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SPDP-PEG4-NHS????

SPDP-PEG4-NHS????
SPDP-PEG4-NHS???? ??? ???
?? ??:
1334177-95-5
???:
SPDP-PEG4-NHS????
???(??):
SPDP-PEG4-NHS????
???:
SPDP-PEG4-NHS ester
???(??):
4-NHS ester;NHS-PEG4-SPDP;SPDP-PEG4-NHS;SDPD-PEG4-NHS;SPDP-dPEG®SPDP-dPEG®Opss-peg(4)-nhs;SPDP-PEG4-NHS ester;SPDP-dPEG??-NHS ester;SPDP-dPEG? 4-NHS ester
CBNumber:
CB83163140
???:
C23H33N3O9S2
??? ??:
559.65
MOL ??:
1334177-95-5.mol

SPDP-PEG4-NHS???? ??

??
1.34±0.1 g/cm3(Predicted)
?? ??
-20°C
???
Soluble in DMSO, DCM, DMF
?? ?? (pKa)
15.01±0.46(Predicted)
??? ??
?? ?? ?? ??
??
White or Colorless to Almost white or Almost colorless
???
water: soluble
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2933.39.9200
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, 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
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

SPDP-PEG4-NHS???? C??? ??, ??, ??

SPDP-PEG4-NHS???? ?? ?? ? ???

???

?? ??


SPDP-PEG4-NHS???? ?? ??

???( 50)?? ??
??? ?? ??? ?? ?? ? ??
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SPDP-PEG4-NHS???? ?? ??:

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