4-Pyrimidinecarboxaldehyde, 1,2,3,6-tetrahydro-6-oxo-2-thioxo-
Also known as: 6-Formyl-2-thiouracil, 6-Formyl-2-thiouracil hydrate, 2-Thioorotic aldehyde, NSC 93220, 6-Oxo-2-thioxo-1,2,3,6-tetrahydropyrimidine-4-carbaldehyde, RARECHEM AH CK 0105
4-Pyrimidinecarboxaldehyde, 1,2,3,6-tetrahydro-6-oxo-2-thioxo- (CAS 16953-46-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4N2O2S and a molecular weight of 156.16200 g/mol. Key properties include a melting point of >240ºC and a density of 1.74g/cm3. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 16953-46-1
- Jingsj CID
- J-1497307-0
- Molecular Formula
- C5H4N2O2S
- Molecular Weight
- 156.16200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >240ºC |
|---|---|
| Density | 1.74g/cm3 |
| Exact Mass | 155.99900 |
| PSA | 97.81000 |
| LogP | 0.24500 |
| Refractive Index | 1.666 |
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-Pyrimidinecarboxaldehyde, 1,2,3,6-tetrahydro-6-oxo-2-thioxo-?
The CAS number of 4-Pyrimidinecarboxaldehyde, 1,2,3,6-tetrahydro-6-oxo-2-thioxo- is 16953-46-1.
What are the molecular formula and molecular weight of 4-Pyrimidinecarboxaldehyde, 1,2,3,6-tetrahydro-6-oxo-2-thioxo-?
4-Pyrimidinecarboxaldehyde, 1,2,3,6-tetrahydro-6-oxo-2-thioxo- has molecular formula C5H4N2O2S and molecular weight 156.16200 g/mol.
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-Pyrimidinecarboxaldehyde, 1,2,3,6-tetrahydro-6-oxo-2-thioxo- (CAS 16953-46-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1497307-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.