehyde serves as an important intermediate in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds. It can undergo typical aldehyde reactions, such as oxidation and condensation, and is also used in the preparation of p-anisyl derivatives. Safety precautions should be taken when handling this compound, as it can be irritating to the skin and eyes.

Formula: C₈H₈O₂

InChI: InChI=1/C8H8O2/c1-10-8-4-2-7(6-9)3-5-8/h2-6H,1H3

InChI key: InChIKey=ZRSNZINYAWTAHE-UHFFFAOYSA-N

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

Synonyms:

• 4-Anisaldehyde
• 4-Methoxy-Benzaldehyd
• 4-Methoxybenzaldehyde
• 4-Methoxybenzylaldehyde
• Anisal
• Anisaldehido
• Anisaldehyd
• Anisaldehyde
• Anisaldehyde,4-
• AnisaldehydeMetoxybenzaldehyd
• Anisic Aldehyde
• Anisic Aldehyde-P
• Aube'Pine
• Aubepine
• Benzaldehyde, methoxy-
• Benzaldehyde,4-methoxy-
• Crategine
• Fema 2670
• Labotest-Bb Lt00920037
• Methyl-p-oxybenzaldehyde
• Nsc 5590
• Obepin
• P-Anisaldehyd
• P-Anisic Aldehyde
• P-Methoxybenzaldehyde
• PARA Anisaldehyde
• PARA Anisic Aldehyde
• p-Formylanisole
• p-Methoxybenzafdehyde
• p-Anisaldehyde

p-Anisaldehyde (contains Acetic Acid, H2SO4) Ethanol Solution [for TLC Stain]

CAS: 123-11-5

Formula: C₈H₈O₂

Color and Shape: Colorless to Light red to Green clear liquid

Molecular weight: 136.15

Ref: 3B-A1674

p-Anisaldehyde

CAS: 123-11-5

Formula: C₈H₈O₂

Purity: >99.0%(GC)

Color and Shape: Colorless to Light yellow to Light orange clear liquid

Molecular weight: 136.15

Ref: 3B-A0480

4-Methoxybenzaldehyde, 98%

CAS: 123-11-5

4-Methoxybenzaldehyde is widely utilized in the fragrance and flavor industry. It finds application as an important intermediate in the synthesis of other organic compounds, perfumes and pharmaceuticals like antihistamines. It is also used in the preparation of agrochemicals, dyes and plastic additi

Formula: C₈H₈O₂

Purity: 98%

Color and Shape: Clear colorless to pale yellow, Liquid

Molecular weight: 136.15

Ref: 02-A15364

4-Methoxybenzaldehyde

CAS: 123-11-5

Formula: C₈H₈O₂

Purity: 99.0%

Color and Shape: Liquid

Molecular weight: 136.15

Ref: 10-F079445

p-Anisaldehyde

CAS: 123-11-5

Aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function, nesoi

Formula: C₈H₈O₂

Color and Shape: Colourless To Light Yellow Translucent Liquid

Molecular weight: 136.05243

Ref: 45-1036937

4-Methoxybenzaldehyde

CAS: 123-11-5

4-Methoxybenzaldehyde

Formula: C₈H₈O₂

Purity: ≥95%

Molecular weight: 136.15

Ref: 54-BUP19313

4-Methoxybenzaldehyde

CAS: 123-11-5

Formula: C₈H₈O₂

Purity: 98%

Color and Shape: Liquid

Molecular weight: 136.1479

Ref: IN-DA000JWL

p-Anisaldehyde

CAS: 123-11-5

Formula: C₈H₈O₂

Purity: ≥ 98.0%

Color and Shape: Clear, colourless to yellow or yellow-green liquid

Molecular weight: 136.15

Ref: 7W-GK9270

4-Methoxybenzaldehyde-α-d1

CAS: 123-11-5, 19486-71-6

Formula: CH₃OC₆H₄CDO

Purity: 98 atom % D

Color and Shape: Yellow Liquid

Molecular weight: 137.05871

Ref: 3U-D1109

4-Methoxy-d3-benzaldehyde

CAS: 123-11-5, 342611-04-5

Formula: CD₃OC₆H₄CHO

Purity: 99 atom % D

Color and Shape: Yellow Liquid

Molecular weight: 139.07126

Ref: 3U-D1910

p-Anisaldehyde

CAS: 123-11-5

Formula: C₈H₈O₂

Purity: 95%~99%

Molecular weight: 136.15

Ref: BP-BP1062

Anisaldehyde

Controlled Product

CAS: 123-11-5

Formula: C₈H₈O₂

Color and Shape: Neat

Molecular weight: 136.15

Ref: 86-MM0164.03

Anisaldehyde

Controlled Product

CAS: 123-11-5

Applications Anisaldehyde is a metabolic product of the odoriferous fungus Lentinus lepidus. Anisaldehyde is used in perfumery and toilet soaps.
References Jenner, P.M., et al.: Food Cosmet. Toxicol., 2, 327 (1964), Randolph, J., et al.: J. Med. Chem., 52, 3174 (2009),

Formula: C₈H₈O₂

Color and Shape: Neat

Molecular weight: 136.15

Ref: TR-A673200

4-Methoxybenzaldehyde

CAS: 123-11-5

4-Methoxybenzaldehyde

Formula: C₈H₈O₂

Purity: 99%

Molecular weight: 136.15

Ref: IN-DG31662

4-Methoxybenzaldehyde

CAS: 123-11-5

4-Methoxybenzaldehyde

Formula: C₈H₈O₂

Purity: >99%

Color and Shape: Colourless to pale yellow. Liquid

Molecular weight: 136.14792

Ref: 54-OR52390

4-Methoxybenzaldehyde

CAS: 123-11-5

4-Methoxybenzaldehyde (p-Anisaldehyde) is a naturally occurring fragrant phenolic compound, it has significant antifungal activity against Candida.

Formula: C₈H₈O₂

Purity: 98.86% - 99.47%

Color and Shape: Transparent Liquid

Molecular weight: 136.1479

Ref: TM-T7910

Diltiazem Impurity 17

CAS: 123-11-5

Formula: C₈H₈O₂

Molecular weight: 136.15

Ref: 4Z-D-0741

Mepyramine EP Impurity B

CAS: 123-11-5

Formula: C₈H₈O₂

Molecular weight: 136.15

Ref: ST-EA-CP-M63002

4-Methoxybenzaldehyde

CAS: 123-11-5

4-Methoxybenzaldehyde is a surfactant with a Langmuir adsorption isotherm. It can be used in analytical methods for the determination of sodium carbonate at concentrations of 1 mg/mL and higher. The redox potentials of 4-methoxybenzaldehyde are +0.37 and -0.35 volts, which corresponds to group P2. The reaction mechanism for 4-methoxybenzaldehyde is the oxidation of the compound by potassium permanganate (KMnO4) in aqueous solution to form 4-hydroxybenzoic acid (4HB). The fluorescent derivative of 4-methoxybenzaldehyde is magnesium salt, which has been shown to react with ryanodine receptors in skeletal muscle cells, leading to a decrease in calcium release from the sarcoplasmic reticulum. Process optimization may be necessary for this product due to its limited applications in analytical chemistry.

Formula: C₈H₈O₂

Purity: Min. 95%

Color and Shape: Colorless Clear Liquid

Molecular weight: 136.15 g/mol

Ref: 3D-FM05674

4-Methoxybenzaldehyde

CAS: 123-11-5

Formula: C₈H₈O₂

Color and Shape: Liquid

Molecular weight: 136.15

Ref: BE-RMT12440