Description

1,1-Dimethylguanidine Sulfate is a versatile organic salt with significant utility in chemical synthesis and research. Its primary value lies as a key building block and reagent for the preparation of guanidine derivatives and heterocyclic compounds. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical intermediate for the synthesis of novel drug candidates.
• Key reagent in the preparation of guanidine-based catalysts and ligands.
• Building block for agrochemicals, including herbicides and fungicides.
• Precursor in the development of dyes and photographic chemicals.
• Research chemical for studying biochemical pathways and enzyme inhibition.
• Starting material for the synthesis of ionic liquids and specialty polymers.

Basic Information

Product Name	1,1-Dimethylguanidine Sulfate
CAS No.	128143-68-0
Molecular Formula	C3H9N3 · H2SO4
Molecular Weight	199.19 g/mol
Synonyms	N,N-Dimethylguanidine Sulfate; Dimethylguanidine Sulfate; 1,1-Dimethylguanidinium Sulfate; Guanidine, N,N-dimethyl-, sulfate (1:1); UNII-8JQ5607IO5; N,N-Dimethylguanidinium sulfate
EINECS	Contact for details

Quality Control

Our 1,1-Dimethylguanidine Sulfate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) documenting purity (by HPLC or titration), residual solvents, and other critical parameters is provided with every shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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