Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

Methyl D-cysteinate hydrochloride

  • CAS No. 70361-61-4

  • Cat. No. CS-W020211
  • Purity≥97%
  • MDL No.MFCD00672724

*For research and further manufacturing use only, not for direct human use.

Methyl D-cysteinate hydrochloride|CS-W020211

Structure of 70361-61-4

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 70361-61-4
  • Cat. No. CS-W020211
  • Purity ≥97%
  • MDL No. MFCD00672724
  • Storage 4°C, sealed storage, away from moisture
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₄H₁₀ClNO₂S
  • Molecular Weight 171.65
  • Synonym(s) (S)-Cysteine methyl ester hydrochloride; Methyl D-cysteinate hydrochloride
  • SMILES COC([C@H](N)CS)=O.Cl

Description

Methyl D-cysteinate hydrochloride delivers a stable, moisture-tolerant cysteine derivative featuring a protected thiol group and a methyl ester functionality. This bench-stable compound integrates readily into peptide synthesis workflows, enabling efficient incorporation of cysteine residues with minimal side reactions.

Application

Methyl D-cysteinate hydrochloride serves as a stable, bench-ready building block for sulfur-containing peptide analogs and thioether synthesis. Its well-defined stereochemistry and protected thiol group enable selective conjugation reactions, while the hydrochloride salt enhances solubility and handling in aqueous and polar organic media. This reagent facilitates efficient incorporation into peptidomimetics and heterocyclic scaffolds via standard coupling protocols.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07,GHS08,GHS09
Signal Word : Danger
UN#: 3077
Class : 9
Packing Group : Ⅲ
Hazard Statements : H315-H319-H372-H413
Precautionary Statements : P264-P273-P280-P302+P352-P362+P364-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

  • TPSA   52.32
  • LogP   -0.1617
  • H_Acceptors   4
  • H_Donors   2
  • Rotatable_Bonds   2

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • Methyl D-cysteinate hydrochloride sigmaMethyl D-cysteinate hydrochloride manufacturerMethyl D-cysteinate hydrochloride priceMethyl D-cysteinate hydrochloride structureMethyl D-cysteinate hydrochloride SDSbuy Methyl D-cysteinate hydrochlorideMethyl D-cysteinate hydrochloride supplierMethyl D-cysteinate hydrochloride usesMethyl D-cysteinate hydrochloride molecular weightprice of Methyl D-cysteinate hydrochlorideMethyl D-cysteinate hydrochloride chemical name formula of Methyl D-cysteinate hydrochloride
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label