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A6952212

Purine , 98% , 120-73-0

Synonym(s):
7H-Imidazo(4,5-d)pyrimidine

CAS NO.:120-73-0

Empirical Formula: C5H4N4

Molecular Weight: 120.11

MDL number: MFCD00079221

EINECS: 204-421-2

Pack Size Price Stock Quantity
1G RMB219.20 In Stock
250mg RMB639.20 In Stock
5G RMB910.40 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 214-217 °C (lit.)
Boiling point: 214.09°C (rough estimate)
Density  1.3106 (rough estimate)
refractive index  1.7380 (estimate)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
form  Crystals
pka 2.3(at 20℃)
color  White
Water Solubility  400 g/L (20 ºC)
Merck  7942
BRN  3200

Description and Uses

Purine can undergo direct C-H functionalization in the presence of palladium catalyst to form various biologically important products.

Safety

Safety Statements  22-24/25
WGK Germany  3
RTECS  UO7450000
HS Code  29335995
Toxicity LD50 intraperitoneal in rat: 800mg/kg

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