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2-???-3-?????

2-???-3-?????
2-???-3-????? ??? ???
?? ??:
13679-72-6
???:
2-???-3-?????
???(??):
2-???-3-?????
???:
2-Acetyl-3-methylthiophene
???(??):
2-ACETYL-3-METHYLTHIOPHENE;3-METHYL-2-ACETYLTHIOPHENE;Thiophene, 2-acetyl-3-methyl;2-ACETYL-3-METHYLTHIOPHENE,98%;1-(3-Methyl-2-thienyl)ethanone;1-(3-methyl-2-thienyl)ethan-1-one;Ethanone, 1-(3-methyl-2-thienyl)-;1-(3-Methyl-thiophen-2-yl)-ethanone;1-(3-Methylthiophen-2-yl)ethan-1-one;76167
3-METHYL-2-ACETYLTHIOPHENE
CBNumber:
CB2682930
???:
C7H8OS
??? ??:
140.2
MOL ??:
13679-72-6.mol

2-???-3-????? ??

?? ?
98-99 °C14 mm Hg(lit.)
??
1.124 g/mL at 25 °C(lit.)
???
n20/D 1.562(lit.)
???
199 °F
?? ??
2-8°C
Specific Gravity
1.126
??
??? ???? ??? ??? ???
?? ??
???
BRN
112023
LogP
0.683 (est)
CAS ??????
13679-72-6(CAS DataBase Reference)
NIST
2-Acetyl-3-methylthiophene(13679-72-6)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 20/21/22-22
????? 36/37-36
WGK ?? 3
?? ?? IRRITANT, IRRITANT-HARMFUL
???? III
HS ?? 29349990
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H227 ??? ?? ??? ?? ?? 4 ?? P210, P280, P370+P378, P403+P235,P501
H301 ??? ??? ?? ?? ?? - ?? ?? 3 ?? GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
??????:
P403+P235 ??? ? ?? ?? ???? ???? ?????.
P405 ???? ?????.
NFPA 704
2
2 0

2-???-3-????? MSDS


2-Acetyl-3-methylthiophene

2-???-3-????? C??? ??, ??, ??

??

2-Acetyl-3-methylthiophene has been used in:

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