2-Acetamido-5-aminopyridine
Also known as: N-(5-Aminopyridin-2-yl)acetamide, 5-Amino-2-acetamidopyridine, Acetamide, N-(5-amino-2-pyridinyl)-, N-(5-Amino-2-pyridyl)acetamide, 2-Acetylamino-5-aminopyridine
2-Acetamido-5-aminopyridine (CAS 29958-14-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9N3O and a molecular weight of 151.166 g/mol. Key properties include a melting point of 154-158 °C(lit.), a boiling point of 319.3±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 146.9±22.3 °C. It is classified under GHS with signal word Warning and hazard statements H317 — May cause an allergic skin reaction and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 29958-14-3
- Jingsj CID
- J-40608-6
- Molecular Formula
- C7H9N3O
- Molecular Weight
- 151.166 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 154-158 °C(lit.) |
|---|---|
| Boiling Point | 319.3±22.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 146.9±22.3 °C |
| Exact Mass | 151.074554 |
| PSA | 68.01000 |
| LogP | -0.01 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.646 |
GHS Safety & Compliance
- H317 — May cause an allergic skin reaction
- H319 — Causes serious eye irritation
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 2-Acetamido-5-aminopyridine?
The CAS number of 2-Acetamido-5-aminopyridine is 29958-14-3.
What are the molecular formula and molecular weight of 2-Acetamido-5-aminopyridine?
2-Acetamido-5-aminopyridine has molecular formula C7H9N3O and molecular weight 151.166 g/mol.
Is 2-Acetamido-5-aminopyridine hazardous?
2-Acetamido-5-aminopyridine has GHS signal word Warning and hazard statements H317 — May cause an allergic skin reaction; H319 — Causes serious eye irritation.
What are the upstream and downstream products of 2-Acetamido-5-aminopyridine?
For 2-Acetamido-5-aminopyridine, Upstream Products: N-(5-Nitro-2-pyridinyl)acetamide, 2-Amino-5-nitropyridine, Methanol; Downstream Products: N-(5-hydrazinylpyridin-2-yl)acetamide.
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-Acetamido-5-aminopyridine (CAS 29958-14-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40608-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.