![Molecular structure of 5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine 2',3'-diacetate (CAS 162204-20-8)](/images/chem_structures_svg/201/162204-20-8.svg)
5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine 2',3'-diacetate
Also known as: Capecitabine Intermediate 1, Capecitabine interMediate, Capecitabine Impurity J, Capecitabine EP Impurity G, Capecitabine Impurity 2, 2',3'-Di-O-acetylcapecitabine, 2',3'-Di-O-acetyl-5'-deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine, [(2R,3R,4R,5R)-4-acetyloxy-5-[5-fluoro-2-oxo-4-(pentoxycarbonylamino)pyrimidin-1-yl]-2-methyloxolan-3-yl] acetate, [1-(2,3-Di-O-acetyl-5-deoxy-β-D-ribofuranosyl)-5-fluoro-1,2-dihydro-2-oxo-4-pyrimidinyl]carbamic Acid Pentyl Ester
5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine 2',3'-diacetate (CAS 162204-20-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H26FN3O8 and a molecular weight of 443.423 g/mol. Key properties include a melting point of 111 °C and a density of 1.4±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 162204-20-8
- Jingsj CID
- J-1501172-0
- Molecular Formula
- C19H26FN3O8
- Molecular Weight
- 443.423 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 111 °C |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Exact Mass | 443.170380 |
| PSA | 135.05000 |
| LogP | 2.14 |
| Refractive Index | 1.567 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine 2',3'-diacetate?
The CAS number of 5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine 2',3'-diacetate is 162204-20-8.
What are the molecular formula and molecular weight of 5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine 2',3'-diacetate?
5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine 2',3'-diacetate has molecular formula C19H26FN3O8 and molecular weight 443.423 g/mol.
What are the upstream and downstream products of 5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine 2',3'-diacetate?
For 5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine 2',3'-diacetate, Upstream Products: tri-O-acetyl-5-deoxy-D-ribofuranose, Pentyl (5-fluoro-2-oxo-1,2-dihydro-4-pyrimidinyl)carbamate, Pentyl chloroformate; Downstream Products: Capecitabine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine 2',3'-diacetate (CAS 162204-20-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1501172-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.