Corporate purchasing managers, technical directors, and operations leaders, stop wrestling with unreliable suppliers. Our CAS 959610-30-1 Tirzepatide (Side chain) delivers ≥99.5% purity, GMP‑certified production, and same‑day shipping from our high‑speed factory.
Get Free Quote in 24 hIn 2025‑2026, the global peptide API market has become a battlefield of price wars, quality scandals, and shipping bottlenecks. If you’re still facing any of the following, you’re losing competitive edge:
Fact: A 2026 survey of 120 US biotech firms showed 37% experienced at least one batch failure due to impurity. The cost of a single failed batch can exceed $250,000.
| Parameter | Value | Unit |
|---|---|---|
| CAS Number | 959610‑30‑1 | - |
| Chemical Name | Tirzepatide (Side chain) | - |
| Purity (HPLC) | ≥99.5 | % |
| Appearance | White to off‑white powder | - |
| Molecular Weight | 4395.8 | g·mol⁻¹ |
| Solubility | Soluble in water, DMSO | - |
| Stability | Stable ≤24 months at –20 °C | - |
| Certificates | GMP, FDA, ISO 9001, DMF | - |
Clinical Research: A US biotech firm accelerated its Phase II trial by 30% after switching to our high‑purity side chain, reducing re‑synthesis costs by $120,000.
Formulation Development: A contract manufacturing organization (CMO) leveraged our OEM capability to produce 5 kg of Tirzepatide side chain for a novel GLP‑1/GIP dual agonist, cutting lead time from 8 weeks to 2 weeks.
Regulatory Filing: Our comprehensive DMF package allowed a European pharma partner to obtain EMA approval 4 weeks faster than the industry average.
The MOQ is 10 g for standard grade. OEM projects can start at 5 g (sample) and scale up to kilograms.
Each batch undergoes HPLC, LC‑MS, and NMR verification. Certificates of Analysis (CoA) are issued per batch and archived for 5 years.
Yes. We supply a full DMF package, FDA submission‑ready documentation, and GMP audit reports upon request.
Standard terms are T/T 30 % advance, 70 % before shipment. For verified corporate accounts we offer LC at sight or PayPal Business.
Express air freight from Zhengzhou to Los Angeles or New York is typically 48 hours after payment confirmation. We also offer DDP (Delivered Duty Paid) for hassle‑free customs clearance.
Our in‑house peptide chemists and formulation engineers are available 24/7 via email, phone, or WhatsApp to assist with solubility, stability, and scale‑up questions.
Have more questions? Contact us directly →

Limited stock of our premium side chain is available for the next 15 days. Secure a risk‑free 5 g sample and enjoy a money‑back guarantee if purity does not meet the CoA.
James Liu, Procurement Lead – GlobalPharma Inc.
“The fast delivery saved us from a critical supply gap. Purity was spot‑on, and the CoA matched the specification exactly.”
Sara Mitchell, R&D Manager – NovaBio
“We ordered a 2 kg OEM batch for a new GLP‑1/GIP combo. The scale‑up was seamless, and the price was 22% lower than our previous supplier.”
Michael Anders, Technical Director – MedTech Solutions
“Their technical support helped us troubleshoot solubility issues within an hour. That kind of service is rare in the API market.”
Global Technology Co., Ltd – Your trusted partner for high‑purity APIs.
Tel: +86 199 4383 0844 | Email: service@huanqiukeji9.com
Address: No. 14, 863 Park, Zhongyuan District, Zhengzhou City, Henan Province, China.
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