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????2,4-??????

????2,4-??????
????2,4-?????? ??? ???
?? ??:
12193-47-4
???:
????2,4-??????
???(??):
????2,4-??????
???:
STRONTIUM 2,4-PENTANEDIONATE
???(??):
sr(acac)2;STRONTIUM ACETYLACETONATE;STRONTIUM 2,4-PENTANEDIONATE;strontium(II) acetylacetonate;STRONTIUMACETYLACETONATEHYDRATE,99%;Strontium-2,4-Pentanedionate 99.99%;bis(pentane-2,4-dionato-O,O')strontium;Strontium acetylacetonate hydrate 99.99%
CBNumber:
CB7307328
???:
C5H7O2Sr+
??? ??:
186.73
MOL ??:
12193-47-4.mol

????2,4-?????? ??

???
220°C (dec.)
???
??? ??????, ???? ???
??? ??
??
??
???
InChI
1S/2C5H8O2.Sr/c2*1-4(6)3-5(2)7;/h2*3,6H,1-2H3;/q;;+2/p-2/b2*4-3-;
InChIKey
UMBFGWVRZIHXCK-FDGPNNRMSA-L
SMILES
CC(=O)\C=C(\C)O[Sr]O\C(C)=C/C(C)=O
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 20/21/22-36/37/38-40
????? 26-28-36/37/39-45
WGK ?? 3
TSCA No
HS ?? 2914199090
???? ??? 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Carc. 2
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
????(GHS): Exclamation Mark (GHS07)Health Hazard (GHS08)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
H351 ?? ??? ??? ??? (????? ?? ???? ???? ???? ??? ?? ????? ??? ???? ??) ??? ?? ?? 2 ?? P201, P202, P281, P308+P313, P405,P501
??????:
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P308+P313 ?? ?? ??? ???? ???? ??· ??? ????.
NFPA 704
1
0 0

????2,4-?????? C??? ??, ??, ??

??? ??

white powder(s) [STR93]

??

Strontium 2,4-pentanedionate hydrate is used as a building block & and in the inorganic chemical synthesis.

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????2,4-?????? ?? ??:

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