5-Iodocytidine

Also known as: 5-Iodo-D-cytidine, 5-Iodo-cytidine, 1-β-D-Ribofuranosyl-5-iodocytosine, 4-amino-1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-iodopyrimidin-2-one, 5-IC, MFCD00056070

5-Iodocytidine (CAS 1147-23-5) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H12IN3O5 and a molecular weight of 369.11 g/mol. Key properties include a boiling point of 565.5ºCat 760 mmHg, a density of 2.52 g/cm3 and a flash point of 295.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1147-23-5
Jingsj CID: J-13982-3
Molecular Formula: C₉H₁₂IN₃O₅
Molecular Weight: 369.11 g/mol
Category: Organohalogen Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	565.5ºCat 760 mmHg
Density	2.52 g/cm3
Flash Point	295.8ºC
Exact Mass	368.98200
PSA	130.83000
Appearance	Crystalline or Powder \| White to Off-white
Vapor Pressure	3.85E-15mmHg at 25°C
Refractive Index	1.85
Storage Conditions	-20°C

Activity & Biological Data

Additional Information	[1]. Robak T, Robak P. Purine nucleoside analogs in the treatment of rarer chronic lymphoid leukemias. Curr Pharm Des. 2012;18(23):3373-88.

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-Iodocytidine?

The CAS number of 5-Iodocytidine is 1147-23-5.

What are the molecular formula and molecular weight of 5-Iodocytidine?

5-Iodocytidine has molecular formula C9H12IN3O5 and molecular weight 369.11 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "5-Iodocytidine (CAS 1147-23-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13982-3 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.