5-Methylcytidine
Also known as: 5-METHYLCYTIDINE, 5-methylcytidine, 4-amino-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidin-2(1H)-one, 4-amino-1-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methyl-pyrimidin-2-one, 5-Me-Cr, NSC 363933, MFCD00006548, EINECS 218-390-8, Cytidine, 5-Methyl-, Cytidine, 5-methyl-
5-Methylcytidine (CAS 2140-61-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H15N3O5 and a molecular weight of 257.243 g/mol. Key properties include a melting point of 212-215 °C (dec.)(lit.), a boiling point of 537.5±60.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 278.9±32.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2140-61-6
- Jingsj CID
- J-41201-1
- Molecular Formula
- C10H15N3O5
- Molecular Weight
- 257.243 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 212-215 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 537.5±60.0 °C at 760 mmHg |
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 278.9±32.9 °C |
| Exact Mass | 257.101166 |
| PSA | 130.83000 |
| LogP | -1.35 |
| Vapor Pressure | 0.0±3.2 mmHg at 25°C |
| Refractive Index | 1.725 |
Activity & Biological Data
| Target | Human Endogenous Metabolite |
|---|
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-Methylcytidine?
The CAS number of 5-Methylcytidine is 2140-61-6.
What are the molecular formula and molecular weight of 5-Methylcytidine?
5-Methylcytidine has molecular formula C10H15N3O5 and molecular weight 257.243 g/mol.
What are the upstream and downstream products of 5-Methylcytidine?
For 5-Methylcytidine, Upstream Products: beta-D-Ribofuranose 1-acetate 2,3,5-tribenzoate, O,O'-Bis(trimethylsilyl)thymine, 5-Methylcytosine; Downstream Products: 5-Methylcytosine, 5-Hydroxymethylcytosine, 5-Methyluridine.
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-Methylcytidine (CAS 2140-61-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-41201-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.