1-[5-(3-HYDROXY-3-METHYLBUT-1-YNYL)-2-THIENYL]ETHAN-1-ONE
Names
[ CAS No. ]:
175203-51-7
[ Name ]:
1-[5-(3-HYDROXY-3-METHYLBUT-1-YNYL)-2-THIENYL]ETHAN-1-ONE
[Synonym ]:
4-(5-Acetylthien-2-yl)-2-methylbut-3-yn-2-ol
1-[5-(3-Hydroxy-3-methylbut-1-ynyl)-2-thienyl]ethan-1-one
1-[5-(3-hydroxy-3-methylbut-1-yn-1-yl)thiophen-2-yl]ethanone
2-acetyl-5-(3-hydroxy-3-methylbut-1-ynyl)thiophene
Chemical & Physical Properties
[ Density]:
1.2g/cm3
[ Boiling Point ]:
373.9ºC at 760 mmHg
[ Melting Point ]:
79-82ºC
[ Molecular Formula ]:
C11H12O2S
[ Molecular Weight ]:
208.27700
[ Flash Point ]:
179.9ºC
[ Exact Mass ]:
208.05600
[ PSA ]:
65.54000
[ LogP ]:
2.07310
[ Vapour Pressure ]:
2.97E-06mmHg at 25°C
[ Index of Refraction ]:
1.572
MSDS
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26
[ HS Code ]:
2934999090
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%