4-(Dimethylamino)pyridine, polymer-bound

• Catalog No.: 436402
• CAS Number: 82942-26-5
• M. F.: C6H7N2
• M. W.: 107.13318

SYNONYMS

• Title: 聚合物键合型 4-(二甲氨基)吡啶

DATABASE IDS

• CAS Number: 82942-26-5
• MDL Number: MFCD04041220

PROPERTIES

• Compostion: toluene, 46% (swollen with)
• Empirical Formula (Hill Notation): C8H8
• Extent of Labeling: 2.5-3.0 mmol N per g
• Particle Size: 170-600 μm
• Flash Point: 4 °C
• Flash Point: 39.2 °F
• GHS Signal Word: Danger
• GHS Hazard statements: H228-H301-H311
• European Hazard Symbols: Toxic (T)
• Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
• GHS Precautionary statements: P210-P280-P301 + P310-P312
• RID/ADR: UN 3175 4.1/PG 2
• Risk Statements: 23/24/25
• Safety Statements: 16-26-28-36/37/39-45
• Hazard Class: 4.1
• UN Number: 3175
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Application
Polymer-bound acylation catalyst.
Features and Benefits
Reactivity similar to non-bound catalyst. Polymer beads easily removed by filtration.
Physical form
Cross-linked beads (dry)

Description (简体中文)

Application
聚合物键合型酰化反应催化剂。
Features and Benefits
反应性类似于非键合型催化剂。聚合物小珠易于经过滤除去。
Physical form
交联珠（干燥）