6-(Ethylthio)purine
6-乙硫基嘌呤
Also known as: 6-ETHYLMERCAPTOPURINE, 6-ETHYLTHIOPURINE, 6-Ethylmercaptopurine, 6-Ethyl MP, 6-(ethylthio)-7H-purine, Mercaptopurine Impurity 16, 9H-Purine, 6-(ethylthio)-, QA 69
6-(Ethylthio)purine (CAS 5417-84-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8N4S and a molecular weight of 180.23000 g/mol. It is also known as 6-ETHYLMERCAPTOPURINE, 6-ETHYLTHIOPURINE and 6-Ethylmercaptopurine. Key properties include a boiling point of 460.2ºC at 760mmHg, a density of 1.39g/cm3 and a flash point of 232.1ºC. It is classified under GHS with signal word Warning and hazard statements H351 — Suspected of causing cancer. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5417-84-5
- Jingsj CID
- J-1498572-6
- Molecular Formula
- C7H8N4S
- Chinese Name
- 6-乙硫基嘌呤
- Molecular Weight
- 180.23000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 460.2ºC at 760mmHg |
|---|---|
| Density | 1.39g/cm3 |
| Flash Point | 232.1ºC |
| Exact Mass | 180.04700 |
| PSA | 79.76000 |
| LogP | 1.46490 |
| Refractive Index | 1.758 |
GHS Safety & Compliance
- H351 — Suspected of causing cancer
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 6-(Ethylthio)purine?
The CAS number of 6-(Ethylthio)purine is 5417-84-5.
What are the molecular formula and molecular weight of 6-(Ethylthio)purine?
6-(Ethylthio)purine has molecular formula C7H8N4S and molecular weight 180.23000 g/mol.
Is 6-(Ethylthio)purine hazardous?
6-(Ethylthio)purine has GHS signal word Warning and hazard statements H351 — Suspected of causing cancer.
What are the upstream and downstream products of 6-(Ethylthio)purine?
For 6-(Ethylthio)purine, Upstream Products: Bromoethane, Mercaptopurine, Iodoethane.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-(Ethylthio)purine (CAS 5417-84-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498572-6 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.