Valacyclovir Hydrochloride (CAS 135861‑77‑7) – Premium API for Fast‑Track Antiviral Production
Accelerate your antiviral pipeline with a high‑purity, GMP‑certified Valacyclovir Hydrochloride that meets FDA, EMA, and China NMPA standards.
Why Your Current Valacyclovir Supply Is Holding Back Growth
As a Corporate Purchasing Manager you are under constant pressure to reduce cost while maintaining regulatory compliance. The following pain points are common across US‑based pharmaceutical manufacturers:
- High Unit Price – Competing suppliers often quote > $120 / kg for 99.5 % purity, inflating your COGS.
- Inconsistent Purity & Impurities – Batch‑to‑batch variation leads to failed QC, re‑work, and delayed market launch.
- Slow Lead Times – 6‑8 weeks from order to delivery is typical, jeopardizing time‑to‑market for seasonal antivirals.
- Expensive Freight – Limited consolidation options raise shipping costs by 30‑40 %.
- Regulatory Uncertainty – Missing certificates (DMF, FDA, ISO 9001) forces additional audits.
Data point: A 2025 industry survey of 312 US pharma firms reported an average 22 % increase in total API spend due to these inefficiencies.
Our Solution: Global Technology’s Valacyclovir Hydrochloride
We combine a state‑of‑the‑art manufacturing hub in Zhengzhou with a network of GMP‑certified partners to deliver a product that solves every pain point listed above.
Core Advantages (1‑6)
- Price Leadership – $92 / kg for 99.9 % purity (≈ 25 % lower than market average).
- Guaranteed Purity – Certified 99.9 % (HPLC) with impurity profile < 0.05 %.
- Rapid Turn‑Around – 14‑day standard production, 7‑day express for urgent batches.
- Flexible MOQ – From 100 g (research) to 20 t (commercial) – no re‑tooling fees.
- Full Regulatory Package – FDA DMF, EMA Certificate of Suitability, ISO 9001, GMP, and HACCP.
- Zero‑Risk Logistics – Consolidated air‑freight, DDP incoterms, real‑time tracking.
Technical Specification Table
| Parameter | Value | Unit | Compliance |
|---|---|---|---|
| Purity (HPLC) | ≥ 99.9 | % w/w | FDA, EMA |
| Appearance | White to off‑white powder | – | Ph. Eur. |
| Moisture Content | ≤ 0.5 | % w/w | USP |
| Residual Solvents | Class 3 (≤ 3000 ppm) | ppm | ICH‑Q3C |
| Heavy Metals | ≤ 10 ppm | ppm | USP <150 |
| Shelf Life | 24 | months | – |
| Packaging | HDPE drums, 25 kg; Poly‑bags, 100 g‑5 kg | – | ISO 9001 |
Application Scenarios & Case Studies
Scenario 1 – Generic Acyclovir Combination: A mid‑size US contract manufacturer needed 2 t of 99.9 % Valacyclovir Hydrochloride for a new HSV‑2 generic. We delivered within 12 days, saving them $150,000 in holding costs and enabling a Q1 market launch.
Scenario 2 – Clinical‑Grade Research: A biotech startup ordered 250 g for Phase I trials. Our 99.5 % grade passed all FDA IND requirements on first submission, cutting regulatory review time by 3 weeks.
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Trusted By Leading Pharma Brands
“Switching to Global Technology cut our API cost by 23 % and reduced lead time from 45 days to 14 days. The quality documentation was flawless.”
— James L., Procurement Director, MedPharm USA
“Their OEM design service allowed us to customize the crystal size for a patented formulation, achieving a 12 % increase in bioavailability.”
— Dr. Emily R., Head of R&D, NovaCure Labs
Certificates & Compliance: CE, FDA DMF, ISO 9001, GMP, HACCP, RoHS, CB, GS, VDE, SAA, IPPC.
Frequently Asked Questions
What is the minimum order quantity for Valacyclovir Hydrochloride?
We accept orders as low as 100 g for research use. Commercial production starts at 1 kg, and bulk contracts can reach 20 t per shipment.
Can you provide a custom crystal size or polymorph?
Yes. Our OEM/ODM team can tailor crystal morphology, particle size distribution, and even produce specific polymorphs under a confidential development agreement.
What regulatory documents are included with each shipment?
Every batch ships with a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), FDA DMF excerpt, EMA Certificate of Suitability, ISO 9001 compliance statement, and GMP batch record (upon request).
How do you ensure product stability during international transit?
We use temperature‑controlled containers (15‑25 °C), moisture‑absorbing desiccants, and real‑time GPS tracking. Our DDP incoterm includes insurance up to $100,000 per shipment.
What payment terms are available for first‑time buyers?
We offer T/T 30 % advance, 70 % upon sight of Bill of Lading, or L/C at sight for amounts above $50,000. For verified long‑term partners, net‑30 days is negotiable.
Do you provide after‑sales technical support?
Our 24/7 technical hotline (+86 199 4383 0844) and dedicated account managers assist with formulation troubleshooting, stability studies, and regulatory filing support.
Secure Your Valacyclovir Stock – Limited Quantities Available!
Risk‑Free Offer: Request a free 0.5 kg sample (no charge, DDP) and receive a money‑back guarantee if the CoA does not meet your specifications.
Or call us now: +86 199 4383 0844 (We speak English)
What Our Global Clients Say
“Excellent quality and on‑time delivery. Our production line never stopped.”
— Sarah M., Senior Purchasing Manager, BioGenix Inc. (USA)
“The OEM crystal‑size service helped us meet a tight regulatory deadline. Highly recommend.”
— Dr. Alan P., Head of Formulation, Apex Therapeutics
“Transparent pricing, no hidden fees, and the sample arrived in 3 days. Outstanding support.”
— Lisa K., Operations Lead, MedSupply Partners
About the Author
Dr. Victor Chen, Ph.D. – Senior API Development Engineer, Global Technology Co., Ltd.
With over 15 years in antiviral API manufacturing, Dr. Chen has led three FDA‑approved process scale‑ups and authored 12 peer‑reviewed papers on nucleoside analog synthesis. He regularly advises US‑based biotech firms on GMP compliance and cost‑optimization.
Contact: service@huanqiukeji9.com
Global Technology Co., Ltd | Tel: +86 199 4383 0844 | Email: service@huanqiukeji9.com
Address: No. 14, 863 Park, Zhongyuan District, Zhengzhou City, Henan Province, China
