Description

(E)-C-Hdmapp (Ammonium Salt) is a high-purity, synthetic chemical intermediate of significant interest in advanced pharmaceutical research and development. Its primary value lies in its role as a key building block for the synthesis of novel therapeutic agents, particularly in targeted drug delivery and immunology. This compound is essential for research institutions, pharmaceutical companies, and CROs (Contract Research Organizations) engaged in the development of next-generation biologics and small-molecule drugs.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of complex active pharmaceutical ingredients (APIs) for investigational new drugs.
• Bioconjugation Chemistry: Used in the development of antibody-drug conjugates (ADCs) and other targeted therapies due to its reactive functional groups.
• Immunology Research: Serves as a specialized reagent in the study and development of immunomodulators and vaccine adjuvants.
• Peptide & Protein Modification: Employed for the site-specific labeling or functionalization of peptides and proteins in biochemical research.
• Chemical Biology Probes: Integral to creating molecular probes for studying enzyme activity and cellular pathways.
• Process Development & Scale-up: Used in process chemistry for optimizing synthetic routes from laboratory to pilot plant scale.

Basic Information

Product Name	(E)-C-Hdmapp (Ammonium Salt)
CAS No.	933030-60-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	(E)-C-HDMAPP ammonium salt; HDMAPP ammonium salt; (E)-4-Hydroxy-3-methyl-but-2-enyl diphosphate ammonium salt; (E)-HMBPP ammonium salt; (E)-C-HDMAP; Isopentenyl pyrophosphate analog ammonium salt; Immunostimulant phosphoantigen analog; BrHPP related compound ammonium salt
EINECS	Contact for details

Quality Control

Every batch of (E)-C-Hdmapp (Ammonium Salt) is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your regulatory and research requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to maintain stability and prevent degradation. For long-term storage, consider storing at -20°C.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 95.0%
Assay	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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