4-Amino-1-naphthalenecarbonitrile
Also known as: 4-Amino-1-naphthonitrile, 4-Cyano-1-naphthylamine, 1-Amino-4-cyanonaphthalene, 4-Cyano-1-aminonaphthalene, 1-Cyano-4-aminonaphthalene, 1-Naphthalenecarbonitrile, 4-amino-
4-Amino-1-naphthalenecarbonitrile (CAS 58728-64-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H8N2 and a molecular weight of 168.195 g/mol. Key properties include a melting point of 174.5-176.5ºC(lit.), a boiling point of 392.4±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 191.1±23.2 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 58728-64-6
- Jingsj CID
- J-38878-3
- Molecular Formula
- C11H8N2
- Molecular Weight
- 168.195 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 174.5-176.5ºC(lit.) |
|---|---|
| Boiling Point | 392.4±25.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 191.1±23.2 °C |
| Exact Mass | 168.068741 |
| PSA | 49.81000 |
| LogP | 2.30 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.687 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H332 — Harmful if inhaled
Customs & Trade Information
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Amino-1-naphthalenecarbonitrile?
The CAS number of 4-Amino-1-naphthalenecarbonitrile is 58728-64-6.
What are the molecular formula and molecular weight of 4-Amino-1-naphthalenecarbonitrile?
4-Amino-1-naphthalenecarbonitrile has molecular formula C11H8N2 and molecular weight 168.195 g/mol.
Is 4-Amino-1-naphthalenecarbonitrile hazardous?
4-Amino-1-naphthalenecarbonitrile has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.
What are the upstream and downstream products of 4-Amino-1-naphthalenecarbonitrile?
For 4-Amino-1-naphthalenecarbonitrile, Upstream Products: 1,4-Naphthalenedicarbonitrile; Downstream Products: 4-Chloro-1-naphthoic acid, 4-Bromonaphthalene-1-carbonitrile, 4-Amino-1-naphthoic 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. "4-Amino-1-naphthalenecarbonitrile (CAS 58728-64-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38878-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.