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12-MERCAPTODODECANOIC ACID

12-MERCAPTODODECANOIC ACID ??? ???
?? ??:
82001-53-4
???:
12-MERCAPTODODECANOIC ACID
???(??):
12-mercaptododecanic acid;Dodecanoic acid, 12-mercapto-;12-Mercaptododecanoic acid 96%;12-Mercaptododecanoic acid ,97%
CBNumber:
CB6972174
???:
C12H24O2S
??? ??:
232.38
MOL ??:
82001-53-4.mol
MSDS ??:
SDS

12-MERCAPTODODECANOIC ACID ??

???
46-50 °C
?? ?
366.5±15.0 °C(Predicted)
??
0.987±0.06 g/cm3(Predicted)
???
>110℃
?? ??
2-8°C
??? ??
solid
?? ?? (pKa)
4.78±0.10(Predicted)
InChI
1S/C12H24O2S/c13-12(14)10-8-6-4-2-1-3-5-7-9-11-15/h15H,1-11H2,(H,13,14)
InChIKey
SDAWVOFJSUUKMR-UHFFFAOYSA-N
SMILES
OC(=O)CCCCCCCCCCCS
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26
????(UN No.) UN 3335
WGK ?? 3
???? ??? 11 - Combustible Solids
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 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

12-MERCAPTODODECANOIC ACID C??? ??, ??, ??

??

This compound is used to produce hydrophilic SAMs. The resulting monolayers which are terminated with carboxylic acids can be further functionalized to introduce more complex end groups. Used in a study of the effect of molecular structure on the precision of copper-bound α,ω-mercaptoalkanoic acid "molecular ruler" stacks.

?? ??

12-Mercaptododecanoic acid (MDA) is a carboxylic acid terminated thiol that forms self-assembled monolayers (SAMs) on a variety of surfaces. It provides a blocking effect and immobilizes the surface atoms.

12-MERCAPTODODECANOIC ACID ?? ?? ? ???

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12-MERCAPTODODECANOIC ACID ?? ??

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12-MERCAPTODODECANOIC ACID ?? ??:

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