Guanine, white powder

Supplier: MP Biomedicals

Synonyms: 2-Amino-1H-purin-6(7H)-one

0219069180 0219069125
ICNA0219069180EA 598 SGD
ICNA0219069180 ICNA0219069125
Guanine, white powder
Guanine

Guanine is one of the four main nucleobases found in the nucleic acids DNA and RNA. Guanine is a purine derivative.


Guanine is used as an additive to various products (e.g., shampoos), where it provides a pearly iridescent effect. It is also used in metallic paints and simulated pearls and plastics. It provides shimmering luster to eye shadow and nail polish.


Soluble in 0,1 N HCl (50 mg/ml - clear, colourless solution), 1 M Sodium hydroxide (50 mg/ml - clear to slightly hazy light yellow solution). Freely soluble in ammonia water, aqueous KOH solutions, dilute acids; sparingly soluble in alcohol, ether. Almost insoluble in water.

Formula: C₅H₅N₅O
MW: 151,13 g/mol
Melting Pt: > 220 °C
Density: 1,67 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00071533
CAS Number: 73-40-5
EINECS: 200-799-8
Merck Index: 13,04580

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