Description

Thiophene-3-Carboxaldoxime is a specialized organic building block featuring a thiophene ring and an oxime functional group. This unique structure makes it a valuable intermediate for synthesizing complex molecules in pharmaceutical and agrochemical research. It is particularly sought after by R&D chemists and process development scientists working on novel heterocyclic compounds. The product is supplied with a high level of purity and consistency to meet the stringent demands of advanced chemical synthesis.

Application

• Key intermediate in the synthesis of pharmaceutical active ingredients (APIs), especially those targeting neurological or metabolic pathways.
• Building block for the development of novel agrochemicals, including potential herbicides and fungicides.
• Precursor in coordination chemistry for creating ligands used in catalysis and material science.
• Research chemical for studying oxime chemistry and developing new organic methodologies.
• Starting material for the synthesis of functionalized thiophene derivatives used in material science and electronics.

Basic Information

Product Name	Thiophene-3-Carboxaldoxime
CAS No.	42466-50-2
Molecular Formula	C5H5NOS
Molecular Weight	127.16 g/mol
Synonyms	3-Thiophenecarboxaldehyde oxime; 3-Thiophenecarboxaldoxime; 3-Thenylaldoxime; 3-Formylthiophene oxime; 3-Thienylcarboxaldoxime; Thiophene-3-aldehyde oxime; (3-Thienyl)formaldoxime
EINECS	Contact for details

Quality Control

Our Thiophene-3-Carboxaldoxime is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring full traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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