Pyrazine

• Catalog No.: P56003
• CAS Number: 290-37-9
• M. F.: C4H4N2
• M. W.: 80.08796
• Purity: ≥99%

SYNONYMS

• Title: 吡嗪
• IUPAC name: pyrazine
• IUPAC Traditional name: pyrazine

DATABASE IDS

• EC Number: 206-027-6
• CAS Number: 290-37-9
• Beilstein Number: 103905
• PubChem SID: 24898676
• MDL Number: MFCD00006122

PROPERTIES

• Empirical Formula (Hill Notation): C4H4N2
• Purity: ≥99%
• Boiling Point: 115-116 °C(lit.)
• Density: 1.031 g/mL at 25 °C(lit.)
• Flash Point: 55 °C
• Flash Point: 131 °F
• Melting Point: 50-56 °C(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H228-H315-H319-H335
• European Hazard Symbols: Flammable (F)
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: Eyeshields, 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: P210-P261-P305 + P351 + P338
• RID/ADR: UN 1325 4.1/PG 2
• Risk Statements: 11-36/37/38
• RTECS: UQ2015000
• Safety Statements: 16-26-36
• Hazard Class: 4.1
• UN Number: 1325
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Packaging
5, 10, 25 g in glass bottle

Description (简体中文)

包装
5, 10, 25 g in glass bottle