Oxalyl bromide

• Catalog No.: 113034
• CAS Number: 15219-34-8
• M. F.: C2Br2O2
• M. W.: 215.8282
• Purity: 97%

SYNONYMS

• Title: 草酰溴
• IUPAC name: oxalic dibromide
• IUPAC Traditional name: oxalic dibromide
• Synonyms: Ethanedioyl dibromide; NSC 96957

DATABASE IDS

• PubChem SID: 24847129
• MDL Number: MFCD00000113
• CAS Number: 15219-34-8
• EC Number: 239-271-7
• Beilstein Number: 1744437

PROPERTIES

• Linear Formula: BrCOCOBr
• Purity: 97%
• Boiling Point: 16-17 °C/10 mmHg(lit.)
• Melting Point: -19 °C(lit.)
• Refractive Index: n20/D 1.522(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H314-H332
• 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: P280-P305 + P351 + P338-P310
• RID/ADR: UN 2922 8/PG 1
• Risk Statements: 14-20-29-34
• Safety Statements: 26-36/37/39-45
• Storage Temperature: 2-8°C
• Supplemental Hazard Statements: Contact with water liberates toxic gas., Reacts violently with water.
• Hazard Class: 8
• UN Number: 2922
• Packing Group: 1
• German water hazard class: 3

DETAILS

Description (English)

Application
Converts cyclopentane-1,3-dione to 3-bromocyclopenten-2-one.7
Used in synthetic applications of carbon-substituted iminium salts1Reactant for:
• Synthesis of mutasynthons added to cultures of A. pretiosum for mutasynthetic generation of ansamitocin derivatives2
• Oxalic acid formation from hydroxyl radical substitutions3
• Cyclization to produce CRF1 receptor antagonists4
• Preparation, optical and electrochemical studies of thiophene end capped olig(2,3-alkylthieno[3,4-b]pyrazine)5
• Asymmetrical synthesis of glycosyl chlorides and bromides6
Packaging
25, 100 g in glass bottle

Description (简体中文)

Application
将环戊烷-1,3-二酮转化为 3-溴环戊烯-2-酮。7
Used in synthetic applications of carbon-substituted iminium salts1Reactant for:
• Synthesis of mutasynthons added to cultures of A. pretiosum for mutasynthetic generation of ansamitocin derivatives2
• Oxalic acid formation from hydroxyl radical substitutions3
• Cyclization to produce CRF1 receptor antagonists4
• Preparation, optical and electrochemical studies of thiophene end capped olig(2,3-alkylthieno[3,4-b]pyrazine)5
• Asymmetrical synthesis of glycosyl chlorides and bromides6
包装
25, 100 g in glass bottle