4-Phenylbutan-2-amine
Also known as: 1-Methyl-3-phenylpropylamine, 2-Amino-4-phenylbutane, 3-Amino-1-phenylbutane, 4-Phenyl-2-aminobutane, 4-Phenyl-2-butanamine, 4-Phenyl-2-butylamine, alpha-Methylbenzenepropanamine, alpha-Methyl-gamma-phenyl-propylamine, DL-1-methyl-3-phenyl-n-propylamine, (+/-)-1-methyl-3-phenylpropylamine, (RS)-1-methyl-3-phenylpropylamine, 1-phenyl-3-aminobutane, Benzenepropanamine, α-methyl-, MFCD00056185, UNII:326655W66Z
4-Phenylbutan-2-amine (CAS 22374-89-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C10H15N and a molecular weight of 149.233 g/mol. Key properties include a melting point of -50ºC, a boiling point of 221.5±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 97.8±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22374-89-6
- Jingsj CID
- J-21492-6
- Molecular Formula
- C10H15N
- Molecular Weight
- 149.233 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -50ºC |
|---|---|
| Boiling Point | 221.5±0.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 97.8±0.0 °C |
| Exact Mass | 149.120453 |
| PSA | 26.02000 |
| LogP | 2.18 |
| Vapor Pressure | 0.1±0.4 mmHg at 25°C |
| Refractive Index | 1.522 |
| Storage Conditions | -20℃ |
| Additional Property | 8.5 g/L (20 ºC) |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2921499090 |
|---|---|
| Summary | 2921499090 other aromatic monoamines and their derivatives; salts thereof 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-Phenylbutan-2-amine?
The CAS number of 4-Phenylbutan-2-amine is 22374-89-6.
What are the molecular formula and molecular weight of 4-Phenylbutan-2-amine?
4-Phenylbutan-2-amine has molecular formula C10H15N and molecular weight 149.233 g/mol.
Is 4-Phenylbutan-2-amine hazardous?
4-Phenylbutan-2-amine has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 4-Phenylbutan-2-amine?
For 4-Phenylbutan-2-amine, Upstream Products: Benzylacetone, 4-Phenyl-2-butanol, 4-Phenyl-1-butene; Downstream Products: D-Alanine, Benzylacetone, (S)-(+)-1-Methyl-3-phenylpropylamine.
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-Phenylbutan-2-amine (CAS 22374-89-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21492-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.