4-Chloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine
4-氯-5,6,7,8-四氢吡啶并[4,3-d]嘧啶
Also known as: pyrido[4,3-d]pyrimidine, 4-chloro-5,6,7,8-tetrahydro-, 4-chloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine
4-Chloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine (CAS 944902-64-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8ClN3 and a molecular weight of 169.61200 g/mol. It is also known as pyrido[4,3-d]pyrimidine, 4-chloro-5,6,7,8-tetrahydro- and 4-chloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine. Key properties include a boiling point of 321.489ºC at 760 mmHg, a density of 1.298g/cm3 and a flash point of 148.231ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 944902-64-1
- Jingsj CID
- J-1523322-8
- Molecular Formula
- C7H8ClN3
- Chinese Name
- 4-氯-5,6,7,8-四氢吡啶并[4,3-d]嘧啶
- Molecular Weight
- 169.61200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 321.489ºC at 760 mmHg |
|---|---|
| Density | 1.298g/cm3 |
| Flash Point | 148.231ºC |
Frequently Asked Questions
What is the CAS number of 4-Chloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine?
The CAS number of 4-Chloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine is 944902-64-1.
What are the molecular formula and molecular weight of 4-Chloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine?
4-Chloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine has molecular formula C7H8ClN3 and molecular weight 169.61200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Chloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine (CAS 944902-64-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523322-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.