Cyclopentanol

Melting point :?19 °C (lit.)
Boiling point :139-140 °C (lit.)
Density :0.948 g/mL at 20 °C 0.949 g/mL at 25 °C (lit.)
refractive index :n20/D 1.453(lit.)
Flash point :124 °F
storage temp. :Flammables area
solubility :Chloroform (Soluble), Methanol (Sparingly)
pka :15.31±0.20(Predicted)
form :Liquid
color :Clear colorless to slightly yellow
Water Solubility :slightly soluble
Merck :14,2742
BRN :1900556
Henry's Law Constant :4.2×10⁰ mol/(m³Pa) at 25℃, Plyasunov and Shock (2000)
Dielectric constant :18.0（20℃）
Stability :Stable. Flammable. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides.
InChI :1S/C5H10O/c6-5-3-1-2-4-5/h5-6H,1-4H2
InChIKey :XCIXKGXIYUWCLL-UHFFFAOYSA-N
SMILES :OC1CCCC1
LogP :0.710
Surface tension :32.7mN/m at 20°C
CAS DataBase Reference :96-41-3(CAS DataBase Reference)
NIST Chemistry Reference :Cyclopentanol(96-41-3)
EPA Substance Registry System :Cyclopentanol (96-41-3)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H226 Flammable liquid and vapour Flammable liquids Category 3 Warning H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501 H310 Fatal in contact with skin Acute toxicity,dermal Category 1, 2 Danger P262, P264, P270, P280, P302+P350,P310, P322, P361, P363, P405, P501 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H371 May cause damage to organs Specific target organ toxicity, single exposure Category 2 Warning P260, P264, P270, P309+P311, P405,P501 H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233 Keep container tightly closed. P240 Ground/bond container and receiving equipment. P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. P242 Use only non-sparking tools. P243 Take precautionary measures against static discharge. P260 Do not breathe dust/fume/gas/mist/vapours/spray. P262 Do not get in eyes, on skin, or on clothing. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P337+P313 IF eye irritation persists: Get medical advice/attention. P370+P378 In case of fire: Use … for extinction. P403+P235 Store in a well-ventilated place. Keep cool. P405 Store locked up. P501 Dispose of contents/container to..…