3-Bromo-2-(bromomethyl)propionic acid

• Catalog No.: 16493
• CAS Number: 41459-42-1
• M. F.: C4H6Br2O2
• M. W.: 245.89724
• Purity: ≥98.0% (T)

SYNONYMS

• Title: 3-溴-2-(溴甲基)丙酸
• IUPAC name: 3-bromo-2-(bromomethyl)propanoic acid
• IUPAC Traditional name: 3-bromo-2-(bromomethyl)propanoic acid
• Synonyms: β,β′-二溴异丁酸; β,β′-Dibromoisobutyric acid

DATABASE IDS

• MDL Number: MFCD00010643
• PubChem SID: 24850107
• CAS Number: 41459-42-1
• Beilstein Number: 1752505

PROPERTIES

• Grade: purum
• Linear Formula: (BrCH2)2CHCO2H
• Purity: ≥98.0% (T)
• Melting Point: 98-101 °C(lit.)
• Melting Point: 98-102 °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 3261 8/PG 2
• Risk Statements: 34
• Safety Statements: 26-36/37/39-45
• Storage Temperature: 2-8°C
• Hazard Class: 8
• UN Number: 3261
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Building block for the synthesis of β′-substituted acrylates 1,2; Prepn. of β-lactams by cyclization of the corresponding amide 3

Description (简体中文)

Other Notes
用于合成 β′-取代丙烯酸酯1,2的结构单元；通过对应酰胺的环化反应制备 β-内酰胺3