748796-39-6

Basic information

• Product Name: 5-Chloromethyl-2-(pyrazol-1-yl)pyridine
• Synonyms: 5-(CHLOROMETHYL)-2-(1H-PYRAZOL-1-YL)PYRIDINE;5-CHLOROMETHYL-2-PYRAZOL-1-YL-PYRIDINE;5-(Chloromethyl)-2-(1H-pyrazol-1-yl)pyridine ,97%
• CAS NO: 748796-39-6
• Molecular Formula: C9H8ClN3
• Molecular Weight: 193.63
• Product Categories: Heterocycle-Pyridine series
• Mol File: 748796-39-6.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 336.074 °C at 760 mmHg
• Flash Point: 157.052 °C
• Appearance: White/Solid
• Density: 1.292g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.634
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• Water Solubility: Slightly soluble in water.
• Sensitive: Light Sensitive
• CAS DataBase Reference: 5-Chloromethyl-2-(pyrazol-1-yl)pyridine(CAS DataBase Reference)
• NIST Chemistry Reference: 5-Chloromethyl-2-(pyrazol-1-yl)pyridine(748796-39-6)
• EPA Substance Registry System: 5-Chloromethyl-2-(pyrazol-1-yl)pyridine(748796-39-6)

Safety Data

• Statements: 36/37/38
• Safety Statements: 26-36
• Hazardous Substances Data: 748796-39-6(Hazardous Substances Data)

Usage

Chemical Properties

White solid

Uses

5-Chloromethyl-2-(1H-pyrazol-1-yl)pyridine is used as pharmaceutical intermediate.

InChI:InChI=1/C9H8ClN3/c10-6-8-2-3-9(11-7-8)13-5-1-4-12-13/h1-5,7H,6H2

Upstream product

• 748796-38-5 (6-(1H-pyrazol-1-yl)pyridin-3-yl)methanol 

Relevant articles and documents

2-(PYRAZOL-1-YL)PYRIDINE DERIVATIVE

A compound having the formula (1): can be produced with efficiency by using a compound represented by the formula (2): wherein R represents a protected hydroxyl group or a group represented by the formula (3): where R1 represents an alkyl group or an aralkyl group which may be substituted; and R2 represents an alkyl.

PROCESS FOR THE PREPARATION OF T-11 BICYCLIC ERYTHROMYCIN DERIVATIVES

The present invention relates to processes and intermediates for the preparation of 6-11 bicyclic erythromycin derivatives. In particular, the presen tinvention relates to processes and intermediates for the preparation of a compound of formula (IX-c).