2-chloropyrimidinium chloride
Also known as: Pyrimidine,2-chloro-,hydrochloride (1:1), 2-Chloropyrimidinium chloride, EINECS 275-577-7, Pyrimidine,2-chloro-,monohydrochloride (9CI)
2-chloropyrimidinium chloride (CAS 71501-49-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H4Cl2N2 and a molecular weight of 150.99400 g/mol. Key properties include a boiling point of 253.5ºC at 760 mmHg and a flash point of 107.1ºC. It is listed by 3 suppliers, 2 of which publish reference prices, from 8.40 to 20.00 CNY. Record last updated Nov 2, 2026.
- CAS No.
- 71501-49-0
- Jingsj CID
- J-1032522-5
- Molecular Formula
- C4H4Cl2N2
- Molecular Weight
- 150.99400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99% 500g | ¥4,200.00 | $1.26 /gBest ¥8.40/g CNY | CN China MOQ 500g | |
Made to Order | 99% 100g | ¥1,200.00 | $1.8 /g ¥12.00/g CNY | CN China MOQ 100g | |
Made to Order | 95% 500g | ¥6,480.00 | $1.94 /g ¥12.96/g CNY | CN China MOQ 500g |
Physicochemical Properties
| Boiling Point | 253.5ºC at 760 mmHg |
|---|---|
| Flash Point | 107.1ºC |
| Exact Mass | 149.97500 |
| PSA | 25.78000 |
| LogP | 1.93200 |
| InChIKey | JEBKAQDPMGBQBP-UHFFFAOYSA-N |
| SMILES | Cl.Clc1ncccn1 |
Frequently Asked Questions
What is the CAS number of 2-chloropyrimidinium chloride?
The CAS number of 2-chloropyrimidinium chloride is 71501-49-0.
What are the molecular formula and molecular weight of 2-chloropyrimidinium chloride?
2-chloropyrimidinium chloride has molecular formula C4H4Cl2N2 and molecular weight 150.99400 g/mol.
Which suppliers offer 2-chloropyrimidinium chloride?
3 supplier(s) listed; reference unit price ¥8.40–20.00 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-chloropyrimidinium chloride (CAS 71501-49-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1032522-5 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.