Description

Benzyl (Z)-3-Dimethoxyphosphoryloxybut-2-Enoate is a high-purity, specialized organophosphorus compound used as a key synthetic intermediate. This compound matters for its role in facilitating complex organic transformations, particularly in the synthesis of biologically active molecules and advanced materials. It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking reliable building blocks for their synthesis pipelines.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds with complex ester and phosphate functionalities.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators where specific stereochemistry is required.
• Chemical Research & Development: Serves as a versatile reagent in academic and industrial R&D labs for exploring new reaction pathways and creating complex molecular architectures.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, including flavors, fragrances, and advanced polymer precursors.
• Process Chemistry: Utilized in scale-up and optimization studies for the commercial production of high-value chemical products.

Basic Information

Product Name	Benzyl (Z)-3-Dimethoxyphosphoryloxybut-2-Enoate
CAS No.	2703-61-9
Molecular Formula	C13H17O6P
Molecular Weight	300.24 g/mol
Synonyms	Benzyl (Z)-3-(dimethoxyphosphoryloxy)but-2-enoate; (Z)-Benzyl 3-(dimethoxyphosphoryloxy)but-2-enoate; But-2-enoic acid, 3-(dimethoxyphosphoryloxy)-, benzyl ester, (Z)-; Benzyl 3-(dimethoxyphosphoryloxy)-2-butenoate; Phosphoric acid, (1-benzyloxycarbonyl-1-propen-2-yl) dimethyl ester; (Z)-3-(Dimethoxyphosphoryloxy)-2-butenoic acid benzyl ester
EINECS	Contact for details

Quality Control

Our Benzyl (Z)-3-Dimethoxyphosphoryloxybut-2-Enoate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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