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HomeProduct name listXANTHOSINE

XANTHOSINE

  • CAS NO.:146-80-5
  • Empirical Formula: C10H12N4O6
  • Molecular Weight: 284.23
  • MDL number: MFCD00005726
  • EINECS: 205-679-9
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-11-20 11:41:24
XANTHOSINE Structural

What is XANTHOSINE?

The Uses of XANTHOSINE

The deamination product of Guanosine. Potential biomarker for detecting radiation exposure. XANTHOSINE is used in the amplification of DNA isothermal strand displacement.

The Uses of XANTHOSINE

Xanthosine-13C5, is the labeled analogue of Xanthosine (X742100), the deamination product of Guanosine. It is also a potential biomarker for detecting radiation exposure.

Definition

ChEBI: A purine nucleoside in which xanthine is attached to ribofuranose via a beta-N9-glycosidic bond.

Properties of XANTHOSINE

Melting point: 174~176℃
Density  2.25±0.1 g/cm3(Predicted)
refractive index  -52 ° (C=8, 0.3mol/L NaOH)
storage temp.  Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility  Aqueous Base (Slightly), DMSO (Slightly), Methanol (Slightly, Heated)
form  Solid
pka pK1:<2.5(+1);pK2:5.67(0);pK3:12.00(-1) (25°C)
color  White to Off-White
Merck  14,10065
Stability: Hygroscopic
CAS DataBase Reference 146-80-5(CAS DataBase Reference)

Safety information for XANTHOSINE

Signal word Danger
Pictogram(s)
ghs
Corrosion
Corrosives
GHS05
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H314:Skin corrosion/irritation
Precautionary Statement Codes P260:Do not breathe dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P270:Do not eat, drink or smoke when using this product.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P363:Wash contaminated clothing before reuse.
P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P405:Store locked up.

Computed Descriptors for XANTHOSINE

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