(R)-4-Phenylbutan-2-amine

Also known as: (R)-(-)-1-Methyl-3-phenylpropylamine, (R)-1-Methyl-3-phenylpropylamine, (R)-2-Amino-4-phenylbutane, (R)-α-Methylbenzenepropanamine, 1-Methyl-3-phenylpropionamine

(R)-4-Phenylbutan-2-amine (CAS 937-52-0) 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. Key properties include a melting point of 24ºC, a boiling point of 221.5ºC at 760mmHg, a density of 0.936g/cm3 and a flash point of 97.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 937-52-0
Jingsj CID: J-37450-5
Molecular Formula: C₁₀H₁₅N
Molecular Weight: 149.23300 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	24ºC
Boiling Point	221.5ºC at 760mmHg
Density	0.936g/cm3
Flash Point	97.8ºC
Exact Mass	149.12000
PSA	26.02000
LogP	2.66670
Refractive Index	1.513-1.515

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 (R)-4-Phenylbutan-2-amine?

The CAS number of (R)-4-Phenylbutan-2-amine is 937-52-0.

What are the molecular formula and molecular weight of (R)-4-Phenylbutan-2-amine?

(R)-4-Phenylbutan-2-amine has molecular formula C10H15N and molecular weight 149.23300 g/mol.

What are the upstream and downstream products of (R)-4-Phenylbutan-2-amine?

For (R)-4-Phenylbutan-2-amine, Upstream Products: Benzylacetone, 4-Phenylbutan-2-amine, Glyoxylic acid; Downstream Products: (S)-(+)-1-Methyl-3-phenylpropylamine, 4-Phenyl-2-butanol, 4-Phenylbutan-2-amine.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(R)-4-Phenylbutan-2-amine (CAS 937-52-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37450-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.