(-)-DIP-Bromide™

• Catalog No.: 410993
• CAS Number: 104114-70-7
• M. F.: C20H34BBr
• M. W.: 365.19896
• Purity: 95%

SYNONYMS

• IUPAC name: bromobis[(1R,2S,3R,5R)-2,6,6-trimethylbicyclo[3.1.1]heptan-3-yl]borane
• IUPAC Traditional name: bromobis[(1R,2S,3R,5R)-2,6,6-trimethylbicyclo[3.1.1]heptan-3-yl]borane
• Synonyms: (1R)-(-)-B-Bromodiisopinocampheylborane; (1R)-(-)-B-溴二异松蒎烯基硼烷

DATABASE IDS

• MDL Number: MFCD00192103
• CAS Number: 104114-70-7
• PubChem SID: 24865719

PROPERTIES

• Empirical Formula (Hill Notation): C20H34BBr
• Purity: 95%
• 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: 26-27-28-36/37/39-45
• Hazard Class: 8
• UN Number: 3261
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Application
Both enantiomers have been used for asymmetric reduction of prochiral ketones, enolboration reactions, and opening of meso-epoxides to form non-racemic halohydrins.1
Packaging
25 g in glass bottle
Legal Information
DIP-Bromide is a trademark of Sigma-Aldrich Co. LLC

Description (简体中文)

Application
两种对映体均已用于前手性酮的不对称还原反应、烯醇硼化反应，以及内消旋环氧化物开环形成非外消旋卤代醇的反应。1
包装
25 g in glass bottle
法律信息
DIP-Bromide 商标 Sigma-Aldrich Co. LLC