Ethynylmagnesium bromide solution

• Catalog No.: 46045
• CAS Number: 4301-14-8
• M. F.: C2HBrMg
• M. W.: 129.23834

SYNONYMS

• Title: 乙炔基溴化镁 溶液
• IUPAC name: bromo(ethynyl)magnesium
• IUPAC Traditional name: bromo(ethynyl)magnesium

DATABASE IDS

• CAS Number: 4301-14-8
• MDL Number: MFCD00075342
• Beilstein Number: 3600874
• PubChem SID: 24869698

PROPERTIES

• Packing Group: 2
• German water hazard class: 3
• GHS Signal Word: Danger
• GHS Hazard statements: H225-H261-H314-H335
• European Hazard Symbols: Flammable (F)
• European Hazard Symbols: Corrosive (C)
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P210-P231 + P232-P261-P280-P305 + P351 + P338-P422
• RID/ADR: UN 3399 4.3/PG 2
• Risk Statements: 11-14/15-19-34-37
• Safety Statements: 16-26-36/37/39-43-45
• Storage Temperature: 2-8°C
• Supplemental Hazard Statements: May form explosive peroxides., Reacts violently with water.
• Hazard Class: 4.3
• UN Number: 3399
• Concentration: ~0.5 M in THF
• Grade: technical
• Linear Formula: HC≡CMgBr
• Density: 0.94 g/mL at 20 °C
• Flash Point: -29 °C
• Flash Point: -20.2 °F

DETAILS

Description (English)

Caution
can precipitate on storage

Description (简体中文)

Caution
储存中可能产生沉淀