Description

2-Phenylhydrazine-1-Carboxylic Acid 1-Methylethyl Ester is a specialized organic compound belonging to the phenylhydrazine derivative class. This chemical serves as a versatile building block and intermediate in advanced organic synthesis, valued for its reactive hydrazine and ester functionalities. It is primarily required by pharmaceutical, agrochemical, and fine chemical research and development sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing heterocyclic structures like pyrazoles and indoles.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and plant growth regulators, leveraging its hydrazine moiety.
• Fine Chemical Production: Serves as a building block for dyes, pigments, and other specialty organic compounds.
• Research & Development: Employed in academic and industrial R&D labs for method development and novel compound library synthesis.
• Chemical Derivatization: Useful for protecting group strategies and as a reagent in multi-step synthetic routes.

Basic Information

Item	Detail
Product Name	2-Phenylhydrazine-1-Carboxylic Acid 1-Methylethyl Ester
CAS No.	40886-95-1
Molecular Formula	C10H14N2O2
Molecular Weight	194.23 g/mol
Synonyms	Isopropyl 2-Phenylhydrazinecarboxylate; 1-Methylethyl 2-Phenylhydrazinecarboxylate; 2-Phenylhydrazinecarboxylic Acid Isopropyl Ester; Isopropyl Phenylhydrazinecarboxylate; N-Phenylhydrazinecarboxylic Acid Isopropyl Ester; (Isopropoxycarbonyl)phenylhydrazine; Phenylhydrazine-1-carboxylic acid isopropyl ester
EINECS	Contact for details

Quality Control

Our 2-Phenylhydrazine-1-Carboxylic Acid 1-Methylethyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the stringent requirements of synthesis applications. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided to maintain stability. For long-term storage, consider an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%

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