4,5-Dichloropyridin-3-amine
Also known as: 3-Amino-4,5-dichloropyridine, 3-Pyridinamine, 4,5-dichloro-, 4,5-Dichloro-pyridin-3-ylamine, 4,5-Dichloropyridin-3-amine, 4,5-dichloropyridin-3-amine
4,5-Dichloropyridin-3-amine (CAS 89284-39-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4Cl2N2 and a molecular weight of 163.005 g/mol. Key properties include a boiling point of 279.6±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 122.9±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 89284-39-9
- Jingsj CID
- J-1385819-0
- Molecular Formula
- C5H4Cl2N2
- Molecular Weight
- 163.005 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 279.6±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 122.9±25.9 °C |
| Exact Mass | 161.975159 |
| PSA | 38.91000 |
| LogP | 1.81 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.623 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) 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 4,5-Dichloropyridin-3-amine?
The CAS number of 4,5-Dichloropyridin-3-amine is 89284-39-9.
What are the molecular formula and molecular weight of 4,5-Dichloropyridin-3-amine?
4,5-Dichloropyridin-3-amine has molecular formula C5H4Cl2N2 and molecular weight 163.005 g/mol.
What are the upstream and downstream products of 4,5-Dichloropyridin-3-amine?
For 4,5-Dichloropyridin-3-amine, Upstream Products: 3,4-Dichloro-5-nitropyridine, 3-chloro-5-nitropyridin-4-ol, 4-Hydroxy-3-nitropyridine; Downstream Products: 7-Chlorothiazolo[4,5-c]pyridine-2-thiol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,5-Dichloropyridin-3-amine (CAS 89284-39-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1385819-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.