(S)-2,2-Dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate

• Catalog No.: 59452
• CAS Number: 23735-43-5
• M. F.: C13H18O5S
• M. W.: 286.34402
• Purity: ≥99.0% (sum of enantiomers, GC)

SYNONYMS

• Title: (S)-(+)-2,2-二甲基-1,3-二氧环戊基-4-甲醇对甲基苯磺酸酯
• IUPAC name: [(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl 4-methylbenzene-1-sulfonate
• IUPAC Traditional name: [(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl 4-methylbenzenesulfonate
• Synonyms: L-α,β-异亚丙基甘油-γ-甲苯磺酸酯; 2,3-异亚丙基-sn-甘油 1-甲苯磺酸酯; L-α,β-Isopropylideneglycerol-γ-tosylate; 2,3-Isopropylidene-sn-glycerol 1-tosylate

DATABASE IDS

• MDL Number: MFCD00063234
• Beilstein Number: 89799
• CAS Number: 23735-43-5

PROPERTIES

• Empirical Formula (Hill Notation): C13H18O5S
• Grade: purum
• Purity: ≥99.0% (sum of enantiomers, GC)
• Flash Point: 113 °C
• Flash Point: 235.4 °F
• Melting Point: 29-31 °C
• Optical Rotation: [α]20/D +7.5±0.5°, c = 2% in DMF
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• Storage Temperature: 2-8°C
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Chiral building block, e.g. synthesis of GABOB1

Description (简体中文)

Other Notes
手性结构单元，如合成 GABOB1