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N,N-Dicyclohexylcarbodiimide CAS#538-75-0
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Aolisenchem provides chemical intermediates N,N-Dicyclohexylcarbodiimide CAS#538-75-0, it is a carbodiimide used to couple amino acids during peptide synthesis. It is also used as a dehydrating agent for the preparation of amides, ketones, nitriles as well as in the inversion and esterification of secondary alcohols.
Appearance: colorless to light yellow liquid or solid
Density: 1.325
Boiling Point: 122-124ºC (6 torr)
Melting Point: 33-35ºC g/cm3
Water: 0.5%
| Other Names | 1,3-Dicyclohexylcarbodiimide; Bis(cyclohexyl)carbodiimide |
| CAS Number | 538-75-0 |
| Molecular Formula | C13H22N2 |
| Molecular Weight | 206.33 |
| MDL Number | MFCD00011659 |
Signal word: Danger
Hazard statement(s):
H302 Harmful if swallowed
H311 Toxic in contact with skin
H318 Causes serious eye damage
H317 May cause an allergic skin reaction
General advice:
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled:
If breathed in, move person into fresh air. If not breathing, give artificial respiration.
In case of skin contact:
Wash off with soap and plenty of water. Consult a physician.
In case of eye contact:
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
If swallowed:
Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
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