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| CAS-Nr. | 37002-45-2 |
| Bezeichnung: | (4S-trans)-2,2-Dimethyl-1,3-dioxolan-4,5-dimethylbis(toluol-p-sulfonat) |
| Englisch Name: | (-)-1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENETHREITOL |
| Synonyma: | (4S-trans)-2,2-Dimethyl-1,3-dioxolan-4,5-dimethylbis(toluol-p-sulfonat)
2,3-ISOPROPYLIDENE-L-THREITOL 1,4-DITOSYLATE;1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENE-L-THREITOL;(-)-1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENETHREITOL;(-)-1,4-Ditosyl-2,3,O-isopropylidene-L-threitol;(-)-2,3-ISOPROPYLIDENE-L-THREITOL 1,4-DITOSYLATE;(-)-1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENE-L-THREITOL;(-)-2,3-O-ISOPROPYLIDENE-L-THREITOL 1,4-DITOSYLATE;(-)-2,3-O-Isopropylidene-1,4-di-O-tosyl-L-threitol;(S,S)-(-)-2,3-ISOPROPYLIDENE-L-TREITOL 1,4-TOSYLATE;1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENE-L-TH REITOL,97% |
| CBNumber: | CB2186751 |
| Summenformel: | C21H26O8S2 |
| Molgewicht: | 470.56 |
| MOL-Datei: | 37002-45-2.mol |
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| (4S-trans)-2,2-Dimethyl-1,3-dioxolan-4,5-dimethylbis(toluol-p-sulfonat) physikalisch-chemischer Eigenschaften |
| Schmelzpunkt:: |
90-92 °C(lit.)
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(4S-trans)-2,2-Dimethyl-1,3-dioxolan-4,5-dimethylbis(toluol-p-sulfonat) Chemische Eigenschaften,Einsatz,Produktion Methoden |
Chemische Eigenschaften
white to cream crystalline powder |
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S-Sätze Betriebsanweisung:
S24/25:Berührung mit den Augen und der Haut vermeiden. |
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| (4S-trans)-2,2-Dimethyl-1,3-dioxolan-4,5-dimethylbis(toluol-p-sulfonat) Upstream-Materialien And Downstream Produkte |
Upstream-Materialien
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Downstream Produkte
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| (4S-trans)-2,2-Dimethyl-1,3-dioxolan-4,5-dimethylbis(toluol-p-sulfonat) Anbieter Lieferant Produzent Hersteller Vertrieb Händler. Global( 43)Lieferanten |
| Firmenname | Telefon | Fax | E-Mail | Land | Produktkatalog | Edge Rate |
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J & K SCIENTIFIC LTD.
| -- | -- | jkinfo@jkchemical.com;market3@jkchemical.com | CHINA |
96847
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76
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Meryer (Shanghai) Chemical Technology Co., Ltd.
| +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing) | +86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) | sh@meryer.com | CHINA |
40407
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62
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TCI (Shanghai) Development Co., Ltd.
| -- | -- | info@chemicalbook.com | CHINA |
22159
|
81
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Energy Chemical
| 021-58432009 / 400-005-6266 | 021-58436166-800 | info@energy-chemical.com | CHINA |
44198
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61
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Shanghai Longsheng chemical Co.,Ltd.
| 0086-21-58099637,58099652,58099650,58099609 To 8017,8068; 13585536065 | 0086-21-33191781 | sales@shlschem.com; bin.wu@shlschem.com；xianjun.hong@shlschem.com | CHINA |
9850
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59
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Nanjing Chemlin Chemical Co., Ltd
| 025-83697070; 010-68547217 | +86-25-83453306 | sales@chemlin.com.cn | CHINA |
20120
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64
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Chemsky（shanghai）International Co.,Ltd.
| 021-50135380 | | shchemsky@sina.com | CHINA |
32553
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50
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Daicel Chiral Technologies (China)CO.,LTD
| +86-21-5046-0086*9 | +86-21-5046-2321 | li_hui@dctc.daicel.com | CHINA |
1680
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65
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Shanghai LiuShi Pharmaceutical Technology Co., Ltd.
| 021-60135539 | 021-38721356 | shlschemical@hotmail.com | CHINA |
9967
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55
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Shanghai T&W Pharmaceutical Co., Ltd.
| +86 21 61551611 | +86 21 50676805 | contact@trustwe.com | CHINA |
9988
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58
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(S,S)-(-)-2,3-ISOPROPYLIDENE-L-TREITOL 1,4-TOSYLATE
(S,S)-(-)-1,4-DI-O-TOSYL-2,3-O-ISOPROPY LIDENE-L-THREITOL
TRANS-(-)-1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENE-L-THREITOL
Monosaccharides
Specialty Synthesis
(-)-1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENETHREITOL
(-)-1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENE-L-THREITOL
1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENE-L-THREITOL
Carbohydrate Synthesis
(-)-2,3-ISOPROPYLIDENE-L-THREITOL 1,4-DITOSYLATE
2,3-ISOPROPYLIDENE-L-THREITOL 1,4-DITOSYLATE
(-)-2,3-O-ISOPROPYLIDENE-L-THREITOL 1,4-DITOSYLATE
37002-45-2
(4S,5S)-(-)-2,3-O-ISOPROPYLIDENE-1,4-DI-O-TOSYL-L-THREITOL
(4S 5S)-(-)-1 4-DI-O-TOSYL-2 3-O-ISOPROPYLIDENE-L-THREITOL
(4S,5S)-(-)-2,2-DIMETHYL-4,5-BIS(TOSYLOXYMETHYL)-1,3-DIOXIDE
(4S,5S)-(+)-O-ISOPROPYLIDENE-2,3-DIHYDROXY-1,4-BIS(P-TOSYL)BUTANE
(4S,5S)-(-)-4,5-BIS(TOSYLOXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE
(4S,5S)-4,5-BIS(TOSYLOXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE
(4R,5R)-(-)-O-ISOPROPYLIDENE-2,3-DIHYDROXY-1,4-BIS(P-TOSYL)BUTANE
(-)-1,4-Ditosyl-2,3,O-isopropylidene-L-threitol
(-)-2,3-O-Isopropylidene-1,4-di-O-tosyl-L-threitol
[2,2-Dimethyl-5-(([(4-methylphenyl)sulfonyl]oxy)methyl)-1,3-dioxolan-4-yl]methyl 4-methylbenzenesulfonate
1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, bis(4-methylbenzenesulfonate), (4S-trans)-
L-(+)-O-Isopropylidene-2,3-dihydroxy-1,4-bis(p-tosyl)butane
Sugars
Sugar Alcohols
Dioxanes & Dioxolanes
Dioxolanes
O-Substituted Sugars
(4S-trans)-2,2-dimethyl-1,3-dioxolane-4,5-dimethyl bis(toluene-p-sulphonate)
1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENE-L-TH REITOL,97%
1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, bis(4-methylbenzenesulfonate), (4S,5S)-
1,4-Ditoluenesulfonyl-2,3-O-isopropylidene-L-threitol
(4S 5S)-(-)-1 4-DI-O-TOSYL-2 3-O-ISOPROPYLIDENE-L-THREITOL 97%
Ce1H26O9Se
Biochemistry
Dioxanes & Dioxolanes
Dioxolanes
O-Substituted Sugars
Sugar Alcohols
Sugars
(4S,5S)-4,5-Bis(tosyloxymethyl)-2,2-dimethyl-1,3-dioxolane, (-)-2,3-O-Isopropylidene-L-threitol 1,4-ditosylate, (-)-2,3-O-Isopropylidene-1,4-di-O-tosyl-L-threitol
TRANS-(-)-1,4-DI-O-TOSYL-2,3-0-ISOPROPYLIDENE-L-THREITOL, 97%
(4S)-2,2-Dimethyl-1,3-dioxolane-4β,5α-dimethanol bis(4-methylbenzenesulfonate)
(4S)-2,2-Dimethyl-4β,5α-bis(tosyloxymethyl)-1,3-dioxolane
(4S,5S)-2,2-Dimethyl-4,5-bis(tosyloxymethyl)-1,3-dioxolane
Bis(p-toluenesulfonic acid)[(4S)-2,2-dimethyl-1,3-dioxolane-4β,5α-diyl]bismethylene ester
trans-(-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol,97%
organic compound
(2S,3S)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol
(4S,5S)-(-)-4,5-Bis(tosyloxymethyl)-2,2-dimethyl-1,3-dioxolane
(4S,5S)-(-)-2,2-Dimethyl-4,5-bis(tosyloxymethyl)-1,3-dioxide
(4S,5S)-(-)-2,3-O-Isopropylidene-1,4-di-O-tosyl-L-threitol
((4S,5S)-2,2-diMethyl-1,3-dioxolane-4,5-diyl)bis(Methylene) bis(4-Methylbenzenesulfonate)
(S,S)-(-)-2,3-O-Isopropylidenethreitol 1,4-ditosylate
4-Methylbenzenesulfonic acid [(4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-diyl]bis(methylene) ester
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