n-Hexadecane RC08303
2 Inquiries
544-76-3
99%
Royalchem
25kg/drum
Yes
2030-01-01
Pharmaceutical intermediates
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial Referencecolourless liquid
N-hexadecane is a colorless liquid. (NTP, 1992)|Liquid
N-hexadecane is a colorless liquid. (NTP, 1992)|Hexadecane is a straight-chain alkane with 16 carbon atoms. It is a component of essential oil isolated from long pepper. It has a role as a plant metabolite, a volatile oil component and a non-polar solvent.Basic Info-
Product Name:
Hexadecane
Other Name:Hexadecane;Cetane;n-Hexadecane;n-Cetane;NSC 7334;S 6 (alkane);TS Paraffin TS 6;TS 6;MPCM 18D
CAS No.:544-76-3
Molecular Formula:C16H34
InChIKeys:InChIKey=DCAYPVUWAIABOU-UHFFFAOYSA-N
Molecular Weight:226.44
Exact Mass:226.44
BRN:1736592
EC Number:208-878-9
UNII:F8Z00SHP6Q
NSC Number:7334
DSSTox ID:DTXSID0027195
Color/Form:Colorless liquid|Leaflets from acetone
HScode:2901100000
Categories:
Characteristics-
PSA:
0
XLogP3:8.3
Appearance:Colorless Liquid
Density:0.77335 g/cm3 @ Temp: 20 °C
Melting Point:18.14 °C
Boiling Point:286.5 °C
Flash Point:275 °F
Refractive Index:1.434
Water Solubility:This product is soluble in acetone, alcohol, ether. It is insoluble in water.soluble in alcohol, acetone, chloroform, and ether. insoluble in water
Storage Conditions:Store at +5°C to +30°C.
Vapor Pressure:1 mm Hg ( 105.3 °C)
Vapor Density:7.8 (vs air)
Toxicity:Intravenous injection-mouse LDL0: 9821 mg/kg
Flammability characteristics:Flammable; burning produces irritating fumes
Explosive limit:Combustible
Odor:Odorless (without any specific odor)
OH:2.49e-11 cm3/molecule*sec
Henrys Law Constant:Henry's Law constant = 21 atm-cu m/mol at 25 °C (est)
Experimental Properties:Heat of vaporization: 51.84 kJ/mol at 286.86 °C|Heat capacity: 496.45-500.21 J/mol K at 25 °C|Hydroxyl radical reaction rate constant: 2.32X10-11 cu cm/molecule sec at 25 °C
Air and Water Reactions:Flammable. Insoluble in water.
Reactive Group:Hydrocarbons, Aliphatic Saturated
Reactivity Profile:Saturated aliphatic hydrocarbons, such as N-HEXADECANE, may be incompatible with strong oxidizing agents like nitric acid. Charring of the hydrocarbon may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings, aliphatic saturated hydrocarbons are mostly unreactive. They are not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents. When heated sufficiently or when ignited in the presence of air, oxygen or strong oxidizing agents, they burn exothermically to produce carbon dioxide and water.
Autoignition Temperature:401 °F (NTP, 1992)|396 °F (202 °C)
Heat of Combustion:10040.6 kJ/mol
Heat of Vaporization:81.35 kJ/mol at 25 °C
Critical Temperature & Pressure:Critical temperature: 722.2 deg K; critical pressure: 1.4 MPa
Hazard IdentificationClassification of the substance or mixture
Aspiration hazard, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H304 May be fatal if swallowed and enters airways
Precautionary statement(s) Prevention none
Response P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P331 Do NOT induce vomiting.
Storage P405 Store locked up.
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
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
Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Hygroscopic. Handle and store under inert gas.
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Seller Information
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Business Type:
Trader
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Main Products:
Pharmaceutical intermediates
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Location:
Room 336, Building 7, No. 177 Xingqiao North Road, Xingqiao Street, Linping District, Hangzhou
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Payment Terms:
TT against copy of documents,D/P,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
14 days
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Total Annual Revenue:
Less than $1 million
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Total Employees:
Less than 5
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Year of Establishment:
2025
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
South Africa
Hexadecane
100 L Mar 27, 2025 
Germany
N-Hexadecane
10 MT Mar 23, 2024 Post an enquiry for this product
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