3-Chloro-2-hydrazinylpyridine
Also known as: 2-Hydrazino-3-chloropyridine, 2-Hydrazinyl-3-chloropyridine, 3-Chloro-2-hydrazinopyridine, (3-Chloropyridin-2-yl)hydrazine, 2-(3-Chloropyridin-2-yl)hydrazine, Pyridine, 3-chloro-2-hydrazinyl-
3-Chloro-2-hydrazinylpyridine (CAS 22841-92-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6ClN3 and a molecular weight of 143.574 g/mol. Key properties include a melting point of 165-167ºC, a boiling point of 276.6±25.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 121.1±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22841-92-5
- Jingsj CID
- J-1115224-2
- Molecular Formula
- C5H6ClN3
- Molecular Weight
- 143.574 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 165-167ºC |
|---|---|
| Boiling Point | 276.6±25.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 121.1±23.2 °C |
| Exact Mass | 143.025024 |
| PSA | 50.94000 |
| LogP | 0.66 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.669 |
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 3-Chloro-2-hydrazinylpyridine?
The CAS number of 3-Chloro-2-hydrazinylpyridine is 22841-92-5.
What are the molecular formula and molecular weight of 3-Chloro-2-hydrazinylpyridine?
3-Chloro-2-hydrazinylpyridine has molecular formula C5H6ClN3 and molecular weight 143.574 g/mol.
What are the upstream and downstream products of 3-Chloro-2-hydrazinylpyridine?
For 3-Chloro-2-hydrazinylpyridine, Upstream Products: 2,3-Dichloropyridine, 1-Butanol, 3-Chloro-2-nitropyridine; Downstream Products: 8-Chlorotetrazolo[1,5-a]pyridine, 3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Chloro-2-hydrazinylpyridine (CAS 22841-92-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1115224-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.