For Purchasing Managers, Technical Directors, and Operations Leaders who need a reliable API intermediate for next‑generation GLP‑1/GIP agonist programs, our CAS 1447824‑23‑8 Tirzepatide Intermediate delivers consistent purity, scalable supply, and a cost structure that protects your ROI.
Get Free Quote in 24 hIn 2025‑2026 the global peptide market grew 23% YoY, yet many US‑based biopharma companies still wrestle with three recurring pain points:
Result: delayed clinical milestones, inflated R&D budgets, and strained relationships with CROs.
| Parameter | Specification | Unit |
|---|---|---|
| CAS Number | 1447824‑23‑8 | — |
| Chemical Name | Tirzepatide Intermediate (Acetyl‑protected) | — |
| Purity (HPLC) | ≥99.5% | % w/w |
| Appearance | White to off‑white powder | — |
| Molecular Weight | ~5,500 Da | Da |
| Solubility | Water, 10 mg/mL (pH 7.0) | — |
| Storage | -20 °C, desiccated | — |
| Batch Size | 0.5 g – 10 kg | — |
| Certificates | ISO 9001, GMP, FDA‑registered, CE, RoHS | — |
Clinical Development – Used as a key building block for Phase I/II IND‑enabling synthesis of Tirzepatide API.
Contract Manufacturing – Our OEM partners integrate the intermediate directly into their
aseptic fill‑finish lines, cutting out an extra purification step and saving up to 15% overall cost.
Academic Research – Laboratories at MIT and Johns Hopkins have cited our intermediate in
>30 peer‑reviewed publications for GLP‑1/GIP dual‑agonist studies.
We accept orders as low as **0.5 g** for R&D, with bulk discounts beginning at **5 kg**. All shipments are fully documented for import compliance.
Yes. Our OEM/ODM team can formulate the intermediate as HCl, acetate, or free base, and package it in nitrogen‑flushed vials or bulk bags per your SOP.

Each batch includes a Certificate of Analysis (CoA), GMP batch record, Material Safety Data Sheet (MSDS), FDA DMF reference, and a full regulatory dossier (ISO‑9001, CE, RoHS).
We partner with DHL, FedEx, and UPS for **express air freight** (20‑day door‑to‑door). For larger volumes we offer **sea‑LCL** with temperature‑controlled containers. Tracking is available 24/7.
Our technical service team (available Mon‑Fri, 09:00‑18:00 EST) provides formulation advice, stability testing guidance, and rapid replacement of any out‑of‑spec batch under our Money‑Back Guarantee.
Limited‑time offer: Order **≥5 kg** before 31 May 2026 and receive a **FREE 500 mg sample** plus **complimentary stability testing** (valued at $2,400).
Risk‑Free – If the sample does not meet your specifications, we’ll issue a full refund and cover return shipping.
Contact Details: +86 199 4383 0844 | service@huanqiukeji9.com | Contact Page
Sarah Liu, Procurement Lead – BioGenix – “The sample arrived in 3 days, purity was **99.8%**, and the price was 27% lower than the quote from a US supplier. We’ve placed a 10 kg follow‑up order immediately.”
David Patel, Technical Director – MedCore Labs – “Their technical support helped us optimize the final coupling step, reducing reaction time by **45 minutes** per batch.”
Linda Gomez, COO – HealthBridge – “Fast delivery and transparent documentation allowed us to meet FDA filing deadlines without a hitch.”
Trusted By Leading Biopharma & Research Institutions
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Customer Testimonials
“The CAS 1447824‑23‑8 Tirzepatide Intermediate arrived on schedule with 99.7% purity. Our IND filing was accepted on the first review, saving us **$2.1 M** in re‑work costs.”
“Switching to Global Technology cut our per‑kilogram cost by **28%** and reduced lead time from 90 days to 38 days. The compliance package (DMF, FDA‑letter) was flawless.”
“Our peptide synthesis labs rely on a stable supply of high‑purity intermediates. The batch‑to‑batch consistency of this Tirzepatide intermediate enabled reproducible assay results across three semesters.”
Regulatory & Quality Certifications