Taw qhia ntawmCAS: 146374-27-8|tert-Butanesulfinamide
Raws li chiral adjuvant, tert-butylsulfonamide muaj qhov zoo hauv qab no: (1) nws yooj yim rau kev tsim imines nrog ntau yam aldehydes lossis ketones; (2) Vim yog kev ua kom cov tert-butylsulfonyl pawg, cov imines generated yog electrophilic ntau dua, yooj yim dua react nrog nucleophiles los yog txo los ntawm hlau boron reagents, thiab induce siab tsis-chemicalbook enantioselectivity; (3) Ntxiv rau cov khoom, tert-butylsulfonyl pawg kuj yog ib pab pawg tiv thaiv zoo, uas tuaj yeem tiv taus cov hauv paus muaj zog thiab cov hlau hloov pauv hauv cov tshuaj tiv thaiv; (4) Nyob rau hauv acidic tej yam kev mob, tert-butylsulfonyl pawg tau yooj yim tshem tawm, thiab cov hydrochloride tau yuav purified los ntawm ether hnyav nrog yuav luag ntau yield.
Specification ntawmCAS: 146374-27-8|tert-Butanesulfinamide
|
Yam khoom |
SPECIFICATION |
|
Boiling Point |
22 0 0 ± 23.0 degree (Predicted) |
|
Melting point |
97-101 degree (lit.) |
|
Kev sib hloov tshwj xeeb |
-2 º (c=8.5, H2O) |
|
ceev |
1.124 |
|
Solubility |
Soluble hauv methanol. |
|
Vapor siab |
0.116mmHg ntawm 25 degree |
|
Refractive Index |
1.523 |
|
PSA |
62.30000 |
|
LogP |
1.97330 |
|
Daim ntawv |
Hmoov los yog Crystals |
|
Xim |
Dawb rau tan |
|
Acidity coefficient (pKa) |
1 0.11 ± 0.50 (Tswj) |
|
Kev ruaj ntseg |
2-8 degree |
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