Isophorone diisocyanate Cas no.4098-71-9 Intermediates 99% High Quality Chemical raw materials
ISO 4 Inquiries
4098-71-9
Industrial Grade
99%
any port
REFORM
200kg
2025-12-31
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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Inquiry History
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DescriptionCertificatesBasic Info
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Product Name:
Isophorone diisocyanate
Other Name:Cyclohexane,5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethyl-;Isocyanic acid,methylene(3,5,5-trimethyl-3,1-cyclohexylene) ester;5-Isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane;3,3,5-Trimethyl-5-(isocyanatomethyl)cyclohexyl isocyanate;1-(Isocyanatomethyl)-5-isocyanato-1,3,3-trimethylcyclohexane;3-(Isocyanatomethyl)-3,5,5-trimethylcyclohexyl isocyanate;1-Isocyanato-3-(isocyanatomethyl)-3,5,5-trimethylcyclohexane;1,3,3-Trimethyl-1-(isocyanatomethyl)-5-isocyanatocyclohexane;Isophorone diisocyanate;1-Isocyanato-5-(isocyanatomethyl)-3,3,5-trimethylcyclohexane;1-Isocyanato-3,3,5-trimethyl-5-(isocyanatomethyl)cyclohexane;IPDI;Z 4770;PDI;26602-93-7;50974-99-7;52985-93-0;63793-40-8;66708-07-4;70936-97-9;74091-63-7;74520-92-6;88778-74-9;101701-80-8;102771-74-4;105439-02-9;110648-35-6;111093-75-5;124961-52-0;129212-17-5;135454-41-0;146282-59-9;146665-38-5;149579-36-2;158750-30-2;194936-84-0;201046-13-1;1186289-22-4;1199811-14-7;1211316-62-9;1548444-15-0;1899018-41-7;1973479-17-2
CAS No.:4098-71-9
Molecular Formula:C12H18N2O2
InChIKeys:InChIKey=NIMLQBUJDJZYEJ-UHFFFAOYSA-N
Molecular Weight:222.24
Exact Mass:222.28
BRN:2726467
EC Number:223-861-6
UNII:43B0856528
ICSC Number:0499
UN Number:2290
DSSTox ID:DTXSID0023826
Color/Form:Colorless to slightly yellow liquid
HScode:29291090
Categories:
Characteristics-
PSA:
58.86000
XLogP3:4.67
Appearance:Clear colorless to slightly yellow Liquid
Density:1.056 g/cm3
Melting Point:-60 °C
Boiling Point:158 °C @ Press: 10 Torr
Flash Point:>230 °F
Refractive Index:1.520
Water Solubility:H2O: <0.1 g/100 mL at 25 ºC.Miscible with esters, ketones, ethers, and aromatic and aliphatic hydrocarbons.
Storage Conditions:2-8°C
Vapor Pressure:0.0004 hPa (20 °C)
Toxicity:Inhalation-rat LC50: 123 mg/m3/4 hours; oral-rat LD50: 2500 mg/kg
Flammability characteristics:Open flame is flammable; high heat energy releases toxic nitrogen oxide vapor; toxic vapor can be released during polymerization
Explosive limit:0.7-4.5%(V)
Odor:Pungent
Experimental Properties:Hydroxyl radical reaction rate constant = 8.82X10-12 cu cm/molec-sec at 25 °C (est)
Air and Water Reactions:Insoluble in water. This chemical may be sensitive to moisture.
Reactive Group:Isocyanates and Isothiocyanates
Reactivity Alerts:Water-Reactive
Reactivity Profile:ISOPHORONE DIISOCYANATE reacts with all substances containing active hydrogen atoms such as water, alcohols, phenols, amines, mercaptans, amides, urethanes and ureas. (NTP, 1992)
Autoignition Temperature:430 °C
Flammable Limits:Class IIIB Combustible Liquid: Fl.P. at or above 200°F.
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
Skin sensitization, Category 1
Acute toxicity - Category 3, Inhalation
Specific target organ toxicity â single exposure, Category 3
Respiratory sensitization, Category 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
H317 May cause an allergic skin reaction
H331 Toxic if inhaled
H335 May cause respiratory irritation
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
H411 Toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P271 Use only outdoors or in a well-ventilated area.
P284 [In case of inadequate ventilation] wear respiratory protection.
P273 Avoid release to the environment.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P333+P317 If skin irritation or rash occurs: Get medical help.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P319 Get medical help if you feel unwell.
P342+P316 If experiencing respiratory symptoms: Get emergency medical help immediately.
P391 Collect spillage.
Storage 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. 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
Separated from bases, acids, alcohols, amines, amides, phenols, mercaptans and food and feedstuffs. Keep in a well-ventilated room. Well closed. Cool. Dry. Store in an area without drain or sewer access.Isocyanates are transported in railroad tank cars, tank trucks, tanks in ships, containers, and drums. They are stored in steel tanks and processed in steel equipment. For long-term storage stainless steel is recommended. To avoid contamination by atmospheric moisture, a dry air or inert gas blanket is essential. Isocyanates
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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
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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
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Certifications:
GB/T19001-2016 / Iso9001:2015
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Inquiry History4 Inquiries
Country Product Purchase Quantity Date Posted 
India
Isophorone Diisocyanate
10 MT Feb 28, 2026
India
Isophorone diisocyanate
100 MT May 22, 2026 
Slovenia
IPDI
20 KG Dec 5, 2023 
Pakistan
Isophorone Diisocyanate
800 KG Jan 12, 2026 Post an enquiry for this product
