2-Pyridinecarbonitrile

• Catalog No.: 28570
• CAS Number: 100-70-9
• M. F.: C6H4N2
• M. W.: 104.10936
• Purity: ≥98.0% (GC)

SYNONYMS

• Title: 2-吡啶甲腈
• IUPAC name: pyridine-2-carbonitrile
• IUPAC Traditional name: 2-cyanopyridine
• Synonyms: 2-Cyanopyridine; 2-氰基吡啶; Picolinonitrile

DATABASE IDS

• MDL Number: MFCD00006218
• CAS Number: 100-70-9
• EC Number: 202-880-3
• Beilstein Number: 107710

PROPERTIES

• Empirical Formula (Hill Notation): C6H4N2
• Grade: purum
• Purity: ≥98.0% (GC)
• Boiling Point: 212-215 °C(lit.)
• Density: 1.081 g/mL at 25 °C(lit.)
• Flash Point: 89 °C
• Flash Point: 192.2 °F
• Melting Point: 24-27 °C(lit.)
• Melting Point: 24-27 °C
• Refractive Index: n20/D 1.529(lit.)
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H315-H319-H335
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 22-36/37/38
• Safety Statements: 26
• Storage Temperature: 2-8°C
• German water hazard class: 3

DETAILS

Description (English)

Caution
may discolor to light-brown on storage
Other Notes
Precursor of the appropriate amidate for the modification of proteins via amidation1

Description (简体中文)

Caution
储存时可能变为浅棕色
Other Notes
用于通过酰胺化修饰蛋白质的相应酰胺化物前体1