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309656 Sigma-Aldrich

(S)-(−)-1,2-Propanediol di-p-tosylate

99%

  • CAS Number 60434-71-1

  • Linear Formula CH3C6H4SO3CH2CH(CH3)O3SC6H4CH3

  • Molecular Weight 384.47

  •  MDL number MFCD00063307

  •  PubChem Substance ID 24858744

  •  NACRES NA.22

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Properties

Related Categories Asymmetric Synthesis, Chemical Synthesis, Chiral Building Blocks, Organic Building Blocks, Protected Alcohols More...
Quality Level   100
assay   99%
optical activity   [α]20/D −20°, c = 1 in chloroform
mp   68-70 °C (lit.)
storage temp.   room temp
SMILES string   C[C@@H](COS(=O)(=O)c1ccc(C)cc1)OS(=O)(=O)c2ccc(C)cc2
InChI   1S/C17H20O6S2/c1-13-4-8-16(9-5-13)24(18,19)22-12-15(3)23-25(20,21)17-10-6-14(2)7-11-17/h4-11,15H,12H2,1-3H3/t15-/m0/s1
InChI key   QSFWYZTZYVIPGD-HNNXBMFYSA-N
Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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