Description

Mammea E/Bb CAS NO 26477-65-6 is a specialized coumarin derivative, a class of compounds known for their significant biological activity. This high-purity intermediate is critical for research and development in advanced organic synthesis, particularly for creating novel pharmacologically active molecules. It serves as a key building block for scientists and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new products with enhanced properties.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its core coumarin structure.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex organic molecules in research and specialty chemical production.
• Biochemical Research: Employed in studies investigating enzyme inhibition, receptor binding, and other biological mechanisms due to its defined chemical structure.
• Reference Standard: Utilized as an analytical standard in quality control laboratories for method development and compound identification.

Basic Information

Product Name	Mammea E/Bb
CAS No.	26477-65-6
Molecular Formula	C₂₄H₂₆O₅
Molecular Weight	394.46 g/mol
Synonyms	Mammea E/BB; 5,7-Dihydroxy-8-(2-methylbutanoyl)-4-phenyl-2H-chromen-2-one; Mammea B/BB; Mammea E/BB Coumarin; 4-Phenyl-5,7-dihydroxy-8-(2-methyl-1-oxobutyl)-2H-1-benzopyran-2-one; NSC 329994; (2R)-2-Methyl-1-[5,7-dihydroxy-2-oxo-4-phenyl-2H-chromen-8-yl]butan-1-one
EINECS	Contact for details

Quality Control

Every batch of Mammea E/Bb is produced and tested under a rigorous quality management system. We provide comprehensive analytical documentation to ensure traceability and compliance with your project requirements. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment, confirming the material meets our high specifications for research and development use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect this light-sensitive compound from degradation and to maintain stability over time.

Specification

Item	Specification
Appearance	Off-white to pale yellow powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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