Bupivacaine Hydrochloride / Bupivacaine Base ≥99% Pure Powder CAS 2180-92-9
Bupivacaine,2180-92-9 ,Anaesthetic,Bupivacaine Anaesthetic 99% CAS No: 2180-92-9
Product Name: Bupivacaine API Powder
Product Purity: ≥ 99%
CAS No: 2180-92-9
Bupivacaine API Powder

Available Forms:
Bupivacaine Base (CAS 2180-92-9)
Bupivacaine Hydrochloride (CAS 14252-80-3)
| CAS No. | 2180-92-9 |
| Purity | ≥ 99.5% (Single impurity < 0.1%) |
| Molecular | C₁₈H₂₈N₂O | 288.43 g/mol |
| Standard | In-house / USP / EP Standard |
| Source | Total Chemical Synthesis |
| Capacity | 500kg - 1000kg / Month |
| Storage | Sealed, 2-8°C or Cool Dry Place |
* Samples (10g-50g) are available for laboratory quality pre-testing.
Technical Description
Bupivacaine is a potent, long-acting amide-type local anesthetic. Compared to Lidocaine, Bupivacaine offers a significantly extended duration of analgesia, making it the industry standard for surgical anesthesia and postoperative pain management.
At Shaanxi Sunrise Pharmaceutical, our production process utilizes advanced catalysis to ensure a stable crystalline structure. Our API is characterized by its excellent thermal stability and consistent particle size distribution, ensuring easy formulation in various pharmaceutical dosages.
Quality & Compliance
Strict Impurity Control
Every batch is verified by HPLC, GC, and NMR. We guarantee heavy metal content < 10ppm and residual solvents within ICH limits.
Documentation Support
We provide comprehensive technical packages to support your regulatory filings and quality audits.
Logistics & Supply Chain
Industrial Packaging
Small: 1kg/Aluminum Foil Bag (Vacuum)
Bulk: 25kg/Fiber Drum with PE Liners
Customized labeling for industrial clients.
Global Distribution
Experienced in handling sensitive pharmaceutical raw materials. We offer specialized shipping routes to North America, Europe, and Asia with 100% customs clearance assistance.
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Contact Betty today for current pricing, batch-specific COAs, and shipping estimates.


