(S) -(-) -tert-Butylsulfinamide CAS 343338-28-3 Purity ≥99.0% ee≥99.0% Dèanadair Àrd Purity
Solarachadh neach-dèanamh le fìor ghlanachd agus càileachd seasmhach
(R) -(+)-tert-Butylsulfinamide CAS 196929-78-9
(S) -(-) -tert-Butylsulfinamide CAS 343338-28-3
Compounds Chiral, Àrd chàileachd, cinneasachadh malairteach
Ainm Ceimigeach | (S) -(-) -tert-Butylsulfinamide |
Co-fhaclan | (S) -(-)-2-Methyl-2-Propanesulfinamide;S-BSN |
Àireamh CAS | 343338-28-3 |
Àireamh CAT | RF-CC219 |
Inbhe Stoc | Ann an stoc, ìre toraidh suas gu tonna |
Foirmle Molecular | C4H11NOS |
Cuideam Molecular | 121.2 |
Rubha leaghaidh | 97.0 ~ 101.0 ℃ |
Fuasgladh | Soluble ann am methanol |
Brand | Ceimigeach Ruifu |
Nì | Sònrachaidhean |
Coltas | Pùdar Geal gu Off-White |
Cuairteachadh sònraichte | -2.5° ~ -6.5° (C=1, CHCl3) |
Purity (LC) | ≥99.0% |
EE (LC) | ≥99.0% |
Impurities iomlan | ≤1.0% |
Meatailtean Trom (mar Pb) | ≤20ppm |
Inbhe deuchainn | Inbhe Iomairt |
Cleachdadh | Stuthan Chiral;Cungaidhean-leigheis eadar-mheadhanach |
Pacaid: Botal, poca foil alùmanum, druma cairt-bhòrd, 25kg / Drum, no a rèir riatanas luchd-ceannach.
Suidheachadh stòraidh:Bùth ann an soithichean dùinte ann an àite fionnar is tioram;Dìon bho sholas, taiseachd agus plàighean.
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Is e Shanghai Ruifu Chemical Co., Ltd am prìomh neach-dèanamh agus solaraiche de (S) - (-) -tert-Butylsulfinamide (CAS: 343338-28-3) le càileachd àrd, air a chleachdadh gu farsaing ann an synthesis organach, synthesis de eadar-mheadhanan cungaidh-leigheis agus Synthesis de stuth cungaidh-leigheis gnìomhach (API).
Shanghai Ruifu Chemical Co., Ltd a 'cluich pàirt chudromach ann an ceimigeachd chiral, a' chompanaidh dealasach a thaobh cinneasachadh chiral compounds.Tha na stuthan againn air am moladh gu farsaing le luchd-ceannach.
(S) -(-) -tert-Butylsulfinamide (CAS: 343338-28-3) air a chleachdadh ann am freagairt Suzuki.Tha e cuideachd air a chleachdadh mar reagent airson a bhith a 'co-chur chiral amines.Bidh e ag obair mar neach-cuideachaidh chiral a thathas a’ cleachdadh ann an synthesis neo-chunbhalach de trifluoroethylamines le bhith ag atharrachadh trifluoroacetaldehyde gu imine chiral.Tha e cuideachd an sàs ann an cruth-atharrachadh P,N-sulfinyl imine ligands tro cho-dhlùthadh le aldehydes agus ketones, a dh'fhaodas a dhol tro iridium-catalyzed hydrogenation neo-chunbhalach de olefins.A bharrachd air an sin, tha e na inneal airson ullachadh cheimigean agus eadar-mheadhanan cungaidh-leigheis.
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