Home Categories 4-Methyl-2-pentyl Acetate
T7587130

4-Methyl-2-pentyl Acetate , >98.0%(GC) , 108-84-9

CAS NO.:108-84-9

Empirical Formula: C8H16O2

Molecular Weight: 144.21

MDL number: MFCD00053723

EINECS: 203-621-7

Update time: 2022-07-08

PRODUCT Properties

Melting point: -80.9°C (estimate)
Boiling point: 144°C
Density  0,86 g/cm3
vapor pressure  4 (NIOSH, 1997)
refractive index  1.4000-1.4020
Flash point: 45°C
solubility  Soluble in alcohol and ether (Weast, 1986).
form  Clear liquid
Specific Gravity 0.86
color  Colorless liquid with a fruity odor
Odor Fruity; mild, pleasant; mild and nonresidual.
Odor Type fruity
Water Solubility  0.008 wt % at 20 °C (NIOSH, 1997)
Henry's Law Constant (x 10-3 atm?m3/mol): 9.5 at 20 °C (approximate - calculated from water solubility and vapor pressure)
Exposure limits NIOSH REL: TWA 50 ppm (300 mg/m3), IDLH 500 ppm; OSHA PEL: TWA 50 ppm; ACGIH TLV: TWA 50 ppm (adopted).
LogP 2.511 (est)
CAS DataBase Reference 108-84-9(CAS DataBase Reference)
EPA Substance Registry System 4-Methyl-2-pentanol, acetate (108-84-9)

Description and Uses

sec-Hexyl acetate is a colorless liquid with amild, pleasant,fruity odor. Molecular weight= 144.24;Specific gravity (H2O:1) = 0.86; Boiling point= 147.2℃;FreezingMelting point= -63.88C; Relative vapor density(air= 1) = 5.0;V aporpressure = 3 mmHg:Flashpoint = 45℃; Autoignition temperature = 266℃. Explosivelimits: LEL= 0.9%; UEL = 5.7%. Hazard Identification(based onNFPA-704MRating System): Health 1,Flammability 2, Reactivity 0. Insoluble in water.

Solvent for nitrocellulose and other lacquers.

Safety

Symbol(GHS) 
GHS02,GHS07
Signal word  Warning
Hazard statements  H226-H315-H320-H335+H336
Precautionary statements  P210-P233-P240-P241+P242+P243-P261-P264-P271-P280-P302+P352+P332+P313+P362+P364-P304+P340+P312-P305+P351+P338+P337+P313-P370+P378-P403+P233-P405-P501
Hazard Codes  Xi
Risk Statements  10-36/37/38
Safety Statements  16-36/37/39
RIDADR  3272
OEB A
OEL TWA: 50 ppm (300 mg/m3)
RTECS  SA7525000
HS Code  2915.39.9000
HazardClass  3.2
PackingGroup  III
Hazardous Substances Data 108-84-9(Hazardous Substances Data)
Toxicity Acute oral LD50 for rats 6,160 mg/kg (quoted, RTECS, 1985).
IDLA 500 ppm

RELATED PRODUCTS