2-(Methylsulfanyl)pyridine

2-(Methylsulfanyl)pyridine - Names and Identifiers

Name	4-Chloro-2-fluoro-5-nitrotoluene
Synonyms	2-(methylsulfanyl)pyridine 4-Chloro-2-fluoro-5-nitrotoluene 4-CHLORO-2-FLUORO-5-NITROTOLUENE 1-Chloro-2-nitro-4-methyl-5-fluorobenzene 1-chloro-5-fluoro-4-Methyl-2-nitrobenzene Benzene, 1-chloro-5-fluoro-4-methyl-2-nitro-
CAS	18349-11-6
EINECS	242-225-9
InChI	InChI=1/C6H7NS/c1-8-6-4-2-3-5-7-6/h2-5H,1H3

2-(Methylsulfanyl)pyridine - Physico-chemical Properties

Molecular Formula	C7H5ClFNO2
Molar Mass	189.57
Density	1.417±0.06 g/cm3(Predicted)
Melting Point	42-45 °C (lit.)
Boling Point	264.3±35.0 °C(Predicted)
Flash Point	>230°F
Solubility	soluble in Toluene
Vapor Presure	0.271mmHg at 25°C
Appearance	Crystalline Mass
Color	Yellow to light brown
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.571
MDL	MFCD00134231

2-(Methylsulfanyl)pyridine - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection
WGK Germany	3
HS Code	29049090
Hazard Class	IRRITANT

2-(Methylsulfanyl)pyridine - Introduction

It is an organic compound with the chemical formula C6H3ClFNO2. The following is an introduction to its nature, use, preparation and safety information:

Nature:
-Appearance: Colorless to pale yellow crystal or powder.
-Melting point: About 90-91 ° C.
-Boiling point: about 267 ° C.
-Density: about 1.61g/cm³.
-Solubility: Its solubility in solvents is low, and it is mainly soluble in organic solvents such as ethanol and ether.

Use:
-Chemical synthesis: It can be used as an important reagent in organic synthesis, and is often used to introduce fluorine, Nitro and chlorine functional groups in organic synthesis reactions.
-Pesticide: It is also a raw material for some fungicides and herbicides, and has certain applications in the agricultural field.
-Other applications: Due to the particularity of its chemical properties, there are also some applications in other fields, such as the preparation of dyes and pigments.

Method:
-There are many preparation methods for fluorination and chlorination of nitrobenzene. It can also be synthesized by reacting an appropriate starting compound with other reagents.

Safety Information:
-is an organic compound, and has a certain toxicity, should pay attention to the use of safety.
-Wear appropriate personal protective equipment such as lab gloves, goggles and protective masks during operation.
-It is irritating to the eyes, skin and respiratory tract, avoid direct contact.
-Store away from fire and oxidizing agents, store at room temperature, and avoid direct sunlight.
-Avoid mixing with other chemicals to prevent unexpected reactions.

Please note that this is only a basic introduction to the pill. Please refer to the corresponding chemical literature or consult a professional for advice on specific applications and operations.

Last Update：2024-04-10 22:29:15