(R) -(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol CAS 14347-78-5 Àrd Purity
Solarachadh neach-dèanamh le fìor ghlanachd agus càileachd seasmhach
(S) -(+)-2,2-Dimethyl-1,3-dioxolane-4-methanol CAS 22323-82-6
(R) -(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol CAS 14347-78-5
Compounds Chiral, Àrd chàileachd, cinneasachadh malairteach
Ainm Ceimigeach | (R) -(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol |
Co-fhaclan | (R) -(-)-1,2-O-Isopropylideneglycerol;(R) -(-) - Solketal |
Àireamh CAS | 14347-78-5 |
Àireamh CAT | RF-CC200 |
Inbhe Stoc | Anns a’ bhùth |
Foirmle Molecular | C6H12O3 |
Cuideam Molecular | 132.16 |
Brand | Ceimigeach Ruifu |
Nì | Sònrachaidhean |
Coltas | Soilleir no aotrom buidhe olach leaghan |
Aithneachadh (1H-NMR) | A 'gèilleadh ris an Structar |
Cuairteachadh sònraichte [α]D20 | -13.0 ° ~ -15.5 ° |
Purity Ceimigeach (GC, % a/a) | ≥98.0% |
Purity Chiral (GC, % a/a) | ≥98.0% |
Uisge (KF, % w/w) | ≤1.0% |
Inbhe deuchainn | Inbhe Iomairt |
Cleachdadh | Stuthan Chiral;Cungaidh-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.


Is e Shanghai Ruifu Chemical Co., Earr am prìomh neach-dèanamh agus solaraiche (R) - (-) -2,2-Dimethyl-1,3-dioxolane-4-methanol (CAS: 14347-78-5) le càileachd àrd , air a chleachdadh gu farsaing ann an synthesis organach, synthesis de eadar-mheadhanan cungaidh-leigheis agus synthesis Gnìomhach Pharmaceutical Ingredient (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.
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