Diethyl (2-oxobutyl)phosphonate

• Catalog No.: 561053
• CAS Number: 1067-73-8
• M. F.: C8H17O4P
• M. W.: 208.191941
• Purity: 96%

SYNONYMS

• Title: 二乙基(2-氧丁基)膦
• IUPAC name: diethyl (2-oxobutyl)phosphonate
• IUPAC Traditional name: diethyl 2-oxobutylphosphonate
• Synonyms: Diethyl propanoylmethylphosphonate; (2-Oxobutyl)phosphonic acid diethyl ester

DATABASE IDS

• CAS Number: 1067-73-8
• PubChem SID: 24879913
• MDL Number: MFCD03427248

PROPERTIES

• Linear Formula: (C2H5O)2PCH2COCH2CH3
• Purity: 96%
• Density: 1.072 g/mL at 25 °C(lit.)
• Flash Point: >110 °C
• Flash Point: >230 °F
• Refractive Index: n20/D 1.4360(lit.)
• Personal Protective Equipment: Eyeshields, Gloves
• German water hazard class: 3

DETAILS

Description (English)

Packaging
1, 5 mL in glass bottle
Application
Reactant for synthesis of:
• Oxa(bicyclo)octanone for use in preparing cycloheptane annulated furans1
• Anatoxin-a and homoanatoxin via the Wittig reaction2
• α-Methylene-β-amino ketones3
• 2-Amino-5-phosphono- and 2-amino-4-(phosphonomethyl)thiophenes using the Gewald reaction4
• Aliphatic musk odorants5
• Oxoalkylphosphonates6

Description (简体中文)

包装
1, 5 mL in glass bottle
Application
Reactant for synthesis of:
• Oxa(bicyclo)octanone for use in preparing cycloheptane annulated furans1
• Anatoxin-a and homoanatoxin via the Wittig reaction2
• α-Methylene-β-amino ketones3
• 2-Amino-5-phosphono- and 2-amino-4-(phosphonomethyl)thiophenes using the Gewald reaction4
• Aliphatic musk odorants5
• Oxoalkylphosphonates6