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2-CHLORO-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINAN-2-ONE

2-CHLORO-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINAN-2-ONE ??? ???
?? ??:
4090-55-5
???:
2-CHLORO-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINAN-2-ONE
???(??):
Einecs 223-831-2;2-Chloro-5,5-dimethyl-1,3,2-dioxaphosphinane2-oxide;2-CHLORO-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINAN-2-ONE;3,2-dioxaphosphorinane,2-chloro-5,5-dimethyl-2-oxide;-Chloro-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide;5,5-Dimethyl-2-chloro-1,3,2-dioxaphosphorinane 2-oxide;2-chloro-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide;1,3,2-Dioxaphosphorinane, 2-chloro-5,5-dimethyl-, 2-oxide;2-Chloro-5,5-diMethyl-1,3,2-dioxaphosphorinane 2-oxide 95%;2-chloro-5,5-dimethyl-1,3,2-dioxyphosphoruscyclohexane-2-one
CBNumber:
CB0214605
???:
C5H10ClO3P
??? ??:
184.56
MOL ??:
4090-55-5.mol
MSDS ??:
SDS

2-CHLORO-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINAN-2-ONE ??

???
97-102 °C(lit.)
?? ?
152.1±9.0 °C(Predicted)
??
1.416 g/cm3
?? ??
under inert gas (nitrogen or Argon) at 2-8°C
???
Acetonitrile (Slightly), Benzene (Slightly)
??? ??
??
??? ??
??? ??
??
???
???
??? ???
InChI
InChI=1S/C5H10ClO3P/c1-5(2)3-8-10(6,7)9-4-5/h3-4H2,1-2H3
InChIKey
VZMUCIBBVMLEKC-UHFFFAOYSA-N
SMILES
O1CC(C)(C)COP1(=O)Cl
EPA
1,3,2-Dioxaphosphorinane, 2-chloro-5,5-dimethyl-, 2-oxide (4090-55-5)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? C
?? ???? ?? 34
????? 26-36/37/39-45
????(UN No.) UN 1759 8/PG 3
WGK ?? 3
TSCA TSCA listed
?? ?? 8
HS ?? 2920907090
???? ??? 8A - Combustible corrosive hazardous materials
Hazard Classifications Skin Corr. 1B
????(GHS): Corrosion (GHS05)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H314 ??? ?? ??? ?? ??? ??? ????? ?? ????? ?? 1A, B, C ?? P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
??????:
P260 ??·?·??·???·??·...·????? ???? ???.
P280 ????/???/???/?????? ?????.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P363 ?? ??? ??? ??? ?????.

2-CHLORO-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINAN-2-ONE C??? ??, ??, ??

??

2-Chloro-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide may be used in the synthesis of 5,5-dimethyl-2-oxido-[1,3,2]-dioxaphosphorinane-2-yl-amino carboxylates and cyclic diguanosine monophosphate (c-di-GMP).

?? ??

2-Chloro-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide is also referred to as 5,5-dimethyl-2-oxo-2-chloro-1,3,2-dioxaphosphinane (DMOCP). It can be prepared by reacting phosphorous oxychloride (in dry toluene) with 2,2-dimethyl-1,3-propane diol and triethyl amine.

2-CHLORO-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINAN-2-ONE ?? ?? ? ???

???

?? ??


2-CHLORO-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINAN-2-ONE ?? ??

???( 68)?? ??
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2-CHLORO-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINAN-2-ONE ?? ??:

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