Description

Acetic Acid, (1-Methylhydrazino)-, 1,1-Dimethylethyl Ester (9Ci) is a specialized hydrazine derivative ester, a high-value intermediate in advanced organic synthesis. This compound matters for its role as a key building block in the development of complex molecules, particularly in pharmaceutical and agrochemical research. Industries requiring precise and reliable fine chemical synthesis, such as pharmaceutical R&D, agrochemical manufacturing, and advanced material science, are the primary users of this material.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds containing hydrazine or protected hydrazine functionalities.
• Agrochemical Synthesis: Used in the research and production of novel pesticides, herbicides, and plant growth regulators.
• Chemical Research & Development: Serves as a versatile building block in academic and industrial labs for constructing heterocyclic compounds and complex molecular architectures.
• Ligand and Catalyst Preparation: Employed in the development of specialized ligands for metal catalysis and organocatalysts.
• Polymer Modification: Can be used to introduce functional hydrazino groups into polymer backbones for specialty material applications.

Basic Information

Product Name	Acetic Acid, (1-Methylhydrazino)-, 1,1-Dimethylethyl Ester (9Ci)
CAS No.	144036-71-5
Molecular Formula	C9H20N2O2
Molecular Weight	188.27 g/mol
Synonyms	tert-Butyl (1-methylhydrazino)acetate; 1,1-Dimethylethyl (1-methylhydrazino)acetate; (1-Methylhydrazino)acetic acid tert-butyl ester; tert-Butyl 2-(1-methylhydrazino)acetate; Acetic acid, 2-(1-methylhydrazino)-, 1,1-dimethylethyl ester; tert-Butyl N-methylhydrazinoacetate; N-Methylhydrazinoacetic acid tert-butyl ester
EINECS	Contact for details

Quality Control

Our Acetic Acid, (1-Methylhydrazino)-, 1,1-Dimethylethyl Ester (9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry standards for fine chemicals, and our quality system supports compliance with cGMP and ISO guidelines for research and manufacturing use.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended storage temperature is 2-8°C for long-term stability. This material is easily oxidized and moisture-sensitive; ensure containers are sealed immediately after use to minimize exposure to air and humidity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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