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(2S)-1,1,3-triphenylpropan-2-amine

(S)-(-)-1-苄基-2,2-二苯基乙胺

Also known as: (S)-(-)-1-Benzyl-2,2-diphenylethylamine, (S)-(-)-1-Benzyl-2,2-diphenylethanamine, MFCD03093526, i05-2725

(2S)-1,1,3-triphenylpropan-2-amine (CAS 233772-38-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C21H21N and a molecular weight of 287.39800 g/mol. It is also known as (S)-(-)-1-Benzyl-2,2-diphenylethylamine, (S)-(-)-1-Benzyl-2,2-diphenylethanamine and MFCD03093526. Key properties include a melting point of 75-79ºC(lit.), a boiling point of 418.9ºC at 760 mmHg, a density of 1.074 g/cm3 and a flash point of 195.3ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
233772-38-8
Jingsj CID
J-37755-7
Molecular Formula
C21H21N
Chinese Name
(S)-(-)-1-苄基-2,2-二苯基乙胺
Molecular Weight
287.39800 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point75-79ºC(lit.)
Boiling Point418.9ºC at 760 mmHg
Density1.074 g/cm3
Flash Point195.3ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of (2S)-1,1,3-triphenylpropan-2-amine?

The CAS number of (2S)-1,1,3-triphenylpropan-2-amine is 233772-38-8.

What are the molecular formula and molecular weight of (2S)-1,1,3-triphenylpropan-2-amine?

(2S)-1,1,3-triphenylpropan-2-amine has molecular formula C21H21N and molecular weight 287.39800 g/mol.

Is (2S)-1,1,3-triphenylpropan-2-amine hazardous?

(2S)-1,1,3-triphenylpropan-2-amine has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "(2S)-1,1,3-triphenylpropan-2-amine (CAS 233772-38-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37755-7 (accessed 2026-10-24).

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