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477370

Sigma-Aldrich

Tetrabutylammonium tetrachlorooxorhenate(V)

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About This Item

Linear Formula:
[CH3(CH2)3]4N(ReOCl4)
CAS Number:
53675-30-2
Molecular Weight:
586.48
UNSPSC Code:
12352300
PubChem Substance ID:
24871363
NACRES:
NA.22

reaction suitability

core: rhenium
reagent type: catalyst

mp

154.4 °C (dec.) (lit.)

SMILES string

Cl[Re-](Cl)(Cl)(Cl)=O.CCCC[N+](CCCC)(CCCC)CCCC

InChI

1S/C16H36N.4ClH.O.Re/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;;;;;;/h5-16H2,1-4H3;4*1H;;/q+1;;;;;;+3/p-4

InChI key

RWOTWQYSOOLNQP-UHFFFAOYSA-J

Application

Reactant for:
  • Olefin epoxidation
  • Assembly of noncyclic selective integrin antagonists
  • Cyclic trinuclear Oxorhenium(V) core compounds
  • Pharmacophore Re-cyclized octreotide analogues (somatostatin subtype 2 receptor ligands)

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCC3870
MKBZ3638V
MKBP5662V
41396MJ
12130LR

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