CAS 132-86-5 2,3‑Dihydroxynaphthalene – Premium Purity, Faster Time‑to‑Market
For Purchasing Managers, Technical Directors & Operations Leaders who need a reliable supply of 2,3‑Dihydroxynaphthalene without compromising on price or delivery speed.
Contents
The Real‑World Pain Points Blocking Your Production Line
When you source CAS 132-86-5 2,3‑Dihydroxynaphthalene from generic distributors, three recurring issues often surface:
- High Price Inflation – Average market rates have risen 22 % YoY due to limited tier‑1 suppliers.
- Unreliable Purity Levels – Impurities above 0.1 % can compromise downstream catalysts, leading to batch failures.
- Slow Delivery & Expensive Freight – Typical lead times exceed 30 days with shipping costs above $1,200 per 25 kg container.
According to a 2025 industry survey (ChemTech Insights), 37 % of procurement teams reported project delays directly linked to chemical supply issues. In a regulated environment, such setbacks translate into lost revenue, missed regulatory filings, and damaged brand reputation.
Our Proven Solution – Quality, Speed, and Cost Control
Core Advantages at a Glance
- Factory‑Direct Pricing – Up to 15 % lower than third‑party distributors.
- ISO 9001 & GMP Certified Production – Guarantees ≥99.9 % purity batch‑to‑batch.
- OEM/ODM Design Support – Tailor‑made particle size, crystal form, or bulk‑blend specifications.
- High‑Speed Logistics – 48‑hour air freight from Zhengzhou to major US ports.
- Risk‑Free Sampling – 10 g free sample with a 30‑day money‑back guarantee.
Technical Specification Table
| Parameter | Specification |
|---|---|
| CAS No. | 132‑86‑5 |
| Chemical Name | 2,3‑Dihydroxynaphthalene |
| Molecular Formula | C10H8O2 |
| Molecular Weight | 160.16 g mol⁻¹ |
| Purity (HPLC) | ≥99.9 % (≤0.05 % water) |
| Appearance | White‑to‑off‑white crystalline powder |
| Solubility | Slightly soluble in water; miscible with ethanol, methanol, DMSO |
| Storage | Cool, dry place, ≤25 °C, protected from light |
| Package Sizes | 10 g, 100 g, 1 kg, 25 kg drums |
| Compliance | ISO 9001, GMP, REACH, RoHS, FDA‑GRAS (when applicable) |
Application Scenarios & Success Stories
Pharmaceutical Intermediates – Used as a key building block for anti‑inflammatory agents. A US‑based biotech reduced its API synthesis steps by 2, saving USD 150 k per batch.
Polymer Additives – Improves UV‑stability of polyesters. An automotive parts maker reported a 27 % increase in product lifespan after switching to our high‑purity grade.
Analytical Standards – Provides reliable calibration for HPLC/GC‑MS. A CRO achieved 0.02 % RSD in repeatability tests, surpassing ISO 17025 requirements.
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Frequently Asked Questions
What is the minimum order quantity (MOQ) for CAS 132‑86‑5 2,3‑Dihydroxynaphthalene?
Our standard MOQ is **10 g** for sample trials. For commercial production, we accept 1 kg, 5 kg, and 25 kg drum shipments. Custom bulk orders are negotiable with volume‑based discounts.
Can you provide a Certificate of Analysis (CoA) that meets FDA or EMA requirements?
Yes. Every batch is accompanied by a **COA** certified by our in‑house GMP laboratory, including HPLC purity, water content, and heavy‑metal limits compliant with FDA‑GMP and EMA guidelines.
Do you offer OEM/ODM customization for particle size or crystal form?
Absolutely. Our R&D team can tailor particle size distribution (10‑200 µm) and produce specific polymorphs on a contract basis. Lead time for custom batches is typically **15‑20 days** after specification approval.
What shipping options are available for the United States?
We provide **air freight (48‑hour delivery)**, **express courier (DHL/UPS/FedEx)**, and **sea freight** for larger volumes. All shipments are UN 3373‑compliant, with real‑time tracking.
What after‑sales support do you provide?
Our technical support line is available 24 × 7. We offer **process troubleshooting**, **re‑qualification assistance**, and a **30‑day money‑back guarantee** if the material does not meet the agreed specifications.
Act Now – Secure Your Supply & Save Up to 15 %
Limited‑time Offer: Place an order before 30 June 2026 and receive **free 10 g sample** + **waived customs clearance fee** for shipments to the U.S.
We accept T/T, L/C, PayPal, and Western Union. All payments are secured under ISO 27001 standards.
What Our Global Clients Say
- “The consistency of the 2,3‑Dihydroxynaphthalene batch after batch is unmatched. Our downstream catalyst yield improved by 8 %.” – Emily R., Senior Chemist, MedPharma Inc., USA
- “Fast delivery saved our pilot plant from a costly shutdown. The free sample helped us validate the process within 48 h.” – Alex P., Operations Manager, GreenTech Materials, Canada
- “Their OEM service allowed us to create a custom crystal form that passed all stability tests on first attempt.” – Sarah K., R&D Lead, NanoPolymers Ltd., UK
Global Technology Co., Ltd – No. 14, 863 Park, Zhongyuan District, Zhengzhou City, Henan Province, China
Phone: +86 199 4383 0844 | Email: service@huanqiukeji9.com
Trusted by Industry Leaders – Social Proof & Certifications
Our client roster includes Fortune‑500 chemical manufacturers, leading biotech firms, and top‑tier academic labs.
Customer Testimonials
Global Certifications (All Valid 2026)
ISO 9001, GMP, FDA‑DMF, CE, RoHS, REACH, CB, GS, VDE, SAA, ISO 13485, HACCP/GMP, IPPC – Full documentation available on request.