437085

5-O-(tert-Butyldimethylsilyl)-2,3-O-isopropylidene-D-ribonic acid γ-lactone

97%

• Empirical Formula (Hill Notation): C₁₄H₂₆O₅Si
• CAS Number: 75467-36-6
• Molecular Weight: 302.44
• Beilstein/REAXYS Number: 4296295
• MDL number: MFCD00216623
• UNSPSC Code: 12352200
• PubChem Substance ID: 24867345

Properties

• assay: 97%
• optical activity: [α]20/D −47°, c = 0.8 in chloroform
• mp: 72-74 °C (lit.)
• SMILES string: CC(C)(C)[Si](C)(C)OC[C@H]1OC(=O)[C@@H]2OC(C)(C)O[C@H]12
• InChI: 1S/C14H26O5Si/c1-13(2,3)20(6,7)16-8-9-10-11(12(15)17-9)19-14(4,5)18-10/h9-11H,8H2,1-7H3/t9-,10-,11-/m1/s1
• InChI key: VBPYRQYBEKHPKA-GMTAPVOTSA-N

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Storage Class: 13 - Non Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves