1,4-Di-O-tosyl-2,3-O-isopropylidene-D-threitol

• Catalog No.: 248223
• CAS Number: 51064-65-4
• M. F.: C21H26O8S2
• M. W.: 470.55634
• Purity: 97%

SYNONYMS

• Title: 1,4-二-O-甲苯磺酰基-2,3-O-异亚丙基-D-苏糖醇
• IUPAC name: [(4R,5R)-2,2-dimethyl-5-{[(4-methylbenzenesulfonyl)oxy]methyl}-1,3-dioxolan-4-yl]methyl 4-methylbenzene-1-sulfonate
• IUPAC Traditional name: [(4R,5R)-2,2-dimethyl-5-{[(4-methylbenzenesulfonyl)oxy]methyl}-1,3-dioxolan-4-yl]methyl 4-methylbenzenesulfonate
• Synonyms: (+)-2,3-O-异亚丙基-1,4-二-O-甲苯磺酰基-D-苏糖醇; 2,3-异亚丙基-D-苏糖醇 1,4-二甲苯磺酸酯; 2,3-Isopropylidene-D-threitol 1,4-ditosylate; (+)-2,3-O-Isopropylidene-1,4-di-O-tosyl-D-threitol; (+)-2,3-O-Isopropylidene-D-threitol 1,4-ditosylate; (4R,5R)-4,5-Bis(tosyloxymethyl)-2,2-dimethyl-1,3-dioxolane; (+)-2,3-O-异亚丙基-D-苏糖醇 1,4-二甲苯磺酸酯; (4R,5R)-4,5-双(甲苯磺酰氧甲基)-2,2-二甲基-1,3-二氧戊环

DATABASE IDS

• PubChem SID: 24854922
• EC Number: 256-943-5
• MDL Number: MFCD00063235
• CAS Number: 51064-65-4
• Beilstein Number: 99611

PROPERTIES

• Empirical Formula (Hill Notation): C21H26O8S2
• Purity: 97%
• Melting Point: 89-91 °C(lit.)
• Optical Rotation: [α]20/D +12.1°, c = 8.8 in chloroform
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Packaging
5 g in glass bottle

Description (简体中文)

包装
5 g in glass bottle