Product Overview
PNC 27 High Purity API Synthetic Intermediate (CAS:1159861-00-3) is a core heterocyclic fine chemical dedicated to laboratory small-molecule drug synthetic route research. The product adopts full-enclosed low-temperature cyclization synthesis, multi-stage recrystallization purification and vacuum dehydration process, effectively removing residual metal catalysts, unreacted starting materials and heavy metal impurities. The finished product presents uniform white crystalline solid, with HPLC single-point purity ≥99%, each single unknown impurity less than 0.1%, total related impurities controlled below 1.0%. The whole production line strictly follows pharmaceutical raw material quality control standards, limiting heavy metal, microbial and endotoxin residues to ultra-trace levels, effectively reducing reaction conversion fluctuation and impurity side reactions in multi-step drug synthesis experiments. Its unique heterocyclic molecular skeleton can participate in cross-coupling, amination and ring-opening reactions, widely applied in novel API route screening, pharmaceutical process optimization, compound library construction and structural modification research for university labs and pharmaceutical R&D institutions. Each batch is supplied with complete unmodified official test documents, including full-item COA inspection certificate, HPLC chromatogram, mass spectrometry identification report and TDS technical data sheet, fully matching laboratory filing rules and academic journal manuscript submission standards.
Core Product Advantages
- Batch-consistent high purity, stable synthetic experimental repeatability
All raw material batch records, synthesis technical parameters and finished full-index test data are permanently archived for cross-batch consistency comparison, avoiding purity variation affecting reaction yield. Complete original instrument spectrum data without manual modification will be delivered with every order, convenient for lab data archiving and research paper peer review. - One-stop professional pharmaceutical synthetic technical support
Our R&D chemists with years of API synthesis experience provide free online technical consultation during working hours, covering raw material storage specifications, feeding ratio matching, impurity source analysis and synthetic route optimization guidance. Customized split vacuum packaging and OEM private label services are available according to personalized orders from research institutes. - Complete compliant certification materials for academic publication
Unprocessed original HPLC and MS raw spectrum data can be directly submitted to journal reviewers, saving researchers massive data sorting time and improving the acceptance rate of pharmaceutical synthetic chemistry papers. - Factory direct supply, year-round stable spot stock & temperature-controlled cross-border cold chain logistics
We are a professional fine chemical intermediate manufacturer with long-term sufficient spot inventory; replenishment orders from long-term cooperative laboratories get priority production and delivery. All goods adopt low-temperature insulated vacuum glass bottle packaging, which can effectively prevent crystal deliquescence and oxidation failure during long-distance international transportation, guaranteeing on-time delivery to global customers. - Independent segmented closed production workshops to eliminate cross-contamination risk
Synthesis, purification, recrystallization, drying and subpackaging workshops are mutually isolated with dedicated exclusive production equipment, fundamentally blocking cross-contamination from other chemical raw materials and different intermediates. - Full order tracking & rapid after-sales resolution mechanism
Dedicated customer service tracks the whole process of quality inspection, vacuum encapsulation, cold chain transportation and customs clearance. Targeted rapid solutions will be provided for all product quality and experimental technical problems; long-term cooperative clients enjoy exclusive one-on-one long-term technical follow-up service.
Standard Storage Guidance
To fully retain crystal stability and raw material chemical activity:
Short-term storage within 6 months: Tighten the bottle cap completely, store in dry, dark environment at 2–8°C.
Long-term storage over 6 months: Must be stored under sealed refrigeration below -20°C. Prevent moisture ingress, repeated temperature alternation and direct light exposure.
Before weighing and dissolving operation, place the sealed container at room temperature for full temperature balance to avoid condensed water polluting crystal products.
Optional Packaging Specifications
Standard specifications: 1g / 5g / 10g vacuum sealed glass bottle. Customized net weight split packaging and private label OEM labeling can be arranged according to customer demands.
Market & Logistics
Our lab chemical raw materials are exported worldwide, covering Europe, America, South America, Africa, the Middle East, Southeast Asia and other regions.
We support multi-channel global shipment: sea freight, air freight and land truck transport. Customized packaging and stable full-set export documents are provided for smooth cross-border delivery.
Flexible payment options available: Wire Bank Transfer, USDT and Bitcoin.
United States
