Xanthosine

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Names

[ CAS No. ]:
146-80-5

[ Name ]:
Xanthosine

[Synonym ]:
Xanthine riboside
9-b-D-Ribofuranosyl-9H-purine-2,6-diol
2,3-Dihydroxanthosine
MFCD00005726
9-β-D-Ribofuranosylxanthine
Xanthosine
9-b-D-Ribofuranosyl-9H-purine-2,6(1H,3H)-dione
EINECS 205-679-9
Xanthosine Dihydrate
β-D-Ribofuranoside, xanthine-9
9-D-Ribofuranosylxanthine
3,9-Dihydro-9-b-D-ribofuranosyl-1H-purine-2,6-dione
9-(β-D-Ribofuranosyl)-3,9-dihydro-1H-purin-2,6-dion
9-b-D-Ribofuranosyl Xanthine
9-b-D-Ribofuranosylxanthine
9-β-δ-Ribofuranosylxanthine

Chemical & Physical Properties

[ Density]:
2.3±0.1 g/cm3

[ Boiling Point ]:
828.2±75.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₀H₁₂N₄O₆

[ Molecular Weight ]:
284.225

[ Flash Point ]:
454.7±37.1 °C

[ Exact Mass ]:
284.075684

[ PSA ]:
153.46000

[ LogP ]:
-2.43

[ Vapour Pressure ]:
0.0±3.2 mmHg at 25°C

[ Index of Refraction ]:
1.925

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ WGK Germany ]:
3

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

D-Ribose
2,6-Dihydroxypurine
Inosine
9-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]-3H-purine-2,6-dione
Caffeine
2-[1-(2,6-dioxo-3H-purin-9-yl)-2-oxo-ethoxy]-3-hydroxy-propanal
Xanthosine,2',3',5'-triacetate

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%