U-CAT SA 603 catalyst CAS122987-43-8 Japan Sanyo

U-CAT SA 603 is a thermal latent alkali generator. It is the p-toluenesulfonate salt of 1,5-diazabicyclo[4.3.0]non-5-ene (DBN). DBN is a strong base commonly used in organic chemistry. However, it is not very stable at room temperature and can decompose, releasing ammonia gas. U-CAT SA 603 is more stable than DBN and does not release ammonia gas until heated to approximately 160 degrees Celsius. This makes it a safer and more convenient alternative to DBN for use in organic synthesis.

Product detailed description

U-CAT SA 603 is a white, odorless powder. Soluble in water and most organic solvents. It is stable at room temperature and can be stored for long periods of time.

Physical and chemical properties

· CAS number: 122987-43 -8

· Molecular formula:C13H21N5O3S

· Molecular weight:297.37 g/mol

· Density:1.28 grams/cubic centimeter

· Melting point:165-167 degrees Celsius

· Boiling point:265-267 degrees Celsius

· Solubility: easily soluble in water, ethanol, chloroform

122987-43-8

Molecular formula

C13H21N5O3S

Molecular weight

297.37 g/mol

Density

1.28 g/cubic centimeter

Melting point

165-167 degrees Celsius

Boiling point

265-267 degrees Celsius

Solubility

Soluble in water, ethanol and chloroform

Shelf life:

Keep unopened, two years

Storage and transportation ：

Should be sealed and stored in a dry, cool and ventilated warehouse

Packaging:

200KG/barrel Storage: Recommended storage In a dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent moisture and other substances from being mixed in and affecting product performance. Do not breathe dust, Avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and launder before use. Maintain good hygiene habits.

Technical and business phone number ：183 0190 3156

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