tert-Butyl ethyl ether RC02329
1 Inquiries
637-92-3
25kg/drum
2029-12-31
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 Referencetert-Butyl ethyl ether is a colourless to light yellow liquid at a temperature range of -94 to 72.6 °C. It is soluble in ethanol, ethyl ether, and water. tert-Butyl ethyl ether has a strong, highly objectionable odor and taste at relatively low concentrations. This chemical is highly flammable and reacts with strong oxidizing agents. tert-Butyl ethyl ether is stable when stored at room temperature in tightly closed containers.
2-methyl-2-ethoxypropane is a clear light yellow liquid. (NTP, 1992)|GasVapor; Liquid|COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR.|Clear light yellow liquid.
2-methyl-2-ethoxypropane is a clear light yellow liquid. (NTP, 1992)|Tert-butyl ethyl ether is an ether having ethyl and tert-butyl as the two alkyl components. It is used as an engine fuel additive to reduce emissions of carbon monoxide and soot. It has a role as a fuel additive. It is an ether and a volatile organic compound.Basic Info-
Product Name:
Ethyl tert-butyl ether
Other Name:Propane,2-ethoxy-2-methyl-;Ether,tert-butyl ethyl;2-Ethoxy-2-methylpropane;tert-Butyl ethyl ether;Ethyl tert-butyl oxide;Ethyl 1,1-dimethylethyl ether;1,1-Dimethylethyl ethyl ether;Ethyl tert-butyl ether;NSC 1069
CAS No.:637-92-3
Molecular Formula:C6H14O
InChIKeys:InChIKey=NUMQCACRALPSHD-UHFFFAOYSA-N
Molecular Weight:102.175
Exact Mass:102.17
EC Number:211-309-7
UNII:3R9B16WR19
ICSC Number:1706
NSC Number:1069
UN Number:1179
DSSTox ID:DTXSID0025604
Color/Form:Liquid
HScode:2909199090
Categories:
Characteristics-
PSA:
9.23000
XLogP3:1.68
Appearance:2-methyl-2-ethoxypropane is a clear light yellow liquid. (NTP, 1992)
Density:0.7404 g/cm3 @ Temp: 20 °C
Melting Point:-94 °C
Boiling Point:73.1 °C
Flash Point:-19.4±0.0 °C
Refractive Index:1.387
Water Solubility:Miscible with alcohol, ethyl ether. Slightly miscible with water.
Storage Conditions: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. Store in cool place.
Vapor Pressure:155 mm Hg ( 25 °C)
Vapor Density:Relative vapour density (air = 1): 3.5
Explosive limit:Explosive limits , vol% in air: 1.2-7.7
Odor:Characteristic strong odor ... reminiscent of ether, gasoline, or varnish or as being sweet
Taste:Characterized as highly objectionable
OH:8.84e-12 cm3/molecule*sec
Henrys Law Constant:0.00 atm-m3/mole|Henry's Law constant = 1.64X10-3 atm-cu m/mol at 25 °C
Experimental Properties:BP also reported as 73.1 °C. Specific heat (liquid) at 25 °C: 0.51 cal/g|When heated to decomposition it emits acrid smoke and irritating vapors.|Hydroxyl radical reaction rate constant = 8.84X10-12 cu cm/molec-sec at 25 °C
Air and Water Reactions:Highly flammable. This chemical may react with air to form dangerous peroxides. (NTP, 1992). Insoluble in water.
Reactive Group:Ethers
Reactivity Alerts:Highly Flammable
Reactivity Profile:2-METHYL-2-ETHOXYPROPANE can act as a base to form salts with strong acids and addition complexes with Lewis acids. May react violently with strong oxidizing agents. Relatively inert in other reactions, which typically involve the breaking of the carbon-oxygen bond.
Peroxide Forming Chemical:t-Butyl ethyl ether|B*: Compounds that form peroxides on concentration (distillation/evaporation)|Cameo
Autoignition Temperature:375 °C
Physical Dangers:The vapour is heavier than air and may travel along the ground; distant ignition possible. As a result of flow, agitation, etc., electrostatic charges can be generated.
Heat of Vaporization:73.4 cal/g
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s)
Signal word Danger
Hazard statement(s) H225 Highly flammable liquid and vapour
H336 May cause drowsiness or dizziness
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.
P319 Get medical help if you feel unwell.
Storage P403+P235 Store in a well-ventilated place. Keep cool.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
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
NO open flames, NO sparks and NO smoking. Closed system, ventilation, explosion-proof electrical equipment and lighting. Do NOT use compressed air for filling, discharging, or 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
Fireproof. Separated from oxidants. Cool. Well closed. Keep in the dark. Store in an area without drain or sewer access.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. Store in cool place.
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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
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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 History1 Inquiries
Country Product Purchase Quantity Date Posted
Yemen
Ethyl tert-butyl ether
1000 KG Nov 15, 2023 Post an enquiry for this product