333344

Tripropyl orthoformate

97%

• Fórmula lineal: CH(OCH₂CH₂CH₃)₃
• Número de CAS: 621-76-1
• Peso molecular: 190.28
• Beilstein/REAXYS Number: 1744249
• EC Number: 210-704-1
• MDL number: MFCD00015214
• UNSPSC Code: 12352100
• PubChem Substance ID: 24860123
• NACRES: NA.22

Propiedades

• assay: 97%
• refractive index: n20/D 1.407 (lit.)
• bp: 106-108 °C/40 mmHg (lit.)
• density: 0.883 g/mL at 25 °C (lit.)
• SMILES string: CCCOC(OCCC)OCCC
• InChI: 1S/C10H22O3/c1-4-7-11-10(12-8-5-2)13-9-6-3/h10H,4-9H2,1-3H3
• InChI key: RWNXXQFJBALKAX-UHFFFAOYSA-N

Descripción

General description

Gas phase reactions of the rare earth metal cations with tripropyl orthoformate were studied by Fourier transform ion cyclotron resonance mass spectrometry.

Application

Tripropyl orthoformate was used as alcohol donor to investigate the activity and enantioselectivity of Novozym 435 in the esterification of rac-fenoprofen in methylcyclohexane. It may be used as a drying agent during the synthesis of squaraine derivatives.

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 1
• flash_point_f: 161.6 °F - closed cup
• flash_point_c: 72 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter