2-Butanol

Melting point :−115 °C(lit.)
Boiling point :98 °C(lit.)
Density :0.808 g/mL at 25 °C(lit.)
vapor density :2.6 (vs air)
vapor pressure :12.5 mm Hg ( 20 °C)
refractive index :n20/D 1.397(lit.)
Flash point :80 °F
storage temp. :Store at +5°C to +30°C.
solubility :125g/l
form :Liquid
pka :>14 (Schwarzenbach et al., 1993)
color :Colorless
Relative polarity :0.506
PH Range :7
Odor :Strong, pleasant.
PH :7 (20°C)
Odor Type :fruity
Odor Threshold :0.22ppm
explosive limit :1.4-9.8%(V)
Water Solubility :12.5 g/100 mL (20 ºc)
Thermal Conductivity :0.134 W/(m·K) at 25 ℃
Sensitive :Hygroscopic
Merck :14,1541
BRN :1718765
Henry's Law Constant :1.19 (static headspace-GC, Merk and Riederer, 1997)
Dielectric constant :15.8（25℃）
Exposure limits :ACGIH:TLV-TWA 100 ppm (303 mg/m3)
OSHA:PEL-TWA 150 ppm (450 mg/m3)
NIOSH:REL-TWA 100 ppm; REL-STEL 150 ppm Stability :Stable. Flammable. Substances to be avoided include acids, acid chlorides, acid anhydrides, oxidizing agents and halogens.
Major Application :cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care Cosmetics Ingredients Functions :SOLVENT
InChI :1S/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3
InChIKey :BTANRVKWQNVYAZ-UHFFFAOYSA-N
SMILES :CCC(C)O
LogP :0.610
Surface tension :23.56mN/m at 293.15K
CAS DataBase Reference :78-92-2(CAS DataBase Reference)
NIST Chemistry Reference :2-Butanol(78-92-2)
EPA Substance Registry System :2-Butanol (78-92-2)
ECETOC JACC REPORT :2-Butanol (78-92-2)

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 H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312 H305 May be fatal if swallowed and enters airways Aspiration hazard Category 2 Warning P301+P310, P331, P405, P501 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning H336 May cause drowsiness or dizziness Specific target organ toxicity,single exposure; Narcotic effects Category 3 Warning P261, P271, P304+P340, P312,P403+P233, P405, P501 H361 Suspected of damaging fertility or the unborn child Reproductive toxicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
Precautionary statements:	P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. 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. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. 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. P312 Call a POISON CENTER or doctor/physician if you feel unwell. P331 Do NOT induce vomiting. P337+P313 IF eye irritation persists: Get medical advice/attention. P370+P378 In case of fire: Use … for extinction. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P403+P235 Store in a well-ventilated place. Keep cool. P405 Store locked up. P501 Dispose of contents/container to..…