Cov khoom lag luam tshiab: (4R) -4-methyl-1,3,2-dioxathiolane 2,2-dioxide

Peb zoo siab heev los qhia lub community launch ntawm peb cov khoom lag luam organic tseeb: (4r) -4-dioxathiolane 2,2,2-dioxathiolane 2,2-dioxide. Qhov no sib xyaw no nrhiav cov ntawv thov uas dav heev hauv kev ua yeeb yam tshuaj lom hluav taws xob thiab kev khav theeb ntau yam khoom thiab cov yam ntxwv.

Alias:

(R) -4-Methyl-1,3,2-dioxathiolane 2,2-dioxide

(4r)-[1,3,2] Dioxathiolane 2,2-dioxide

(4r) -4-Methyl-1,3,2-dioxathiolane-2,2-dioxide

(R) - (-) - 4-methyl-2,2-dioxo-1,3,2-dioxathiolane

1,3,2-dioxathiolane, 4-Methyl-, 2,2-dioxide, (4r) -

Khoom lag luam:

Nta: tsis muaj xim rau daj ntseg daj.

Molecular cov mis: c3h6o4s.

Molecular hnyav: 138.14.

Melting Taw tes: 81-83 ° C.

Boint Taw tes: kwv yees yog 221.8 ± 7.0 ° C.

Solubility: soluble hauv dej thiab ntau yam kuab tshuaj organic xws li dej cawv thiab lwm tus.

Cov Ntawv Thov:

(4r) -4-Methyl-1,3,2-dioxathiolane 2,2-dioxide pom ntau cov ntawv thov hauv tshuaj lom neeg hauv hluav taws xob, suav nrog:

Ntxiv rau cov stabilizers stabilizers, polymerization inhibitors, thiab cov tshuaj tiv thaiv.

Ua li ligands rau kev hloov cov hlau catalysts lossis oxidants hauv synthes organic.

Cov Ntaub Ntawv Kev Nyab Xeeb:

Thaum siv lossis tuav qhov sib txuas no, hnav cov khoom tiv thaiv tus kheej xws li hnab looj tes, tiv thaiv cov tsom iav, thiab qhov ncauj qhov ntswg.

Zam kev nqus tau pa, noj, lossis kev sib chwv.

Khaws rau hauv qhov chaw qhuav, muaj qhov cua kom qhuav, deb ntawm cov khoom siv ntawm ignition thiab oxidizing cov neeg sawv cev.

Qhov tshwj xeeb toxicity thiab carcinogenicity ntawm no compound no tsis yog txiav txim siab tag nrho, yog li ua raws li kev nyab xeeb cov txheej txheem. Xa mus rau cov ntaub ntawv kev nyab xeeb cov ntaub ntawv (MSDS) thiab ua raws cov kev nyab xeeb muaj kev nyab xeeb thaum siv cov compound no.

Qhov khoom lag luam tshiab cog lus tias yuav tsum tau yooj yim dua thiab ua tau zoo rau kev ua haujlwm ntawm cov tshuaj schthesis. Peb cia siab tias yuav tshawb nrhiav nws cov ntawv thov dav dav nrog koj.

Lwm Pawg:

chiral molecular blocks; Kws Tshuaj Siv Hluav Taws Xob Hluav Taws Xob Cov Khoom Siv - Cov Khoom Siv Raw

Pob:

200kg / nruas lossis 25kg / nruas

Kev Cia Siab Cia: 2-8 ° C

Xav paub ntau ntxiv, plsTiv Tauj PebLos ntawm e-mail:nvchem@hotmail.com