Basic information Organic bases 6-Thioguanine Chemical Properties Uses Production method Safety Related Supplier

Guanine

Chemical Properties

Melting point >300 °C (lit.)
Boiling point 273.11°C (rough estimate)
Density  1.4456 (rough estimate)
refractive index  2.0000 (estimate)
storage temp.  2-8°C
solubility  1 M NaOH: 0.1 M at 20 °C, clear, colorless
form  Powder
pka 9.92(at 40℃)
color  White to cream
Odor Odorless
Water Solubility  practically insoluble
Decomposition  360°C
Merck  14,4564
BRN  9680
Stability Stable. Incompatible with strong oxidizing agents.
InChIKey UYTPUPDQBNUYGX-UHFFFAOYSA-N
CAS DataBase Reference 73-40-5(CAS DataBase Reference)
NIST Chemistry Reference 6H-Purin-6-one, 2-amino-1,7-dihydro-(73-40-5)
EPA Substance Registry System Guanine (73-40-5)

Safety Information

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
RTECS  MF8260000
Hazard Note  Irritant
TSCA  Yes
HS Code  29335990
Hazardous Substances Data 73-40-5(Hazardous Substances Data)

MSDS

Usage And Synthesis

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