1-β-D-Arabinofuranosyl-5-fluorouracil

1-β-D-阿拉伯呋喃糖基-5-氟尿嘧啶

Also known as: 1-beta-D-arabinofuranosyl-5-fluorouracil, 5-Fluoro-1-beta-D-arabinofuranosyluracil, 5-Fluorouridine arabinoside, 5-FU arabinoside, Fauridine, 1-arabinofuranosyl-5-fluorouracil, NSC 406444, EINECS 205-007-4, 2,4(1H,3H)-Pyrimidinedione,1-b-D-arabinofuranosyl-5-fluoro-

1-β-D-Arabinofuranosyl-5-fluorouracil (CAS 131-06-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11FN2O6 and a molecular weight of 262.19200 g/mol. It is also known as 1-beta-D-arabinofuranosyl-5-fluorouracil, 5-Fluoro-1-beta-D-arabinofuranosyluracil and 5-Fluorouridine arabinoside. Key property: a density of 1.77g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
131-06-6
Jingsj CID
J-1372728-0
Molecular Formula
C9H11FN2O6
Chinese Name
1-β-D-阿拉伯呋喃糖基-5-氟尿嘧啶
Molecular Weight
262.19200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.77g/cm3

Frequently Asked Questions

What is the CAS number of 1-β-D-Arabinofuranosyl-5-fluorouracil?

The CAS number of 1-β-D-Arabinofuranosyl-5-fluorouracil is 131-06-6.

What are the molecular formula and molecular weight of 1-β-D-Arabinofuranosyl-5-fluorouracil?

1-β-D-Arabinofuranosyl-5-fluorouracil has molecular formula C9H11FN2O6 and molecular weight 262.19200 g/mol.

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

Last updated:

How to cite: Jingsj. "1-β-D-Arabinofuranosyl-5-fluorouracil (CAS 131-06-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1372728-0 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.