(S)-1-Phenylbutan-1-amine

(S)-1-苯基丁-1-胺

Also known as: (S)-1-Phenylbutylamine, (1S)-1-phenylbutan-1-amine, (S)-(-)-1-phenylbutylamine, (S)-α-propylbenzylamine, Benzenemethanamine, α-propyl-, (αS)-

(S)-1-Phenylbutan-1-amine (CAS 3789-60-4) 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 149.23300 g/mol. It is also known as (S)-1-Phenylbutylamine, (1S)-1-phenylbutan-1-amine and (S)-(-)-1-phenylbutylamine. Key properties include a boiling point of 223.9ºC at 760mmHg, a density of 0.934g/cm3 and a flash point of 93.8ºC. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H314 — Causes severe skin burns and eye damage and H411 — Toxic to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3789-60-4
Jingsj CID
J-35833-2
Molecular Formula
C10H15N
Chinese Name
(S)-1-苯基丁-1-胺
Molecular Weight
149.23300 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point223.9ºC at 760mmHg
Density0.934g/cm3
Flash Point93.8ºC
Exact Mass149.12000
PSA26.02000
LogP3.18680
Refractive Index1.521

GHS Safety & Compliance

Corrosion / Irritant / Environmental HazardSignal word: Danger
  • H302 — Harmful if swallowed
  • H314 — Causes severe skin burns and eye damage
  • H411 — Toxic to aquatic life with long lasting effects

Customs & Trade Information

HS Code2921499090
Summary2921499090 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 (S)-1-Phenylbutan-1-amine?

The CAS number of (S)-1-Phenylbutan-1-amine is 3789-60-4.

What are the molecular formula and molecular weight of (S)-1-Phenylbutan-1-amine?

(S)-1-Phenylbutan-1-amine has molecular formula C10H15N and molecular weight 149.23300 g/mol.

Is (S)-1-Phenylbutan-1-amine hazardous?

(S)-1-Phenylbutan-1-amine has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H314 — Causes severe skin burns and eye damage; H411 — Toxic to aquatic life with long lasting effects.

What are the upstream and downstream products of (S)-1-Phenylbutan-1-amine?

For (S)-1-Phenylbutan-1-amine, Upstream Products: n-Butyllithium; Downstream Products: L-Alanine, Butyrophenone.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(S)-1-Phenylbutan-1-amine (CAS 3789-60-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35833-2 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.