Di-tert-butyl dicarbonate(CAS NO 24424-99-5)
Specification:
Item | Specification |
CAS NO | 24424-99-5 |
Molecular formular | C10H18O5 |
Molecular weight | 218.25 |
Linear formula | [(CH3)3COCO]2O |
EINECS NO | 246-240-1 |
State | White,low melting crystalline solid,high melting liquid |
Density（g/mL,25/4℃） | 0.95 g/mL at 25 °C(lit.) |
Melting Point（ºC） | 22-24 |
Boiling Point | 65-67 °C |
Refractive index | 1.4075-1.4095 |
Flash Point（ºC） | 37 |
Safety
1. Industrial di-tert-butyl dicarbonate is toxic and flammable; it is unstable and decomposes when heated; direct contact may cause severe allergies. When opening the barrel, it must be opened slowly and carefully. There may be gas in the barrel to prevent the gas from hurting people.
2. The operator should observe the general safety protection measures for chemicals and wear protective equipment during packaging, sampling and use. When the product catches fire, use dry powder, carbon dioxide or foam to extinguish the fire
3. In case of skin contact, remove contaminated clothing and wash with soapy water. In case of eye contact, immediately lift the eyelid, rinse thoroughly with plenty of water for 15 minutes, and seek medical attention as soon as possible.
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