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Tetrahydrofuran, 99.5+%, for spectroscopy

Catalog No. p-4510170
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Quantity:
250 mL
500 mL
1 L
2.5 L
Packaging:
Glass Bottle
Catalog No. Quantity Packaging
AC222162500 250 mL Glass Bottle
AC222165000 500 mL Glass Bottle
AC222160010 1 L Glass Bottle
AC222160025 2.5 L Glass Bottle
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Catalog No. AC222162500

Supplier: Thermo Scientific Chemicals 222162500

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Description

CAS: 109-99-9 | C4H8O | 72.11 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

For UV/VIS spectroscopy

Chemical Identifiers

CAS 109-99-9 , 128-37-0
Molecular Formula C4H8O
Molecular Weight (g/mol) 72.11
MDL Number MFCD00005356
InChI Key WYURNTSHIVDZCO-UHFFFAOYSA-N
Synonym tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano
PubChem CID 8028
ChEBI CHEBI:26911
IUPAC Name oxolane
SMILES C1CCOC1

Specifications

Melting Point -108.4°C
Absorbance 1 max. at 215nm, 0.5 max. at 230nm, 0.26 max. at 240nm, 0.1 max. at 250nm, 0.05 max. at 260nm, 0.04 max. at 270nm, 0.02 max. at 280nm, (1 cm cell vs HPLC-grade water), (1 cm cell vs HPLC-grade water) at 0nm
Acidity ≤0.0002meq/g
Alkalinity ≤0.0006meq/g
Density 0.8800g/mL
Boiling Point 66.0°C
Quantity 250 mL
Flash Point −21°C
Identification Pass Test
Packaging Glass Bottle
Physical Form Liquid
Refractive Index 1.407
Assay Percent Range 99.5+%
Residue after Evaporation ≤0.005%
Specific Gravity 0.88
Vapor Pressure Vapor Pressure: 200mbar at 20°C
Viscosity 0.55 mPa.s (20°C)
Water ≤0.03%
Fieser 01,1140; 02,398; 03,278; 05,649; 06,570
Solubility Information Solubility in water: miscible. Other solubilities: soluble in methanol, ethanol, 2-propanol, dmf,, methylene chloride and acetone
Formula Weight 72.11
Percent Purity ≥99.5%
Grade Spectroscopy
Chemical Name or Material Tetrahydrofuran, For spectroscopy
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Safety and Handling

Hazard Category Danger
Hazard Statement GHS P Statement May cause respiratory irritation. Causes serious eye irritation. Highly flammable liquid and vapor. May form explosive peroxides. Suspected of causing cancer.
Precautionary Statement GHS P Statement Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. Avoid breathing dust/fume/gas/mist/vapors/spray. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses

RUO – Research Use Only