Description

Benzaldehyde, 4-(3-Butenyl)- (9Ci) is a specialized aromatic aldehyde derivative, identified by CAS number 137658-83-4. This compound serves as a valuable versatile chemical intermediate for synthesizing more complex molecules, particularly in fine chemical and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fragrance industries for constructing novel compounds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Fragrance and Flavor Chemistry: Serves as a precursor for creating unique aromatic aldehydes and other scent molecules in perfumery.
• Organic Synthesis Research: A versatile reagent for academic and industrial R&D, particularly in reactions involving the aldehyde and alkenyl functional groups.
• Material Science: Potential monomer or cross-linking agent in the development of specialty polymers and resins.
• Chemical Reference Standard: Used for analytical method development, calibration, and quality control in laboratories.

Basic Information

Product Name	Benzaldehyde, 4-(3-Butenyl)- (9Ci)
CAS No.	137658-83-4
Molecular Formula	C₁₁H₁₂O
Molecular Weight	160.21 g/mol
Synonyms	4-(3-Buten-1-yl)benzaldehyde; 4-(3-Butenyl)benzaldehyde; 4-But-3-enylbenzaldehyde; p-(3-Butenyl)benzaldehyde; Benzaldehyde, 4-(3-butenyl)-; (4-(But-3-en-1-yl)phenyl)methanone (tautomer); Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Every batch of our Benzaldehyde, 4-(3-Butenyl)- (9Ci) is produced and handled under strict quality management protocols. We ensure high purity and batch-to-batch consistency through advanced analytical techniques including GC, HPLC, and NMR. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.