Shandong Huashang Chemical Co., Ltd.
Product
Palmarumycin CP4a
  • Brand:HuaShang
  • Model:25kg/drum
  • Purity:99%
  • Cas:188904-09-8
  • Createtime: 2026-04-14
  • Updatetime: 2026-04-15
Product Details
Boiling Point 352.6 °C (Predicted)
useage Industrial use
deliveryInfo
appearance Colorless transparent oily liquid
Stability Stable under normal temperature and sealed conditions; incompatible with strong oxidants
aliasen
supplyCapacity 50000Metric Ton/Month
Solubility Insoluble in water, soluble in ethanol, methanol, dichloromethane and most organic solvents
harbor Qingdao,China
minorder 1KG
Odor Mild characteristic odor
Density 1.05 g/cm3 (25℃)

1. General Information

CAS No.: 188904-09-8
Chemical Name: Methyl 2-methyl-3-(4-isobutylphenyl)propanoate
Molecular Formula: C16H22O3
Molecular Weight: 262.00 g/mol

2. Elemental Composition

Carbon (C): 73.28%
Hydrogen (H): 8.40%
Oxygen (O): 18.32%

3. Quality Specifications

Assay (GC): ≥98.0%

Moisture Content: ≤0.5%
Residue on Ignition: ≤0.1%
Single Impurity: ≤1.0%

Total Impurities: ≤2.0%


4. Application

Widely used as synthetic intermediate for pharmaceuticals and fine chemicals;
Applied in organic synthesis and chemical research industry.

5. Packaging & Storage

Packaging: 25kg / 200kg sealed iron drum
Storage Condition: Store in cool, dry, ventilated warehouse; keep sealed, away from light and heat
Shelf Life: 24 months under proper storage