adenosine

Post Date:
Nov 25,2016
Expiry Date:
May 24,2017
Detailed Description:
Cas No. :58-61-7 Quantity: 1-1000Kilograms
Specs:25kg/carton barrel
Payment Method: T/T
Executing standard: USP35
Physical and chemical properties:
Items Index
Characteristics White, odorless, crystalline powder
Identification IR conforms to the reference
Melting point 233-238℃
Loss on drying ≤0.5%
Residue on ignition ≤0.1%
Specific Rotation -68°~ -72°
Heavy Metals ≤10ppm
Limit of chloride ≤0.007%
Limit of sulfate ≤0.02%
Limit of ammonia ≤0.0004%
Chromatographic purity
Inosine ≤0.1%
Guanosine ≤0.1%
Uridine ≤0.1%
Adenine ≤0.2%
Total impurities ≤0.5%
Assay(HCLO4) 99.0%-101.0%
Synonyms: adenosine free base;6-Amino-9-(beta-D-ribofuranosyl)9H-purine;9-alpha-D-lyxofuranosyl-9H-purin-6-amine;AR;
Molecular Structure: Adenosine 58-61-7
molecular formula :C10H13N5O4
Appearance :
White or off-white crystalline powder
CAS Registry Number:
58-61-7
Synonyms:
;adenosine free base;6-Amino-9-(beta-D-ribofuranosyl)9H-purine;9-alpha-D-lyxofuranosyl-9H-purin-6-amine;AR;
Molecular Formula:
C₁₀H₁₃N₅O₄
Molecular Weight:
267.2413
Molecular Structure:
Safety Description:
S24/25:Avoid contact with skin and eyes.;

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