(S)-(+)-1,2-Propanediol CAS 4254-15-3 Assay ≥99.0% (GC) ee ≥99.00% High Purity

Inkcazelo emfutshane:

Igama leMichiza: (S)-(+)-1,2-Propanediol

CAS: 4254-15-3

Imbonakalo: Ulwelo oluNgabalangayo oluNgaphandle

Uvavanyo: ≥99.0% (GC)

ee: ≥99.0%

IiCompounds zeChiral, uMgangatho oPhezulu, iMveliso yoRhwebo

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

Ubonelelo lwabavelisi ngoBusulungekileyo obuPhezulu kunye noMgangatho oZinzileyo
(S)-(+)-1,2-Propanediol CAS 4254-15-3
(R)-(-)-1,2-Propanediol CAS 4254-14-2
IiCompounds zeChiral, uMgangatho oPhezulu, iMveliso yoRhwebo

Iipropati zeMichiza:

Igama leMchiza	(S)-(+)-1,2-Propanediol
Izithethantonye	(S)-(+)-1,2-Dihydroxypropane;(S)-(+)-Propylene Glycol
Inombolo yeCAS	4254-15-3
Inombolo yeCAT	RF-CC221
Ubume beStokhwe	Kwi-Stock, iMveliso yoMveliso ukuya kwiiToni
Ifomula yeemolekyuli	C3H8O2
Ubunzima beMolekyuli	76.09
Indawo yokunyibilika	-59℃
Ukuxinana	1.036 g/mL ku-20 °C(lit.)
Indawo yokubilisa	186 ~ 188℃ (765 mmHg)
Indawo yokuflasha	107℃
Refractive Index	n20/D 1.432 (lit.)
Uphawu	Ruifu Chemical

Iinkcukacha:

Into	Iinkcukacha
Imbonakalo	Ulwelo oluNgaMabala oluNgaMabala
Ukujikeleziswa okuthe ngqo	+16.5°～ +17.0° (kakuhle)
Ukugqithiswa kwe-Enantiomeric	ee≥99.0%
Ukufuma (KF)	≤0.30%
Indlela yoVavanyo / yoHlahlelo	≥99.0% (GC)
Umgangatho woVavanyo	Umgangatho woShishino
Ukusetyenziswa	IiCompounds zeChiral;AbaPhakathi bamayeza

Ukupakishwa kunye noGcino:

Iphakheji: Ibhotile, umgqomo, 25kg / umphanda, okanye ngokwemfuno umthengi.

Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Khusela ekukhanyeni, ukufuma kunye nokuhlaselwa zizinambuzane.

Izinto eziluncedo:

FAQ:

Isicelo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili kunye nomthengisi we (S)-(+)-1,2-Propanediol (CAS: 4254-15-3) enomgangatho ophezulu, yeye-pharmaceutical intermediate kwaye ingasetyenziswa. ukwenzela ukuhlanganiswa kwe-chiral intermediates kunye neziyobisi ze-chiral.

I-Shanghai Ruifu Chemical Co., Ltd. idlala indima ebalulekileyo kwi-chemistry ye-chiral, inkampani izinikele ekuveliseni i-chiral compounds.Iimveliso zethu zinconywa ngokubanzi ngabathengi.

(S)-(+) -1,2-Propanediol (CAS: 4254-15-3) isebenza njenge-solvent ye-organic kunye ne-diluent esetyenziswa kumalungiselelo amayeza.Ikwasetyenziswa njenge-chiral synthetic intermediate kunye ne-substrate yezifundo ze-enzyme.(S)-(+)-Propane-1,2-diol yi-reagent eqhelekileyo esetyenziswa kwi-organic synthesis.(S) - (+) -Propane-1,2-diol isetyenziswe kwi-synthesis ye-anti-tuberculosis agents ephefumlelwe yi-BTZ043 kwiintlobo ezixhatshazayo ze-MDR.