13-O-(Triethylsilyl) Baccatin III
[CAS# 208406-86-4]

Identification

• Name: 13-O-(Triethylsilyl) Baccatin III
• Synonyms: [(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4,12-diacetyloxy-1,9-dihydroxy-10,14,17,17-tetramethyl-11-oxo-15-triethylsilyloxy-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate
• Molecular Formula: C₃₇H₅₂O₁₁Si
• Molecular Weight: 700.89
• CAS Registry Number: 208406-86-4
• SMILES: CC[Si](CC)(CC)O[C@H]1C[C@]2([C@H]([C@H]3[C@@]([C@H](C[C@@H]4[C@]3(CO4)OC(=O)C)O)(C(=O)[C@@H](C(=C1C)C2(C)C)OC(=O)C)C)OC(=O)C5=CC=CC=C5)O

Properties

• Density: 1.2±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.561, Calc.^*
• Boiling Point: 721.5±60.0 °C (760 mmHg), Calc.^*
• Flash Point: 390.2±32.9 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS07 Warning
• Risk Statements: H302-H315-H319-H335
• Safety Statements: P261-P264-P280-P301+P312-P305+P351+P338