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1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-fluoro-β-D-arabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

Also known as: 5'-O-(4,4'-Dimethoxytrityl)-2'-deoxy-2'-fluoro-5-methyl-β-D-arabinouridine, 1-[2-Fluoro-2-deoxy-5-O-DMTr-β-D-arabinofuranosyl]thymine, 5'-O-(Dimethoxytrityl)-2'-β-fluorothymidine, 1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-fluoro-β-D-arabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione, 1-{5-O-[Bis-(4-methoxyphenyl)-phenylmethyl]-2-deoxy-2-fluoro-β-D-arabinofuranosyl}-5-methyl-2,4(1H,3H)-pyrimidinedione, 2,4(1H,3H)-Pyrimidinedione, 1-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-fluoro-β-D-arabinofuranosyl]-5-methyl-

1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-fluoro-β-D-arabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione (CAS 144822-48-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C31H31FN2O7 and a molecular weight of 562.58500 g/mol. Key property: a density of 1.36g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
144822-48-0
Jingsj CID
J-1327020-7
Molecular Formula
C31H31FN2O7
Molecular Weight
562.58500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Density1.36g/cm3
Exact Mass562.21200
PSA112.01000
LogP3.46730
Refractive Index1.639

Frequently Asked Questions

What is the CAS number of 1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-fluoro-β-D-arabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione?

The CAS number of 1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-fluoro-β-D-arabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione is 144822-48-0.

What are the molecular formula and molecular weight of 1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-fluoro-β-D-arabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione?

1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-fluoro-β-D-arabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione has molecular formula C31H31FN2O7 and molecular weight 562.58500 g/mol.

What are the upstream and downstream products of 1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-fluoro-β-D-arabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione?

For 1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-fluoro-β-D-arabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione, Upstream Products: 4,4'-Dimethoxytrityl chloride, 1-[(2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione; Downstream Products: 5'-O-(4,4'-Dimethoxytrityl)thymidine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-2-fluoro-β-D-arabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione (CAS 144822-48-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1327020-7 (accessed 2026-11-09).

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