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methyl 3-hydroxy-2-methylpropanoate

methyl 3-hydroxy-2-methylpropanoate ??? ???
?? ??:
42998-03-8
???:
methyl 3-hydroxy-2-methylpropanoate
???(??):
methyl 3-hydroxy-2-methylpropanoate;methyl 3-hydroxy-2-methylpropanoate?Racemic required
CBNumber:
CB73099130
???:
C5H10O3
??? ??:
118.13
MOL ??:
42998-03-8.mol

methyl 3-hydroxy-2-methylpropanoate ??

???
146 °C(Solv: benzene (71-43-2); cyclohexane (110-82-7))
?? ?
71-72 °C(Press: 10 Torr)
??
1.050±0.06 g/cm3(Predicted)
?? ?? (pKa)
14.40±0.10(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H227 ??? ?? ??? ?? ?? 4 ?? P210, P280, P370+P378, P403+P235,P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P210 ?·???·??·????? ????? - ?? ???.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P321 (…) ??? ???.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P362 ??? ??? ?? ?? ?? ?????
P370+P378 ?? ? ?? ?? ?? (Section 5. ??, ??? ????? ??? ???)?(?) ?????.
P403+P235 ??? ? ?? ?? ???? ???? ?????.
P501 ...? ??? / ??? ?? ???.

methyl 3-hydroxy-2-methylpropanoate C??? ??, ??, ??

methyl 3-hydroxy-2-methylpropanoate ?? ?? ? ???

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?? ??

methyl 3-hydroxy-2-methylpropanoate ?? ??

???( 18)?? ??
??? ?? ??? ?? ?? ? ??
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