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Cytidine, 99+%, ACROS Organics™


Quantity 250g

Manufacturer: thermo fisher scientific  AC111812500

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Catalog No. AC111812500

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Description & Specifications

Chemical Identifiers

Physical Form Crystalline Powder
Formula Weight 243.22
Melting Point 210° to 217°C (dec.)
Assay ≥99.0%
Quantity 250g
Color White to almost white
RTECS Number UW7370000
EINECS Number 200-610-9
TSCA TSCA
Specific Rotation Condition + 31.50 (25.00°C c=0.6,H2O)
Packaging Glass bottle
Sulfated Ash 0.1% max. (800°C)
Synonym 4-Amino-1-β-D-ribofuranosyl-2(1H)-pyrimidinone
Heavy Metals (as Pb) 10ppm max.
Loss on Drying 0.5% max. (105°C, 5 hrs)
Health Hazard 1 HYGROSCOPIC
Molecular Formula C9H13N3O5
Assay Percent Range 99+%
CAS 65-46-3
Name Note 99.5%
Chemical Name or Material Cytidine
MDL Number MFCD00006545
Transmittance 98% min. (c=1, H2O, 430nm) 1cm cell
Infrared Spectrum Authentic
Ratio of Absorbances 0.43 to 0.47 (A250/A260), 2.05 to 2.15 (A280/A260)
Spectrophotometry 98 to 102% (lambda max. 280nm, pH 1) molar absorptivity 13000 +/- 2%, on dry basis

Specifications

Chemical Name or Material Cytidine
Name Note 99.5%
CAS 65-46-3
Assay ≥99.0%
Assay Percent Range 99+%
Molecular Formula C9H13N3O5
Formula Weight 243.22
MDL Number MFCD00006545
Synonym 4-Amino-1-β-D-ribofuranosyl-2(1H)-pyrimidinone
Accessories

HYGROSCOPIC

SDS & Safety Documents