6,7-Dihydro-2-pentafluorophenyl-5H-pyrrolo[2,1-c]-1,2,4-triazolium tetrafluoroborate

• Catalog No.: 683701
• CAS Number: 862095-91-8
• M. F.: C11H7BF9N3
• M. W.: 362.9900088
• Purity: 97%

SYNONYMS

• Title: 6,7-二氢-2-五氟苯基-5H-吡咯并[2,1-c]-1,2,4-三唑鎓四氟硼酸盐
• IUPAC name: 2-(pentafluorophenyl)-5H,6H,7H-1,2λ^5,4-pyrrolo[2,1-c][1λ^5,2,4]triazol-2-ylium; tetrafluoroboranuide
• IUPAC Traditional name: 2-(pentafluorophenyl)-5H,6H,7H-1,2λ^5,4-pyrrolo[2,1-c][1λ^5,2,4]triazol-2-ylium tetrafluoroborate

DATABASE IDS

• MDL Number: MFCD08459335
• CAS Number: 862095-91-8

PROPERTIES

• Empirical Formula (Hill Notation): C11H7BF9N3
• Purity: 97%
• Melting Point: 245 °C
• GHS Signal Word: Danger
• GHS Hazard statements: H314
• European Hazard Symbols: Corrosive (C)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• GHS Precautionary statements: P280-P305 + P351 + P338-P310
• RID/ADR: UN 1759 8/PG 2
• Risk Statements: 34
• Safety Statements: 26-36/37/39-45
• Hazard Class: 8
• UN Number: 1759
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Application
This triazolium catalyst is used for intermolecular homodimerization of aryl aldehydes, intramolecular aldehyde-ketone benzoin cyclizations, and intramolecular Stetter reations.1
Packaging
100, 500 mg in glass bottle

Description (简体中文)

Application
该三唑鎓催化剂用于芳香醛分子间均二聚反应、分子内醛酮苯偶姻环化反应以及分子内 Stetter 反应。1
包装
100, 500 mg in glass bottle