Shandong Huashang Chemical Co., Ltd.
Product
Mecarbenil
  • Brand:HuaShang
  • Model:25kg/drum
  • Purity:99%
  • Cas:73561-96-3
  • Createtime: 2026-04-14
  • Updatetime: 2026-04-15
Product Details
Boiling Point 273.2±33.0 °C
useage Industrial use
deliveryInfo
appearance powder
Storage Sealed, dry, dark place; 2–8°C for long-term storage
aliasen
supplyCapacity 50000Metric Ton/Month
Solubility Soluble in DCM, EA, MeOH; sparingly soluble in water
harbor Qingdao,China
Flash Point 119.5 °C
minorder 1KG
Melting Point 54–58 °C
  1. Purity (HPLC): ≥98.0%
  2. Moisture: ≤0.3%
  3. Melting Point: 54–58 °C
  4. Specific Rotation [α]??/D: -15.0° ~ -18.0° (c=1, MeOH)
  5. Single Impurity: ≤0.5%
  6. Total Impurities: ≤1.5%
  7. Heavy Metals: ≤10 ppm


Applications

This is a chiral pyrrolidine building block with N-Boc protection at the 3-position, widely used in pharmaceutical R&D:
  • Synthesis of chiral drugs, CNS agents, and protease inhibitors
  • Key intermediate for antiviral and anti-inflammatory drug candidates
  • Used in asymmetric synthesis and chiral ligand preparation
  • For custom synthesis of pyrrolidine-containing APIs and intermediates

Safety Information

Irritant; low acute toxicity, handle with care.
  • Inhalation: Dust may irritate respiratory tract; cause cough or throat discomfort.
  • Skin Contact: May cause mild irritation, redness, or itching.
  • Eye Contact: May cause irritation, tearing, or redness; rinse with plenty of water for ≥15 min.
  • Ingestion: May cause nausea, vomiting, or gastrointestinal discomfort.
  • Operation: Wear nitrile gloves, safety goggles, and dust mask; work in ventilated area.
  • Storage: Keep away from strong acids, oxidants, and moisture; store at 2–8°C for long term.
  • Disposal: Treat as hazardous waste; comply with local regulations.