10533-67-2

Basic information

• Product Name: Methylthioacetaldoxime
• Synonyms: Methylthio Acetaldoxime 2-Methylsulfanylacetaldehyde Oxime;Methylthioacetaldoxime;(methylthio)acetaldehyde oxime;Acetaldehyde, (methylthio)-, oxime;(methylthio)-acetaldehyd oxime;Methylthio aldoxime;Acetaldehyde, 2-(methylthio)-, oxime;Einecs 234-096-2
• CAS NO: 10533-67-2
• Molecular Formula: C₃H₇NOS
• Molecular Weight: 105.15878
• EINECS: 234-096-2
• Mol File: 10533-67-2.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 209.221 °C at 760 mmHg
• Flash Point: 80.335 °C
• Appearance: /
• Density: 1.097 g/cm³
• Vapor Pressure: 0.082mmHg at 25°C
• Refractive Index: 1.494
• PKA: 10.66±0.14(Predicted)
• CAS DataBase Reference: Methylthioacetaldoxime(CAS DataBase Reference)
• NIST Chemistry Reference: Methylthioacetaldoxime(10533-67-2)
• EPA Substance Registry System: Methylthioacetaldoxime(10533-67-2)

Safety Data

• Hazardous Substances Data: 10533-67-2(Hazardous Substances Data)

Usage

General Description

Methylthioacetaldoxime is a chemical compound with the formula CH3SCHN(OH)CH3. It is an organic compound that is commonly used in the synthesis of various chemicals and pharmaceuticals. Methylthioacetaldoxime is a versatile building block in organic chemistry, often used as a precursor in the formation of other compounds. This chemical is known for its role in the synthesis of heterocyclic compounds, including pyrazole derivatives, which have numerous applications in the pharmaceutical industry. Methylthioacetaldoxime is also used as a ligand in the coordination chemistry of transition metals. Overall, this compound plays a crucial role in the development of various chemical and pharmaceutical products.

InChI:InChI=1/C3H7NOS/c1-6-3-2-4-5/h2,5H,3H2,1H3/b4-2+

Upstream product

• 51451-05-9 chloroacetaldoxime 
• 5188-07-8 sodium thiomethoxide 

Relevant articles and documents

Chemically synthesized heterocyclic insecticide intermediate and preparation method thereof

The invention discloses a chemically synthesized heterocyclic insecticide intermediate and a preparation method thereof. The chemically synthesized heterocyclic insecticide intermediate is prepared from the following raw materials in parts by weight: 100 to 150 parts of distilled water, 65 to 90 parts of hydroxylamine sulphate, 80 to 100 parts of ammonia water, 20 to 30 parts of acetaldehyde, 30 to 40 parts of sodium hydroxide, 35 to 50 parts of potassium permanganate, 45 to 60 parts of concentrated hydrochloric acid and 15 to 20 parts of saturated salt water. According to the chemically synthesized heterocyclic insecticide intermediate, the preparation method is relatively mature and a technology is relatively simple; a production progress, and the dosage ratio of each index are convenient to control and the raw materials for synthesizing are materials which are common in the market and are cheap and easy to obtain; the yield of the prepared intermediate methylthioacetaldoxime reaches 75 percent to 80 percent and is much higher than the average yield of an existing market; the medicinal effect is improved; the intermediate methylthioacetaldoxime has stable chemical properties and does not have viscous decomposition or deterioration problems and the like at room temperature, and the economic benefits are improved.