S-Adenosyl-L-homocysteine
Also known as: AdoHcy, S-Adenosylhomocysteine, 5'-Deoxy-S-adenosyl-L-homocysteine, S-(5'-Adenosyl)-L-homocysteine, L-S-Adenosylhomocysteine, Adenosylhomocysteine, Adenosyl-L-homocysteine, (2S)-2-amino-4-[[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methylsulfanyl]butanoic acid
S-Adenosyl-L-homocysteine (CAS 979-92-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H20N6O5S and a molecular weight of 384.411 g/mol. Key properties include a boiling point of 787.5±70.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 430.0±35.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 979-92-0
- Jingsj CID
- J-5854-8
- Molecular Formula
- C14H20N6O5S
- Molecular Weight
- 384.411 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 787.5±70.0 °C at 760 mmHg |
|---|---|
| Density | 1.9±0.1 g/cm3 |
| Flash Point | 430.0±35.7 °C |
| Exact Mass | 384.121582 |
| PSA | 207.93000 |
| LogP | 0.15 |
| Appearance | crystalline |
| Vapor Pressure | 0.0±2.9 mmHg at 25°C |
| Refractive Index | 1.839 |
| Storage Conditions | −20°C |
| Additional Property | 1 M HCl: soluble19.60 - 20.40mg/mL, clear to slightly hazy, colorless to faintly yellow |
Activity & Biological Data
| Target | Human Endogenous Metabolite |
|---|---|
| Additional Information | [1]. DE LA HABA G, et al. The enzymatic synthesis of S-adenosyl-L-homocysteine from adenosine and homocysteine. J Biol Chem. 1959 Mar;234(3):603-8. |
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 S-Adenosyl-L-homocysteine?
The CAS number of S-Adenosyl-L-homocysteine is 979-92-0.
What are the molecular formula and molecular weight of S-Adenosyl-L-homocysteine?
S-Adenosyl-L-homocysteine has molecular formula C14H20N6O5S and molecular weight 384.411 g/mol.
What are the upstream and downstream products of S-Adenosyl-L-homocysteine?
For S-Adenosyl-L-homocysteine, Upstream Products: DL-Homocysteine, Adenosine, L-Homocysteine; Downstream Products: S-(5′-Adenosyl)-L-methionine iodide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "S-Adenosyl-L-homocysteine (CAS 979-92-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5854-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.