Natural 2-Heptanone

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Product Description

Natural 2-Heptanone's cas code is 110-43-0

Product Detail

Natural 2-Heptanone Basic information

Product Name:	Natural 2-Heptanone
Synonyms:	2-Oxoheptane 1-Methylhexanal;2-Heptanone,98%;2-Heptanone,Methyl pentyl ketone;2-Heptanone, pure, 98%;2-Heptanone, 98%, pure;2-Heptanone, 98% 100ML;2-Heptanone, 98% 1LT;amyl-methyl-cetone(french)
CAS:	110-43-0
MF:	C7H14O
MW:	114.19
EINECS:	203-767-1
Product Categories:	H;NMR Reference Standards;NMRStable Isotopes;Spectroscopy;Stable Isotopes;Carbon Steel Flex-Spout Cans;ACS and Reagent Grade Solvents;Amber Glass Bottles;Nutrition Research;Phytochemicals by Plant (Food/Spice/Herb);ReagentPlus;ReagentPlus Solvent Grade Products;Semi-Bulk Solvents;Solvent Bottles;Solvent by Application;Solvent Packaging Options;Solvents;Industrial/Fine Chemicals;G-HAlphabetic;HA -HTAnalytical Standards;Alphabetical Listings;Zingiber officinale (Ginger)
Mol File:	110-43-0.mol

Natural 2-Heptanone Chemical Properties

Melting point	-35 °C
Boiling point	149 °C
density	0.82
vapor density	3.94 (vs air)
vapor pressure	2.14 mm Hg ( 20 °C)
FEMA	2544 \| 2-HEPTANONE
refractive index	n20/D 1.408(lit.)
Fp	106 °F
storage temp.	Flammables area
solubility	water: soluble4.21 g/L at 20°C
form	Liquid
color	Clear colorless
explosive limit	1.11-7.9%(V)
Odor Threshold	0.0068ppm
Water Solubility	4.3 g/L (20 ºC)
JECFA Number	283
Merck	14,4663
BRN	1699063
Henry's Law Constant	3.59 at 37 °C (static headspace-GC, Bylaite et al., 2004)
Exposure limits	TLV-TWA 235 mg/m3 (50 ppm) (ACGIH), 465 mg/m3 (100 ppm) (NIOSH). .
Stability:	Stable. Flammable. Incompatible with strong oxidizing agents, strong reducing agents, strong bases.
CAS DataBase Reference	110-43-0(CAS DataBase Reference)
NIST Chemistry Reference	2-Heptanone(110-43-0)
EPA Substance Registry System	2-Heptanone (110-43-0)

Natural 2-Heptanone Safety Information

Hazard Codes	Xn
Risk Statements	22-38-40-48/20/22-20/22-10
Safety Statements	36-24/25
RIDADR	UN 2810 6.1/PG 3
WGK Germany	2
RTECS	MJ5250000
Autoignition Temperature	739 °F
TSCA	Yes
HazardClass	3
PackingGroup	III
HS Code	29141990
Hazardous Substances Data	110-43-0(Hazardous Substances Data)
Toxicity	LD50 orally in Rabbit: 1670 mg/kg LD50 dermal Rabbit 10332 mg/kg

Natural 2-Heptanone Usage

Description	2-Heptanone has a characteristic banana, slightly spicy odor
Chemical Properties	2-Heptanone has a fruity, spicy, cinnamon, banana, slightly spicy odor.
Chemical Properties	colourless liquid
Chemical Properties	Methyl amyl ketone is a clear colorless liquid with a mild, banana-like odor.
Physical properties	Colorless liquid with a banana-like odor. Can be detected at a concentration of 140 μg/kg (Buttery et al., 1969a). Cometto-Mu?iz et al. (2000) reported nasal pungency threshold concentrations ranging from approximately 195 to 935 ppm. An odor threshold concentration of 6.8 ppbv was reported by Nagata and Takeuchi (1990).
Occurrence	Reported found in clove essential oil, Ceylon cinnamon and rancid coconut oil; also identifed in Ruta Montana Also reported found in banana, lingonberry, loganberry, black currant, guava, grapes, papaya, peach, pear, raspberry, other berries, strawberry jam, asparagus, roasted onion, leek, baked potato, mushroom, clove bud, ginger, blue, cheddar and Swiss cheeses, milk, cream, butter, fsh, meats, hop oil, beer, brandy, rum, malt whiskey, grape wines, cocoa, coffee, tea, peanuts, pecans, walnut, oats, soybeans, coconut oil, olive, passion fruit, mango, fgs, rice, sweet corn, corn tortillas, malt, caviar, shrimp, oysters, crab, crayfsh and mate
Hazard	Moderate fire risk. Toxic by inhalation, skin and eye irritant, narcotic in high concentration.
Health Hazard	Inhalation can cause headache, fatigue, nausea, vomiting, dizziness, stupor, drowsiness, disturbed vision, and unconsciousness. Skin contact can cause moderate irritation, defatting, and dermatitis. Ingestion may cause irritation of lips and mouth, gastro-intestinal irritation, nausea, diarrhea, drowsiness, loss of consciousness, weak and rapid pulse, cold-pale complexion.
Health Hazard	Exposure to methyl amyl ketone causedirritation of mucous membranes, mild tomoderate congestion of the lungs, and narcosis in test animals. A 4-hour exposure to a4000-ppm concentration in air was lethal torats; 1500–2000 ppm produced lung irrita[1]tion and narcosis. The concentration at whichit produces similar symptoms in humans isnot known. The oral toxicity of this compound is low.Its irritant action on skin should be low tovery low. LD50 value, oral (mice): 730 mg/kg.
Fire Hazard	Combustible liquid, flash point (closed cup) 39.9°C (102°F), (open cup) 48.9°C (12°F); vapor density 3.9 (air = 1) vapor pressure 2.6 torr at 20°C (68°F); autoignition tempera[1]ture 393°C (740°F); fire-extinguishing agent: “alcohol” foam; a water spray may be used to cool below its flash point. Methyl amyl ketone forms an explosive mixture with air in the range 1.1% [at 66°C (150.8°F)] to 7.9% [at 121°C (249.8°F)] by volume. It can react explosively with strong acids, alkalies, and oxidizing agents.
Safety Profile	Moderately toxic by ingestion. Mildly toxic by inhalation and skin contact. A skin irritant. A flammable liquid when exposed to heat or flame; can react with oxidizing materials. To fight fire, use foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and fumes. See also KETONES.
Shipping	UN1110 n-Amyl Methyl ketone, Hazard Class: 3; Labels: 3-Flammable liquid.
Waste Disposal	Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.