6-Chloropurine 98.0%

98.0%


Synonym:  6-chloro-7H-purine
Linear Formula:  C5H3ClN4
Molecular Weight:  154.56g/mol
CAS Number: 87-42-3

Properties

Vapour pressure 0.0±1.1 mmHg at 25℃
Assay Purity >98%
Refractive index 1.74
B pt. 256.9℃ at 760 mmHg
M pt. >300 ℃(dec.)(lit.)
Density 1.84 g/cm3

Safety Information

Hazard Statement(s) H302
Precautionary Statement  P501-P270-P264-P301 + P312 + P330
Symbol
Signal word Warning
HS Code 2933990090
Flash point 258.2±8.8℃
Storage Temp. 2-8℃
Packaging Glass Bottle

Description

Recommended products
Beta-Caryophyllene 90.0%(GC)

Application
6-Chloropurine has been used in the preparation of 9-alkylpurines via alkylation with various substituted alkyl halides in DMSO.[2]It was also used in the preparation of 6-succinoaminopurine.

Purpose
For R&D use onlynot for drug household or other uses.

General Description
The acid-catalyzed reaction of 6-chloropurine with 34-di-O-acetyl-D-xylal has been investigated.