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123-66-0

Name Ethyl caproate
CAS 123-66-0
EINECS(EC#) 204-640-3
Molecular Formula C8H16O2
MDL Number MFCD00009511
Molecular Weight 144.21
MOL File 123-66-0.mol

Chemical Properties

Appearance CLEAR COLOURLESS LIQUID
Melting point  -67°C
Boiling point  168 °C (lit.)
density  0.871 g/mL at 20 °C(lit.)
vapor density  5 (vs air)
vapor pressure  4hPa at 25℃
FEMA  2439
refractive index  n20/D 1.407
Fp  121 °F
storage temp.  Flammables area
solubility  0.63g/l
form  Liquid
color  Clear colorless
Odor at 1.00 % in dipropylene glycol. sweet fruity pineapple waxy green banana
explosive limit 0.9%(V)
Odor Type fruity
Water Solubility  INSOLUBLE
JECFA Number 31
Merck  14,3777
BRN  1701293
Dielectric constant 4.5700000000000003
InChIKey SHZIWNPUGXLXDT-UHFFFAOYSA-N
LogP 2.96 at 22.4℃
CAS DataBase Reference 123-66-0(CAS DataBase Reference)
NIST Chemistry Reference Hexanoic acid, ethyl ester(123-66-0)
EPA Substance Registry System 123-66-0(EPA Substance)

Safety Data

Hazard Codes  Xi
Risk Statements 
R10:Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
RIDADR  UN 3272 3/PG 3
WGK Germany  1
RTECS  MO7735000
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29159000
Safety Profile
A skin irritant. Flammable liquid when exposed to heat or flame; can react with oxidzing materials. When heated to decomposition it emits acrid smoke and irritating fumes. To fight fire, use CO2, foam, dry chemical. See also ESTERS.
Toxicity
Both the acute oral LD50 value in rats and the acute dermal LD50 value in rabbits exceeded 5 g/kg (Moreno, 1975).

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Material Safety Data Sheet(MSDS)

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