4254-02-8

Name CYCLOPENTANECARBONITRILE
CAS 4254-02-8
EINECS(EC#) 224-229-2
Molecular Formula C6H9N
MDL Number MFCD00013741
Molecular Weight 95.14
MOL File 4254-02-8.mol

Chemical Properties

Appearance Clear colorless to faintly yellow liquid
Melting point  −76 °C(lit.)
Boiling point  67-68 °C10 mm Hg(lit.)
density  0.912 g/mL at 25 °C(lit.)
refractive index  n20/D 1.441(lit.)
Fp  132 °F
storage temp.  Storage temp. 2-8°C
solubility  Miscible with toluene.
form  clear liquid
color  Colorless to Almost colorless
BRN  1098717
Exposure limits NIOSH: IDLH 25 mg/m3
InChI InChI=1S/C6H9N/c7-5-6-3-1-2-4-6/h6H,1-4H2
InChIKey SVPZJHKVRMRREG-UHFFFAOYSA-N
SMILES C1(C#N)CCCC1
CAS DataBase Reference 4254-02-8(CAS DataBase Reference)

Safety Data

Hazard Codes  T
Risk Statements 
R25:Toxic if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 1992 3/PG 3
WGK Germany  3
HazardClass  6.1
PackingGroup  II
HS Code  29269090
Storage Class 3 - Flammable liquids
Hazard Classifications Acute Tox. 3 Oral
Eye Irrit. 2
Flam. Liq. 3
Skin Irrit. 2
STOT SE 3

Hazard Information

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