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3279-54-7
???:
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???(??):
?????????;?????????;?????????
???:
PHENYL PHOSPHATE DISODIUM SALT
???(??):
Phenylphosphoric Aci;SODIUM PHENYL PHOSPHATE;Dinatriumphenylphosphat;DISODIUM PHENYLPHOSPHATE;Disodinmphenylphosphate;PHENYL DISODIUM PHOSPHATE;-phosphotransferase) (PE);-phosphotransferase) (HRP);-phosphotransferase) (FITC);Disodiumphenylphosphate,dihy
CBNumber:
CB9123766
???:
C6H8NaO4P
??? ??:
198.09
MOL ??:
3279-54-7.mol
MSDS ??:
SDS

?? ???? ??? ??

???
>300°C
?? ??
2-8°C
???
H2O: 0.1 g/mL, ??
??? ??
?? ??
??
?? ??
??????(pH)
pH (50g/l, 25℃) : 6.5~9.5
???
?? ?????(0.1g/mL).
??
Hygroscopic
Merck
14,3357
BRN
4167154
???
???
InChI
InChI=1S/C6H7O4P.Na.H/c7-11(8,9)10-6-4-2-1-3-5-6;;/h1-5H,(H2,7,8,9);;
InChIKey
FILAJVPXXCLSKZ-UHFFFAOYSA-N
SMILES
O(C1C=CC=CC=1)P(O)(O)=O.[NaH]
CAS ??????
3279-54-7(CAS DataBase Reference)
EPA
Disodium phenyl phosphate (3279-54-7)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? F,C
?? ???? ?? 11-34
????? 22-24/25-45-36/37/39-26-16
WGK ?? 3
F ?????? 10-21
TSCA TSCA listed
HS ?? 2920.90.2000
???? ?? KE-28621
????(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
H341 ???? ??? ??? ??? ??? (????? ???? ????? ???? ???? ???? ??? ?? ????? ??? ???? ??) ???? ???? ?? ?? 2 ?? P201,P202, P281, P308+P313, P405,P501
??????:
P201 ?? ? ?? ???? ?????.
P202 ?? ?? ?? ??? ?? ???? ??? ???? ???.
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P308+P313 ?? ?? ??? ???? ???? ??· ??? ????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P337+P313 ?? ?? ??? ???? ???? ??· ??? ????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.
NFPA 704
0
1 0

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Crystalline

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Phenyl phosphate disodium salt is used in phosphatase determinations. It is also used as reagent in chemical research.

Purification Methods

Dissolve it in a minimum amount of methanol, filtering off any insoluble residue of inorganic phosphate, then precipitate it by adding an equal volume of Et2O. Wash the solid with Et2O and dry it in a vacuum [Tsuboi Biochim Biophys Acta 8 173 1952]. [Beilstein 6 IV 708.]

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