Description

Hydrazinecarboxylic Acid, 1-Methyl-1-Phenylethyl Ester (9Ci) is a specialized organic compound belonging to the class of carbazates. This chemical serves as a valuable building block and protecting group reagent in advanced synthetic organic chemistry. It is primarily utilized by pharmaceutical intermediates manufacturers and research institutions for the synthesis of complex molecules, where precise control over reaction pathways is critical.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Organic Synthesis Reagent: Used as a versatile building block for constructing heterocyclic compounds and complex organic frameworks.
• Carbamate Protecting Group: Employed in multi-step synthesis to temporarily protect functional groups, such as amines, during specific reaction sequences.
• Agrochemical Research: Serves as an intermediate in the development and research of new pesticides and herbicides.
• Academic & Industrial R&D: Utilized in chemical research laboratories for method development and exploring new synthetic routes.
• Fine Chemical Production: Incorporated into the manufacture of specialty chemicals requiring high-purity, custom-synthesized intermediates.

Basic Information

Product Name	Hydrazinecarboxylic Acid, 1-Methyl-1-Phenylethyl Ester (9Ci)
CAS No.	18597-93-8
Molecular Formula	C10H14N2O2
Molecular Weight	194.23 g/mol
Synonyms	1-Methyl-1-phenylethyl carbazate; α,α-Dimethylbenzyl carbazate; Cumyl carbazate; (1-Methyl-1-phenylethyl) hydrazinecarboxylate; Hydrazinecarboxylic acid, (1-methyl-1-phenylethyl) ester; tert-Butylphenyl carbazate; NSC 403058
EINECS	Contact for details

Quality Control

Our production of Hydrazinecarboxylic Acid, 1-Methyl-1-Phenylethyl Ester adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for your synthetic processes. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive; ensure containers are kept tightly sealed to prevent degradation from atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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