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1-Bromobut-2-yne CAS#3355-28-0
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Aolisenchem provides chemical intermediates 1-Bromobut-2-yne CAS#3355-28-0, which can be used in the synthesis of six to eight annulated ring compounds in reactions with indoles. It is also used in the preparation of Pseudopterane (+/-)-Kallolide B, a marine natural product.
Appearance: Colorless to light yellow liquid
Purity: 98%
Density: 1.519 g/cm3
Boiling Point: 40-41ºC (20 mmHg)
Water (KF): 0.5%
| Other Names | 2-Butynyl bromide; 1-bromanylbut-2-yne; 4-Bromobut-2-yne; 1-Bromo-2-butyne; But-2-ynyl bromide |
| CAS Number | 3355-28-0 |
| Molecular Formula | C4H5Br |
| Molecular Weight | 132.99 |
| MDL Number | MFCD00190233 |
Signal word: Warning
Hazard statement(s):
H226 Flammable liquid and vapour
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. Consult a physician.
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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