16874-33-2

Name 2-Tetrahydrofuroic acid
CAS 16874-33-2
EINECS(EC#) 605-530-1
Molecular Formula C5H8O3
MDL Number MFCD00022473
Molecular Weight 116.12
MOL File 16874-33-2.mol
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Chemical Properties

Appearance Colorless to light yellow liqui
Melting point  21°C
Boiling point  128-129 °C13 mm Hg(lit.)
density  1.209 g/mL at 25 °C(lit.)
refractive index  n20/D 1.46(lit.)
Fp  139 °C
storage temp.  Sealed in dry,2-8°C
solubility  Chloroform (Slightly), Methanol (Slightly)
form  Liquid
pka 3.60±0.20(Predicted)
color  Clear yellow to brown
Water Solubility  soluble
Detection Methods GC,NMR
BRN  109671
InChI 1S/C5H8O3/c6-5(7)4-2-1-3-8-4/h4H,1-3H2,(H,6,7)
InChIKey UJJLJRQIPMGXEZ-UHFFFAOYSA-N
SMILES OC(=O)C1CCCO1
CAS DataBase Reference 16874-33-2(CAS DataBase Reference)
NIST Chemistry Reference 2-Furancarboxylic acid, tetrahydro-(16874-33-2)
EPA Substance Registry System 16874-33-2(EPA Substance)
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Safety Data

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  C
Risk Statements 
R22:Harmful if swallowed.
R34:Causes burns.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 3265 8/PG 3
WGK Germany  3
REACH Registrations Active
HazardClass  8
PackingGroup  III
HS Code  29321900
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Skin Corr. 1B

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Hazard Information

Material Safety Data Sheet(MSDS)

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