2-Amino-3,7-dihydropyrrolo[2,3-d]pyrimidin-4-one , 97% , 7355-55-7

CAS NO.：7355-55-7

Empirical Formula: C6H6N4O

Molecular Weight: 150.14

MDL number: MFCD00079103

EINECS: 948-371-6

PRODUCT Properties

• Melting point: >230°C (dec.)
• Density: 1.87±0.1 g/cm3(Predicted)
• storage temp.: Keep in dark place,Inert atmosphere,2-8°C
• solubility: Soluble in N,N-Dimethylformamide, Dimethyl sulfoxide.
• pka: 10.83±0.20(Predicted)
• form: crystalline
• color: tan
• CAS DataBase Reference: 7355-55-7(CAS DataBase Reference)

Description and Uses

Ethidium bromide efficiently intercalates into synthetic duplex DNAs with 7-deazaguanine in place of guanine, but shows none of the fluorescence enhancement usually observed upon intercalation. 7-Deazaadenine-duplexes show about 70% of the expected fluorescence enhancement.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P280a-P304+P340-P305+P351+P338-P405-P501a
• Risk Statements: 36/37/38
• Safety Statements: 26-37-60
• RIDADR: 2811
• WGK Germany: 3
• HazardClass: 6.1(a)
• PackingGroup: II
• HS Code: 29339900