2022 Latest Design Diethyl Maleate - 2,6-Dihydroxy-3-cyano-4-methyl Pyridine – Gentolex
2022 Latest Design Diethyl Maleate - 2,6-Dihydroxy-3-cyano-4-methyl Pyridine – Gentolex Detail:
Product Detail
| CAS No. | 5444-02-0 |
| Molecular | C7H6N2O2 |
| Molecular weight | 150.13 |
| EINECS | 226-639-7 |
| Melting point | 315 °C (dec.) (lit.) |
| Boiling point | 339.0±42.0 °C(Predicted) |
| Density | 1.38±0.1 g/cm3(Predicted) |
| Acidity coefficient | (pKa)3.59±0.58(Predicted) |
Synonyms
Pyridine carbonitrile, 1,2-dihydro-6-hydroxy-4-methyl-2-oxo-; sodium 6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile; 2,6-Dihydroxy-4-methyl-3-pyridinecarbonitrile 99%; 1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitril; 2,6-DIHYDROXY-4-METHYL-3-PYRIDINECARBONITRILE; 2,6-DIHYDROXY-3-CYANO-4-METHYLPYRIDINE; 2,6-DIHYDROXY-4-METHYLNICOTINONITRILE; 2,6-DIHYDROXY-4-METHYLPYRIDINE-3-CARBONITRILE
Features
Intermediates of dyes and pigments; heterocyclic compounds; pyridines; alcohols; monomers; polymer science; alcohol, cyanide.
FAQ
Material Management:
Storage facilities are kept in a good condition and of suitable size. Material was stored under appropriate condition in traceable location with proper labelling.
Cold Warehouse Temperature Control
The temperature in the cold warehouse is controlled within T 2~8°C, and monitored by Environment Monitoring System (EMS) which is validated. If the temperature is out of limit, the system will send alarm text to warehouse supervisor. When alarm received, the warehouse operator will move products and materials to other cold warehouse as immediate action. Meanwhile, the deviation process will be triggered for investigation and evaluation. The temperature trend is printed out for archiving monthly
Incoming Material Control
There are written procedures available for handling of receipt, identification, quarantine, storage, sampling, testing and approval or rejecting of the materials. When the material arrives, warehouse operators will firstly check the integrity and cleanliness of the package, the name, Lot No., supplier, quantity of the materials against qualified supplier list, delivery sheet and corresponding supplier COA.
Product detail pictures:
Related Product Guide:
continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for 2022 Latest Design Diethyl Maleate - 2,6-Dihydroxy-3-cyano-4-methyl Pyridine – Gentolex , The product will supply to all over the world, such as: Latvia, Philadelphia, Armenia, As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.
By Naomi from azerbaijan - 2017.08.15 12:36
A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
By Amber from Guinea - 2018.07.27 12:26
