Mc-Val-Ala-PAB | CAS 1870916-87-2 Manufacturer & Supplier in China

Product Overview

Mc-Val-Ala-PAB (CAS 1870916-87-2) is a sophisticated maleimidocaproyl-valine-alanine-p-aminobenzyl alcohol linker system designed specifically for the construction of advanced Antibody-Drug Conjugates (ADCs). Within the Pharmaceutical Intermediates and bioconjugation research sectors, it is highly valued for its technical role as a cathepsin B-cleavable linker that ensures stable drug circulation and precise payload release within the lysosomal environment of target cells. As a leading manufacturer of Mc-Val-Ala-PAB CAS 1870916-87-2 based in China, Conscientia Industrial utilizes high-precision organic synthesis and multi-stage chromatographic purification to ensure the highest structural integrity and minimal impurity profile. Our product maintains a strict purity standard to meet global technical requirements for batch-to-batch consistency in oncological research and advanced therapeutic development. This linker is essential for researchers looking to achieve optimal hydrophilicity and controlled drug-to-antibody ratios in next-generation medicinal chemistry projects.

Technical Specifications

• Product Name: Mc-Val-Ala-PAB

• CAS Number: 1870916-87-2

• Category: Pharmaceutical Intermediates

• Quality Standard: In-House Specification

• Purity (HPLC): ≥98.0%

• Molecular Formula: C25H34N4O6

• Molecular Weight: 486.56

• Appearance: White to off-white powder

• Loss on Drying: ≤1.0%

• Residue on Ignition: ≤0.2%

• Solubility: Soluble in DMSO and DMF

• Brand: Conscientia Industrial

• Country of Origin: China

• Availability: In Stock

• Pricing: Competitive price based on order quantity

• Currency: USD

• Molecular Structure:

Why Partner with Conscientia Industrial

• Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to ensure high-grade batch-to-batch consistency for Mc-Val-Ala-PAB CAS 1870916-87-2.

• Advanced Analytical Verification: Every batch is validated through HPLC and LC-MS to confirm chemical identity and minimize related substances or residual solvents.

• Full Technical Documentation: We provide comprehensive support, including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA) for Mc-Val-Ala-PAB CAS 1870916-87-2.

• Scalable Production Capacity: Our China facility is equipped to support projects ranging from milligram-scale laboratory research to large-scale bulk industrial supply for ADC manufacturing.

• Direct Source Advantage: As a primary manufacturer, we provide Mc-Val-Ala-PAB CAS 1870916-87-2 with efficient lead times and direct factory technical support to accelerate your development timeline.

Packaging & Storage

• Standard Packaging: 1g, 10g, 100g in amber glass bottles or customized bulk packaging with dual PE protection for chemical integrity.

• Storage Conditions: Store in a tightly closed container at -20°C for long-term stability. Keep under inert gas and protected from light and moisture.

• Shelf Life: 24 months when stored under the recommended conditions.

• Safety Handling: This material is a technical-grade chemical intended for industrial production and laboratory research use only.

Our logistics team ensures secure distribution of Mc-Val-Ala-PAB CAS 1870916-87-2 via global courier, air freight, and sea freight with temperature-controlled shipping options available upon request.

Request a Quote & COA for Mc-Val-Ala-PAB CAS 1870916-87-2 Today.