Description

Acetic Acid, ((4-Nitrophenyl)Thio)-, Compd. With 2-Aminoethanol (1:1) is a specialized organic salt compound, also known as a 2-aminoethanol salt of a thioacetic acid derivative. This compound is valued as a key synthetic intermediate and building block in advanced organic synthesis, offering a reactive thioester moiety stabilized by the ethanolamine counterion. It is primarily utilized by research and development laboratories and fine chemical manufacturers in the pharmaceutical and agrochemical sectors for the preparation of complex molecules, including active pharmaceutical ingredients (APIs) and specialized ligands.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the multi-step synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Chemical Synthesis Reagent: Acts as a versatile reagent for introducing the ((4-nitrophenyl)thio)acetyl group into target molecules in organic chemistry.
• Bioconjugation & Protein Labeling: Potential use in biochemical research for modifying proteins, peptides, or other biomolecules via its reactive thioester group.
• Material Science Research: Employed in the synthesis of functionalized polymers or organic electronic materials requiring specific sulfur-containing motifs.
• Catalyst & Ligand Preparation: Useful for synthesizing specialized ligands for metal catalysis in asymmetric synthesis.

Basic Information

Product Name	Acetic Acid, ((4-Nitrophenyl)Thio)-, Compd. With 2-Aminoethanol (1:1)
CAS No.	105892-18-0
Molecular Formula	C10H12N2O4S
Molecular Weight	256.28 g/mol
Synonyms	2-Aminoethanol, compound with S-(4-nitrophenyl) thioacetate (1:1); S-(4-Nitrophenyl) thioacetate 2-aminoethanol salt; Ethanolamine S-(4-nitrophenyl) thioacetate; 2-Hydroxyethylammonium S-(4-nitrophenyl) thioacetate; ((4-Nitrophenyl)thio)acetic acid compound with 2-aminoethanol (1:1); 4-Nitrophenyl thioacetate ethanolamine salt; Aminoethanol ((4-nitrophenyl)thio)acetate
EINECS	Contact for details

Quality Control

Our Acetic Acid, ((4-Nitrophenyl)Thio)-, Compd. With 2-Aminoethanol (1:1) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with key parameters including assay (by HPLC), identification (IR, NMR), and impurity profiles. Specifications can be tailored to meet the stringent requirements of GMP for pharmaceutical intermediates or research-grade purity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Heavy Metals	≤ 20 ppm

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