4-Methyl-2-(methylsulfanyl)pyrimidine
Also known as: 4-Methyl-2-(methylthio)pyrimidine, 4-Methyl-2-Thiomethyl Pyrimidine, 4-methyl-2-methylsulfanylpyrimidine, 4-Methyl-2-(methylsulphanyl)pyrimidine, Pyrimidine, 4-methyl-2-(methylthio)-, SPECS AR-527/42979548, MFCD00023242
4-Methyl-2-(methylsulfanyl)pyrimidine (CAS 14001-63-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N2S and a molecular weight of 140.20600 g/mol. Key properties include a boiling point of 237.3ºC at 760mmHg, a density of 1.007 and a flash point of 220. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 14001-63-9
- Jingsj CID
- J-47633-5
- Molecular Formula
- C6H8N2S
- Molecular Weight
- 140.20600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 237.3ºC at 760mmHg |
|---|---|
| Density | 1.007 |
| Flash Point | 220 |
| Exact Mass | 140.04100 |
| PSA | 51.08000 |
| LogP | 1.50690 |
| Refractive Index | 1.572 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H318 — Causes serious eye damage
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. 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 4-Methyl-2-(methylsulfanyl)pyrimidine?
The CAS number of 4-Methyl-2-(methylsulfanyl)pyrimidine is 14001-63-9.
What are the molecular formula and molecular weight of 4-Methyl-2-(methylsulfanyl)pyrimidine?
4-Methyl-2-(methylsulfanyl)pyrimidine has molecular formula C6H8N2S and molecular weight 140.20600 g/mol.
Is 4-Methyl-2-(methylsulfanyl)pyrimidine hazardous?
4-Methyl-2-(methylsulfanyl)pyrimidine has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H318 — Causes serious eye damage.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Methyl-2-(methylsulfanyl)pyrimidine (CAS 14001-63-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47633-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.