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1-???-3,3-???-2-???

1-???-3,3-???-2-???
1-???-3,3-???-2-??? ??? ???
?? ??:
5469-26-1
???:
1-???-3,3-???-2-???
???(??):
1-???-3,3-???-2-???;1-???????
???:
1-Bromopinacolone
???(??):
1-BROMO-3,3-DIMETHYLBUTAN-2-ONE;Bromopinacolone;1-BROMO-3,3-DIMETHYL-2-BUTANONE;DK817;1-bromone;Bromopinacolin;1-Bromopicolone;1-BROMOPINACOLIN;1-BROMOPINACOLONE;AKOS BBS-00003851
CBNumber:
CB3471090
???:
C6H11BrO
??? ??:
179.05
MOL ??:
5469-26-1.mol
MSDS ??:
SDS

1-???-3,3-???-2-??? ??

???
-10 °C (lit.)
?? ?
188-194 °C (lit.)
??
1.331 g/mL at 25 °C (lit.)
???
n20/D 1.466(lit.)
???
195 °F
?? ??
-20°C
???
?????, ???? ???
??? ??
??
??
???? ?? ????? ???? ??.
???
?? ???.
BRN
506485
InChI
InChI=1S/C6H11BrO/c1-6(2,3)5(8)4-7/h4H2,1-3H3
InChIKey
SAIRZMWXVJEBMO-UHFFFAOYSA-N
SMILES
C(Br)C(=O)C(C)(C)C
CAS ??????
5469-26-1(CAS DataBase Reference)
NIST
2-Butanone, 1-bromo-3,3-dimethyl-(5469-26-1)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi,F
?? ???? ?? 36/37/38
????? 26-37/39
????(UN No.) 1224
WGK ?? 3
RTECS ?? EL7010000
F ?????? 8-10-21
?? ?? ?? Irritant/Flammable
?? ?? 3.2
???? III
HS ?? 29147000
???? ??? 10 - Combustible liquids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
2
2 0

1-???-3,3-???-2-??? MSDS


Bromomethyl tert-butyl ketone

1-???-3,3-???-2-??? C??? ??, ??, ??

??? ??

clear pale yellow to yellow-brownish liquid

??

1-Bromopinacolone is used as an iIntermediate for triazole compounds ( a five-membered ring structure compound contains three nitrogens and two carbons in the ring) which have biological activities such as antiviral, antibacterial, antifungal and antituberculous.

?? ??

1-Bromopinacolone is an α-bromoketone-aldehyde. Coupling of 1-bromopinacolone with various aldehyde electrophiles catalyzed by SmI2 has been reported. It acts as reversible competitive inhibitor for acetylcholinesterase, during hydrolysis of acetylcholine.

1-???-3,3-???-2-??? ?? ?? ? ???

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1-???-3,3-???-2-??? ?? ??

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