(5R)-(+)-2,2,3-trimethyl-5-benzyl-4-imidazolidinone dichloroacetic acid

(5R)-2,2,3-三甲基-5-苄基-4-咪唑啉酮二氯乙酸

Also known as: (5R)-2,2,3-trimethyl-5-phenylmethyl-4-imidazolidinone dichloroacetic acid, (5R)-5-benzyl-2,2,3-trimethylimidazolidin-4-one 2,2-dichloroacetic acid, (R)-5-benzyl-2,2,3-trimethylimidazolidin-4-one 2,2-dichloroacetate, acetic acid, dichloro-, compd with (5R)-2,2,3-trimethyl-5-phenylmethyl-4-imidazolidinone (1:1), Macmillan organocatalyst(TM) R218-DCA

(5R)-(+)-2,2,3-trimethyl-5-benzyl-4-imidazolidinone dichloroacetic acid (CAS 857303-87-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H20Cl2N2O3 and a molecular weight of 347.23700 g/mol. It is also known as (5R)-2,2,3-trimethyl-5-phenylmethyl-4-imidazolidinone dichloroacetic acid, (5R)-5-benzyl-2,2,3-trimethylimidazolidin-4-one 2,2-dichloroacetic acid and (R)-5-benzyl-2,2,3-trimethylimidazolidin-4-one 2,2-dichloroacetate. Key property: a melting point of 122-126ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
857303-87-8
Jingsj CID
J-1624556-9
Molecular Formula
C15H20Cl2N2O3
Chinese Name
(5R)-2,2,3-三甲基-5-苄基-4-咪唑啉酮二氯乙酸
Molecular Weight
347.23700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point122-126ºC

Frequently Asked Questions

What is the CAS number of (5R)-(+)-2,2,3-trimethyl-5-benzyl-4-imidazolidinone dichloroacetic acid?

The CAS number of (5R)-(+)-2,2,3-trimethyl-5-benzyl-4-imidazolidinone dichloroacetic acid is 857303-87-8.

What are the molecular formula and molecular weight of (5R)-(+)-2,2,3-trimethyl-5-benzyl-4-imidazolidinone dichloroacetic acid?

(5R)-(+)-2,2,3-trimethyl-5-benzyl-4-imidazolidinone dichloroacetic acid has molecular formula C15H20Cl2N2O3 and molecular weight 347.23700 g/mol.

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

Last updated:

How to cite: Jingsj. "(5R)-(+)-2,2,3-trimethyl-5-benzyl-4-imidazolidinone dichloroacetic acid (CAS 857303-87-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1624556-9 (accessed 2026-10-25).

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