dATP, 2Na 

CAS Number: [56-65-5]
Molecular Formula: C₁₀H₁₆N₅O₁₃P₃
Molecular Weight: 507.18
Solubility: Soluble in water
Substance Name: dexoyAdenosine triphosphate

dATP, 2Na

2'-Deoxyadenosine-5'-Triphosphate (dATP), Disodium Salt

Appearance: White powder
CAS Number: [1927-31-7]
Molecular Formula: C₁₀H₁₄N₅O₁₂P₃Na₂·nH₂O
Molecular Weight: 535.15·nH₂O
Storage Temperature: -20°C
Assay (Total UV): >=97% (dry basis, pH 7.0)
Assay (HPLC): >=95% (as is)
Absorbance Ratios (pH 7.0): A₂₅₀/A₂₆₀: 0.78 ± 0.03; A₂₈₀/A₂₆₀: 0.15 ± 0.02
λ_max (pH 7.0): 259nm ± 1nm
Extinction Coefficient (pH 7.0): (15.2 ± 0.5) x 10³
Note: Water of hydration may vary up to a trihydrate.

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