Guanine, 99+%
Guanine, 99+%
Guanine, 99+%
Thermo Scientific Chemicals

Guanine, 99+%

CAS: 73-40-5 | C5H5N5O | 151.13 g/mol
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Catalog number 120251000
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Quantity:
100 g
Packaging:
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Price (USD)
71.65
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88.30
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Each
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Chemical Identifiers
CAS73-40-5
IUPAC Name2-amino-6,7-dihydro-3H-purin-6-one
Molecular FormulaC5H5N5O
InChI KeyUYTPUPDQBNUYGX-UHFFFAOYSA-N
SMILESNC1=NC(=O)C2=C(N1)N=CN2
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SpecificationsSpecification SheetSpecification Sheet
Infrared spectrumConforms
Loss on drying=<0.5 %
Ratio of Absorbanceslambda max. 248 nm, pH 1
Ratio of Absorbances0.82 to 0.86 (A280/A260)
Heavy metals (as Pb)=<10 ppm
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This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
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