4-Heptanone
ISO
123-19-3
Industrial Grade
99%
200kg/drum
Yes
2023-07-03
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Product Description
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Seller Information
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Description
4-Heptanone (CAS No.: 123-19-3) is supplied by NANTONG REFORM PETRO-CHEMICAL CO.,LTD, a Manufactory with 4 years on ECHEMI.
Key details: grade Industrial Grade, content 99%, packaging 200kg/drum.
Sample is available.
Contact the supplier on this page to request a quotation or the latest price.
ECHEMI Editorial Reference4-Heptanone has a penetrating odor and burning taste. colourless liquid4-Heptanone is an organic ketone containing seven carbon atoms. It can be found in urine samples of human being. It arises from in vivo beta-oxidation of 2-ethylhexanoic acid (EHA) from plasticisers, which is similar to the formation of 3-heptanone from valproic acid. It is mainly used as the solvents of nitrocellulose, nitrocellulose paint and synthetic resin and as the raw materials of organic synthesis. It can also be use
Dipropyl ketone appears as a colorless liquid with a pleasant odor. Insoluble in water and less dense than water. Flash point 120°F. Toxic by inhalation. A skin irritant. Used to make flavorings and as a solvent.|Liquid|COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR.|colourless liquid with a pungent, powerful, ethereal, fruity odour|Colorless liquid with a pleasant odor.
Dipropyl ketone appears as a colorless liquid with a pleasant odor. Insoluble in water and less dense than water. Flash point 120°F. Toxic by inhalation. A skin irritant. Used to make flavorings and as a solvent.|4-heptanone is a dialkyl ketone that is heptane in which the two methylene protons at position 4 have been replaced by an oxo group. It has a role as a biomarker, a human xenobiotic metabolite, a human urinary metabolite and a rat metabolite. It derives from a hydride of a heptane.CertificatesBasic Info-
Product Name:
4-Heptanone
Other Name:4-Heptanone;Butyrone;Dipropyl ketone;GBL;Propyl ketone;Di-n-Propyl ketone;4-Oxoheptane;NSC 8692
CAS No.:123-19-3
Molecular Formula:C7H14O
InChIKeys:InChIKey=HCFAJYNVAYBARA-UHFFFAOYSA-N
Molecular Weight:114.19
Exact Mass:114.19
BRN:1699049
EC Number:204-608-9
UNII:9BN582JQ61
ICSC Number:1414
NSC Number:8692
UN Number:2710
DSSTox ID:DTXSID6047650
Color/Form:Stable, colorless liquid
HScode:29141900
Categories:
Characteristics-
PSA:
17.1
XLogP3:2.04
Appearance:Clear colorless to light yellow Liquid
Density:0.8 g/cm3
Melting Point:-33 °C
Boiling Point:144-146 °C
Flash Point:120 °F
Refractive Index:n 20/D 1.408(lit.)
Water Solubility:H2O: 4.6 g/L (20 ºC)
Storage Conditions:Flammables area
Vapor Pressure:5.2 mm Hg ( 20 °C)
Vapor Density:3.94 (vs air)
Toxicity:Oral-Rat LD50: 3000 mg/kg; Intravenous-Mouse LD50: 271 mg/kg
Flammability characteristics:Combustible in case of open flame, high temperature and strong oxidant; burning emits irritating smoke
Explosive limit:1%(V)
Odor:Pleasant odor
Taste:Burning taste
Henrys Law Constant:Henry's Law constant = 2.4X10-4 atm-cu m/mole at 25 °C (est)
Experimental Properties:Specific gravity: 0.8162 at 20 °C/20 °C|When heated to decomposition it emits acrid smoke and fumes.|Hydroxyl radical reaction rate constant = 9.3X10-12 cu cm/molecule-sec at 25 °C (est)
Air and Water Reactions:Flammable. Insoluble in water.
Reactive Group:Ketones
Reactivity Alerts:Highly Flammable
Reactivity Profile:DIPROPYL KETONE is incompatible with the following: Oxidizers (NIOSH, 2016).
Peroxide Forming Chemical:Dipropyl ketone|D*: Other compounds that may form peroxides|1 samples had 1 ppm, age >10 yr|Management of time-sensitive chemicals (JCHAS)
Autoignition Temperature:430 °C
Ionization Potential:9.10 eV
Flammable Limits:Class II Combustible Liquid: Fl.P. at or above 100°F and below 140°F.
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 3
Acute toxicity - Category 4, Inhalation
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H226 Flammable liquid and vapour
H332 Harmful if inhaled
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P242 Use non-sparking tools.
P243 Take action to prevent static discharges.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].
P370+P378 In case of fire: Use ... to extinguish.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P317 Get medical help.
Storage P403+P235 Store in a well-ventilated place. Keep cool.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames, NO sparks and NO smoking. Above 49°C use a closed system, ventilation and explosion-proof electrical equipment. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Fireproof. Separated from strong oxidants. Well closed.Keep container tightly closed in a dry and well-ventilated place. Store in cool place. Recommended storage temperature: 2 - 8 deg C.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Location:
17th Yuanlin Road ,Chongchuan area ,Nantong city ,Jiangsu province ,China
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Payment Terms:
L/C,100% TT in advance
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Average lead Time:
2 days
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Total Annual Revenue:
Above $100 million
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Total Employees:
201-300
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Year of Establishment:
2008
Company Certificates-
GB/T19001-2016 / Iso9001:2015
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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