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6-Chloropurine ribonucleoside

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6-Chloropurine ribonucleoside Basic information

Product Name:
6-Chloropurine ribonucleoside
Synonyms:
  • 6-chloropurineribonucleoside
  • 6-CLPR
  • 6-CHLORO-9-(BETA-D-RIBOFURANOSYL)PURINE
  • 6-CHLOROINOSINE
  • 6-CHLOROPURINE-9-RIBOSIDE
  • 6-CHLOROPURINE NUCLEOSIDE
  • 6-chloro-9-ribofuranosyl-9H-purine
  • 6-Chloropurine riboside, pure, 99+%
CAS:
2004-06-0
MF:
C10H11ClN4O4
MW:
286.67
EINECS:
217-904-8
Product Categories:
  • chiral
  • Biochemistry
  • Nucleosides and their analogs
  • Nucleosides, Nucleotides & Related Reagents
Mol File:
2004-06-0.mol
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6-Chloropurine ribonucleoside Chemical Properties

Melting point:
158-162 °C (dec.)(lit.)
Boiling point:
614.8±65.0 °C(Predicted)
Density 
1.7303 (rough estimate)
refractive index 
-45 ° (C=0.8, H2O)
storage temp. 
Sealed in dry,Store in freezer, under -20°C
form 
Powder
pka
13.06±0.70(Predicted)
color 
Yellow to Green
CAS DataBase Reference
2004-06-0(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
22-24/25-36-26
RTECS 
UO7520800
10-23
Hazard Note 
Irritant
HS Code 
29389090

MSDS

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6-Chloropurine ribonucleoside Usage And Synthesis

Chemical Properties

white to light yellow crystal powde

Uses

6-CHLOROPURINE RIBOSIDE acts as a reactant in the synthesis of isozyme-specific enzyme inhibitors as well as in the preparation of dog coronary artery receptor agonists.

Purification Methods

Purify the riboside by suspending the dry solid (~12 g) in hot MeOH (130 mL) and then adding enough hot H2O (~560mL) to cause solution, filter and set aside at 5o overnight. The colourless crystals of the riboside are filtered off, washed with Me2CO, Et2O and dried at 60o/0.1mm. More material can be obtained by evaporating the filtrate to dryness and recrystallisation of the residue from MeOH/H2O (2:1) (15mL/g). It has max 264nm ( 9140) in H2O. [Robins Biochemical Preparations 10 145 1963, Baker et al. J Org Chem 22 954 1957.]

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