[3R(1′R,4R)]-(+)-4-Acetoxy-3-[1-(tert-butyldimethylsilyloxy)ethyl]-2-azetidinone

• Catalog No.: 375845
• CAS Number: 76855-69-1
• M. F.: C13H25NO4Si
• M. W.: 287.4274
• Purity: 98%

SYNONYMS

• Title: [3R(1′R,4R)]-(+)-4-乙酰氧基-3-[1-(叔丁基二甲基硅氧基)乙基]-2-氮杂环丁酮
• IUPAC name: (2R,3R)-3-[(1R)-1-[(tert-butyldimethylsilyl)oxy]ethyl]-4-oxoazetidin-2-yl acetate
• IUPAC Traditional name: (2R,3R)-3-[(1R)-1-[(tert-butyldimethylsilyl)oxy]ethyl]-4-oxoazetidin-2-yl acetate

DATABASE IDS

• PubChem SID: 24863408
• EC Number: 408-050-9
• CAS Number: 76855-69-1
• MDL Number: MFCD00077636

PROPERTIES

• Empirical Formula (Hill Notation): C13H25NO4Si
• Purity: 98%
• Melting Point: 107-109 °C(lit.)
• Optical Rotation: [α]20/D +51°, c = 1 in chloroform
• GHS Signal Word: Warning
• GHS Hazard statements: H317-H319-H411
• European Hazard Symbols: Irritant (Xi)
• European Hazard Symbols: Nature polluting (N)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves
• GHS Precautionary statements: P273-P280-P305 + P351 + P338
• RID/ADR: UN 3077 9/PG 3
• Risk Statements: 36-43-51/53
• Safety Statements: 24-26-37-61
• Storage Temperature: 2-8°C
• Hazard Class: 9
• UN Number: 3077
• Packing Group: 3
• German water hazard class: 2

DETAILS

Description (English)

Packaging
1 g in glass bottle

Description (简体中文)

包装
1 g in glass bottle