2-Chloro-3-Pyridinyl Methanol

2-Chloro-3-Pyridinyl Methanol - Names and Identifiers

Name	(2-Chloro-3-pyridinyl)methanol
Synonyms	2-Chloro-3-Pyridinyl 2-Chloropyridine-3-Methanol 2-Chloro-3-pyridinemethanol 2-Chloro-3-(hydroxymethyl... 2-Chloro-3-Pyridinyl Methanol (2-CHLORO-3-PYRIDINYL)METHANOL (2-Chloro-3-pyridinyl)methanol (2-chloropyridin-3-yl)methanol (2-CHLORO-PYRIDIN-3-YL)-METHANOL 2-Choro-3-(hydroxymethyl)pyridine 2-Chloro-3-(hydroxymethyl)pyridine 2-CHLORO-3-(HYDROXYMETHYL)PYRIDINE
CAS	42330-59-6
InChI	InChI=1/C6H6ClNO/c7-6-5(4-9)2-1-3-8-6/h1-3,9H,4H2
InChIKey	HMPDWSBKPCOQDW-UHFFFAOYSA-N

2-Chloro-3-Pyridinyl Methanol - Physico-chemical Properties

Molecular Formula	C6H6ClNO
Molar Mass	143.57
Density	1.324±0.06 g/cm3(Predicted)
Melting Point	54 °C
Boling Point	112℃/0.2mm
Flash Point	121.2°C
Solubility	soluble in Methanol
Vapor Presure	0.00227mmHg at 25°C
Appearance	Bright yellow needle
Color	White to Gray to Brown
pKa	13.00±0.10(Predicted)
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
Refractive Index	1.572
MDL	MFCD01935961

2-Chloro-3-Pyridinyl Methanol - Risk and Safety

Risk Codes	R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. R52/53 - Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed.
Safety Description	S22 - Do not breathe dust. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37 - Wear suitable protective clothing and gloves.
UN IDs	UN2811
Hazard Note	Harmful
Hazard Class	IRRITANT

2-Chloro-3-Pyridinyl Methanol - Introduction

(2-Chloro-3-pyridinyl)methanol is an organic compound, the chemical formula is C6H6ClNO, and the structural formula is ClC6H4CH(OH)CH3. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance:(2-Chloro-3-pyridinyl) The methanol is a colorless or light yellow solid.
-Melting point: about 78-80°C.
-Boiling point: about 267-269°C.
-Solubility: Soluble in most organic solvents, such as ethers and alcohols.

Use:
- (2-Chloro-3-pyridinyl)methanol can be used as an important reagent in organic synthesis.
-It is commonly used in the synthesis of other pyridine compounds, such as pesticides, glyphosate, etc.

Preparation Method:
-A common synthesis method is to obtain (2-Chloro-3-pyridinyl)methanol by reacting 2-pyridinyl with hydrogen chloride. Ferrous chloride (FeCl2) is used as a catalyst in the reaction process at room temperature.

Safety Information:
- (2-Chloro-3-pyridinyl)methanol is a toxic compound and contact with skin and eyes should be avoided.
-During operation or storage, care should be taken to avoid reaction with strong oxidants.
-Adequate ventilation should be provided when using or handling.
-Before use, you should understand its safety and operating procedures in detail, and comply with relevant safety operating regulations.

Last Update：2024-04-10 22:29:15