No Side Effect 99% 4-Methoxy-2-Oxo-1, 2-Dihydro-Pyridine-3-Carbonitrile CAS 21642-98-8 CAS NO.21642-98-8

1. Hubei Jusheng Technology Co., Ltd.,  is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates in China.

2. The yearly production capacity is 50000MT, 80% for export.We have a professinal export team. Both by Air and by Sea,we ensure that we meet the customer expectations with promptness.
3. Our company facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service.
4. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.  

Quick Detail:

Product name: 4-Methoxy-2-oxo-1, 2-dihydro-pyridine-3-carbonitrile
Synonyms: 4-methoxy-2-oxo-1, 2-dihydro-3-pyridinecarbonitrile; 4-methoxy-2-oxo-1, 2-dihydro-pyridine-3-carbonitrile; 3-cyano-2-hydroxy-4-methoxypyridine; 3-cyano-4-methoxyl-2-(1h)-pyridione; 3-cyano-4-methoxy-2-(1h)-pyridinone; 1, 2-dihydro-4-methoxy-2-oxo-3-pyridinecarbonitrile
CAS: 21642-98-8
Purity: 99%
Storage: Shading, confined preservation
Grade: Pharmaceutical Grade
Place of Origin: China
Brand Name: Yuancheng
Certification: ISO9001
Usage: Pharmaceutical raw intermediates


Product description:

Molecular Formula: C7H6N2O2
Molecular Weight: 150.13
Purity: 99%
Melting Point: 293° C
Flash Point: 208.9º C
Boiling point: 421.8º C at 760 mmHg
Density: 1.27g/cm3
Refractive Index: 1.547
Appearance: Off-white crystalline powder