Octanoic acid CAS NO.124-07-2

Product Name:    Octanoic acid
Synonyms:    1-Heptanecarboxylic acid;caprylic acid free acid;Octanoic Acid (1.00193);CAPRYLIC ACID (OCTANOIC ACID);OCTANOIC ACID, 99.5+%;OCTANOIC ACID 98+% NATURAL FCC;OCTANOIC ACID 98+%;N-CAPRYLIC ACID EXTRA PURE
CAS:    124-07-2
MF:    C8H16O2
MW:    144.21
EINECS:    204-677-5
Product Categories:    Curcuma longa (Turmeric);Elettaria Cardamomum (Cardamom);Ginkgo biloba;Sambucus nigra (Elderberry);Straight Chain Fatty Acids;Biochemicals and Reagents;Building Blocks;C8;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Fatty Acids and conjugates;Fatty Acyls;Lipids;Miscellaneous Natural Products;Alkylcarboxylic Acids;Monofunctional & alpha,omega-Bifunctional Alkanes;Monofunctional Alkanes;Nutrition Research;Organic Building Blocks;Phytochemicals by Plant (Food/Spice/Herb);Zingiber officinale (Ginger);Antioxidants and Preservatives
Mol File:    124-07-2.mol

Melting point     16 °C
Boiling point     237 °C(lit.)
density     0.91 g/mL at 25 °C(lit.)
vapor density     5 (vs air)
vapor pressure     1 mm Hg ( 78 °C)
FEMA     2799 | OCTANOIC ACID
refractive index     n20/D 1.428(lit.)
Fp     >230 °F
storage temp.     20-25°C
solubility     0.68g/l
form     Liquid
pka    4.89(at 25℃)
color     Clear colorless to yellow
Specific Gravity    0.910 (20/4℃)
Odor    unpleasant odor
PH    4 (0.2g/l, H2O, 20℃)
PH Range    3.5
explosive limit    1%(V)
Water Solubility     0.68 g/L (20 ºC)
JECFA Number    99
Merck     14,1765
BRN     1747180
Stability:    Stable. Incompatible with bases, reducing agents, oxidizing agents. Flammable.
CAS DataBase Reference    124-07-2(CAS DataBase Reference)
NIST Chemistry Reference    Octanoic acid(124-07-2)
EPA Substance Registry System    Octanoic acid (124-07-2)
Safety Information
Hazard Codes     C,Xi
Risk Statements     34
Safety Statements     26-36/39-45-36/37/39-25-27
RIDADR     UN 3265 8/PG 3
WGK Germany     1
RTECS     RH0175000
Autoignition Temperature    >300 °C
Hazard Note     Irritant
TSCA     Yes
HS Code     2915 90 70
HazardClass     8
PackingGroup     III
Hazardous Substances Data    124-07-2(Hazardous Substances Data)
Toxicity    LD50 orally in rats: 10,080 mg/kg (Jenner)