Thermo Scientific Chemicals Thymidine, 99+%

Product Code	Brand	Quantity	Packaging
10053050	Thermo Scientific Chemicals 226740050	5 g	Glass bottle
10033433	Thermo Scientific Chemicals 226740250	25 g	Glass bottle
11986811	Thermo Scientific Chemicals 226741000	100 g	Glass bottle

Description

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.

Chemical Identifiers

• CAS: 50-89-5
• Molecular Weight (g/mol): 242.23
• Synonym: thymidine, deoxythymidine, 2'-deoxythymidine, 5-methyldeoxyuridine, thymidin, beta-thymidine, dthyd, 5-methyl-2'-deoxyuridine, thymine-2-deoxyriboside, thyminedeoxyriboside
• ChEBI: CHEBI:17748
• SMILES: CC1=CN(C2CC(O)C(CO)O2)C(=O)NC1=O

• Molecular Formula: C10H14N2O5
• InChI Key: IQFYYKKMVGJFEH-UHFFFAOYNA-N
• PubChem CID: 5789
• IUPAC Name: 1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione

Specifications

• CAS: 50-89-5
• Melting Point: 187.0°C to 189.0°C
• Infrared Spectrum: Authentic
• Molecular Formula: C10H14N2O5
• Specific Rotation Condition: + 18.50 (20.00°C c=3,H2O)
• Synonym: thymidine, deoxythymidine, 2'-deoxythymidine, 5-methyldeoxyuridine, thymidin, beta-thymidine, dthyd, 5-methyl-2'-deoxyuridine, thymine-2-deoxyriboside, thyminedeoxyriboside
• Spectrophotometry: 98.0 to 102% (lambda max. 267nm,pH 7) molar absorptivity 9600+/-4%,on dry basis
• SMILES: CC1=CN(C2CC(O)C(CO)O2)C(=O)NC1=O
• Molecular Weight (g/mol): 242.23
• ChEBI: CHEBI:17748
• Percent Purity: 99+%
• Chemical Name or Material: Thymidine

• Absorbance: 0.62 to 0.68 (A250/A260),0.70 to 0.76 (A280/A260)
• Color: White
• Assay Percent Range: 99% min. (HPLC)
• Merck Index: 159552
• Specific Rotation: + 18.50
• Solubility Information: Solubility in water: 46g/L (20°C). Other solubilities: soluble in glacial acetic acid, soluble in methanol, hot ethanol, hot acetone, hot, ethyl acetate and pyridine, sparingly soluble in hot chloroform
• InChI Key: IQFYYKKMVGJFEH-UHFFFAOYNA-N
• IUPAC Name: 1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione
• PubChem CID: 5789
• Formula Weight: 242.23
• Physical Form: Crystalline Powder

Safety and Handling

Warning

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