Basic information Safety Supplier Related

8-CYCLOPENTYL-1,3-DIMETHYLXANTHINE

Basic information Safety Supplier Related

8-CYCLOPENTYL-1,3-DIMETHYLXANTHINE Basic information

Product Name:
8-CYCLOPENTYL-1,3-DIMETHYLXANTHINE
Synonyms:
  • 8-cyclopentyl-3,7-dihydro-1,3-dimethyl-1h-purine-6-dione
  • 8-cyclopentyl-theophyllin
  • 8-CYCLOPENTYL-1,3-DIMETHYLXANTHINE
  • 8-CYCLOPENTYLTHEOPHYLLINE
  • 8-CYCLOPENTYL-1,3-DIMETHYLXANTHINE (CPT) (8-CYCLOPENTYLTHEOPHY
  • CPT, 8-Cyclopentyltheophylline
  • 8-CYCLOPENTYL-1,3-DIMETHYLXANTHINE ( 8-CYCLOPENTYLTHEOPHYLLINE))
  • 8-Cyclopentyltheophylline, CPT
CAS:
35873-49-5
MF:
C12H16N4O2
MW:
248.28
Product Categories:
  • All Inhibitors
  • Inhibitors
  • Heterocycles
  • Neurochemicals
Mol File:
35873-49-5.mol
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8-CYCLOPENTYL-1,3-DIMETHYLXANTHINE Chemical Properties

Melting point:
250-252°C
Boiling point:
513.1±42.0 °C(Predicted)
Density 
1.332±0.06 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
H2O: <0.28 mg/mL, slightly soluble
form 
crystalline
pka
8.91±0.70(Predicted)
color 
white or off-white
Water Solubility 
Soluble in 0.1M NaOH. Slightly soluble in water. Also soluble in DMSO at 16mg/ml at 60°C.
Stability:
Store in freezer; Solutions at 4 deg C stable for several days
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Safety Information

WGK Germany 
3
RTECS 
XH5093600
HS Code 
29339900
Toxicity
mouse,LD50,intraperitoneal,200mg/kg (200mg/kg),Journal of Medicinal Chemistry. Vol. 14, Pg. 1202, 1971.

MSDS

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8-CYCLOPENTYL-1,3-DIMETHYLXANTHINE Usage And Synthesis

Chemical Properties

White Crystalline Solid

Uses

A selective A1 adenosine receptor antagonist. Binding activity in rat brain membranes: Ki = 10.9 nM (A1 receptor); Ki = 1440 nM (A2 receptor).

Definition

ChEBI: 8-cyclopentyl-1,3-dimethyl-7H-purine-2,6-dione is an oxopurine.

storage

Store at RT

8-CYCLOPENTYL-1,3-DIMETHYLXANTHINESupplier

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