Description

(E)-Potassiumpropanediazotate is a specialized diazotate salt used as a key synthetic intermediate in advanced organic transformations. Its primary commercial value lies in enabling the controlled introduction of functional groups, particularly in the synthesis of complex heterocycles and fine chemicals. This high-purity intermediate is essential for research and production in the pharmaceutical, agrochemical, and advanced materials sectors, where precise molecular construction is critical.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds containing diazo or azo functional groups.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators requiring specific molecular architectures.
• Dye & Pigment Manufacturing: Serves as a precursor in the synthesis of azo dyes and high-performance organic pigments.
• Polymer Chemistry: Employed as a functional initiator or modifier in the synthesis of specialty polymers and resins.
• Chemical Research & Development: A valuable reagent for novel route scouting and process chemistry in academic and industrial R&D laboratories.
• Fine Chemical Production: Integral to the multi-step synthesis of complex flavor, fragrance, and electronic chemical compounds.

Basic Information

Product Name	(E)-Potassiumpropanediazotate
CAS No.	98114-63-7
Molecular Formula	C3H4KN2O2
Molecular Weight	139.18 g/mol
Synonyms	Potassium (E)-1-diazo-1-oxopropan-2-ide; Potassium (E)-propanediazotate; (E)-1-Diazo-1-oxopropan-2-ide Potassium Salt; Potassium 2-diazopropanoate; Propanediazotic acid, potassium salt, (E)-; Potassium 2-diazoacetate; Potassium diazopropanoate; Potassium 2-diazopropionate
EINECS	Contact for details

Quality Control

Our (E)-Potassiumpropanediazotate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption and decomposition. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.1%

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