Xanthine, 98%

Name: Xanthine, 98%
SKU: 149170050

CAS: 69-89-6 | C₅H₄N₄O₂ | 152.11 g/mol

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5 g

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100 g

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Glass bottle

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產品號碼 149170050

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Quantity:

5 g

Packaging:

Glass bottle

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化學識別

CAS69-89-6

IUPAC Name2,3,6,7-tetrahydro-1H-purine-2,6-dione

Molecular FormulaC5H4N4O2

InChI KeyLRFVTYWOQMYALW-UHFFFAOYSA-N

SMILESO=C1NC2=C(NC=N2)C(=O)N1

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規格

規格表

UV spectrophotometry98 to 102 % (lambda max. 278 nm, pH 10)

Appearance of solution(c=1, 1M NaOH) clear colorless to light yellow soln

UV spectrophotometrymolar absorptivity 9300 +/- 2%, on dry basis

HPLC>=97.5 %

Loss on drying=<1 % (105°C, 5 hrs)

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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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