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2687-94-7

Name N-Octyl pyrrolidone
CAS 2687-94-7
EINECS(EC#) 403-700-8
Molecular Formula C12H23NO
MDL Number MFCD00074965
Molecular Weight 197.32
MOL File 2687-94-7.mol
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Chemical Properties

Melting point  −25 °C(lit.)
Boiling point  170-172 °C15 mm Hg(lit.)
density  0.92 g/mL at 25 °C(lit.)
vapor pressure  0.03-0.08Pa at 20℃
refractive index  n20/D 1.465(lit.)
Fp  >230 °F
storage temp.  Sealed in dry,Room Temperature
form  clear liquid
pka -0.42±0.20(Predicted)
color  Colorless to Yellow
Specific Gravity 0.92
Water Solubility  1.14-1.25g/L at 20℃
BRN  1526318
InChIKey WPPOGHDFAVQKLN-UHFFFAOYSA-N
LogP 4.15 at 20℃
CAS DataBase Reference 2687-94-7(CAS DataBase Reference)
EPA Substance Registry System 2687-94-7(EPA Substance)

Safety Data

Hazard Codes  C,N
Risk Statements 
R34:Causes burns.
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
Safety Statements 
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
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) .
S1/2:Keep locked up and out of the reach of children .
RIDADR  UN 3267 8/PG 2
WGK Germany  2
RTECS  UY5896000
HazardClass  8
PackingGroup  III
HS Code  29339900
Toxicity
LD50 orl-rat: 2050 mg/kg FCTOD7 26,475,88

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