Octadecanedioic Acid Mono-tert-butyl Ester

inquiry

Cat No.

CEGZ-6665

Description

Octadecanedioic Acid Mono-tert-butyl Ester is a mono-tert-butyl-protected long-chain dicarboxylic acid derivative used as a building block in peptide side-chain synthesis and related conjugation research.

Applications

Peptide side-chain and conjugation research
Lipidation-related research
Synthesis of protected long-chain carboxylic acid structures

Appearance

White or off-white powder

Product Overview

Octadecanedioic Acid Mono-tert-butyl Ester is a mono-protected derivative of octadecanedioic acid. Its molecular structure contains one free carboxylic acid group and one carboxyl group protected as a tert-butyl ester. This differentiated functional-group arrangement allows the molecule to participate in stepwise coupling and deprotection during the construction of long-chain side-chain and linker structures: the free carboxylic acid group can participate in further coupling reactions, while the tert-butyl-protected terminus remains available for subsequent synthetic steps.

CAS_No

843666-40-0

Molecular Weight

370.57

Purity

≥99.0%

Storage

Store at room temperature under dry conditions.

Synonyms

18-(tert-Butoxy)-18-oxooctadecanoic acid; Mono-tert-butyl octadecanedioate; Boc-C16-COOH

Molecular Formula

C₂₂H₄₂O₄

Quality

Appearance: White or off-white powder
Identification: Conforms
Clarity of solution: Clear solution in DMF
Purity: NLT 99.0%
18Diacid: NMT 0.2%
16Monoester: NMT 0.1%
14Monoester: NMT 0.1%
Monoisopropyl octadecanedioate: NMT 0.1%
Di-tert-butyl octadecanedioate: NMT 0.1%
Other individual impurities: NMT 0.2%
Water: NMT 0.5%
Content: NLT 98.0%
Residual solvents are controlled according to the established product specification. Batch-specific test results are provided in the corresponding Certificate of Analysis.

Notes

For research use only. Packaging can be arranged according to order quantity and project requirements.

First Name:

Last Name:

Email *

Phone Number:

Company/Institution:

Country or Region:

Quantity:

Services & Products of Interested *

Project Description:

For research and industrial use only. Not intended for personal medicinal use. Certain food-grade products are suitable for formulation development in food and related applications.

Products

Online Inquiry