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Isophorone diisocyanate information


Isophorone diisocyanate
Isophorone diisocyanate
Isophorone diisocyanate
Names
IUPAC name
5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane
Other names
IPDI
Identifiers
CAS Number
  • 4098-71-9 checkY
3D model (JSmol)
  • Interactive image
ChEBI
  • CHEBI:53214 checkY
ChemSpider
  • 147926 checkY
ECHA InfoCard 100.021.692 Edit this at Wikidata
PubChem CID
  • 169132
UNII
  • 43B0856528 checkY
CompTox Dashboard (EPA)
  • DTXSID0023826 Edit this at Wikidata
InChI
  • InChI=1S/C12H18N2O2/c1-11(2)4-10(14-9-16)5-12(3,6-11)7-13-8-15/h10H,4-7H2,1-3H3 checkY
    Key: NIMLQBUJDJZYEJ-UHFFFAOYSA-N checkY
  • InChI=1/C12H18N2O2/c1-11(2)4-10(14-9-16)5-12(3,6-11)7-13-8-15/h10H,4-7H2,1-3H3
    Key: NIMLQBUJDJZYEJ-UHFFFAOYAN
SMILES
  • O=C=N\C1CC(C\N=C=O)(CC(C1)(C)C)C
Properties
Chemical formula
C12H18N2O2
Molar mass 222.3 g/mol
Appearance Colourless to slightly yellow liquid[1]
Odor pungent[1]
Density 1.062 g/cm3 @ 20 °C, liquid
Melting point −60 °C (−76 °F; 213 K)
Boiling point 158 °C (316 °F; 431 K) at 1.33 kPa
Vapor pressure 0.0003 mmHg (20°C)[1]
Hazards
Flash point 155 °C (311 °F; 428 K) (PMCC)
NIOSH (US health exposure limits):
PEL (Permissible)
none[1]
REL (Recommended)
TWA 0.005 ppm (0.045 mg/m3) ST 0.02 ppm (0.180 mg/m3) [skin][1]
IDLH (Immediate danger)
N.D.[1]
Related compounds
Related isocyanates
Hexamethylene diisocyanate
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
checkY verify (what is checkY☒N ?)
Infobox references

Isophorone diisocyanate (IPDI) is an organic compound in the class known as isocyanates. More specifically, it is an aliphatic diisocyanate. It is produced in relatively small quantities, accounting for (with hexamethylene diisocyanate) only 3.4% of the global diisocyanate market in the year 2000.[2] Aliphatic diisocyanates are used, not in the production of polyurethane foam, but in special applications, such as enamel coatings which are resistant to abrasion and degradation from ultraviolet light. These properties are particularly desirable in, for instance, the exterior paint applied to aircraft.[3]

  1. ^ a b c d e f NIOSH Pocket Guide to Chemical Hazards. "#0356". National Institute for Occupational Safety and Health (NIOSH).
  2. ^ Randall, David; Lee, Steve (2002). The Polyurethanes Book. New York: Wiley. ISBN 0-470-85041-8.
  3. ^ "ISOPHORONE DIISOCYANATE". Ataman Kimya (in Turkish). Retrieved 2023-12-20.

and 27 Related for: Isophorone diisocyanate information

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Isophorone diisocyanate

Last Update:

Isophorone diisocyanate (IPDI) is an organic compound in the class known as isocyanates. More specifically, it is an aliphatic diisocyanate. It is produced...

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Hexamethylene diisocyanate

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commercial diisocyanates, HDI is produced in relatively small quantities, accounting for (with isophorone diisocyanate) only 3.4% of the global diisocyanate market...

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Isophorone

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followed by reductive amination gives isophorone diamine. This diamine is used to produce isophorone diisocyanate which has certain niche applications...

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Methylene diphenyl diisocyanate

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Methylene diphenyl diisocyanate (MDI) is an aromatic diisocyanate. Three isomers are common, varying by the positions of the isocyanate groups around the...

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Isocyanate

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diisocyanate (TDI), 3.4% was the total for hexamethylene diisocyanate (HDI) and isophorone diisocyanate (IPDI), and 1.2% was the total for various others. A...

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Tetramethylxylylene diisocyanate

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and elastomers. TMXDI has been considered as a replacement for Isophorone diisocyanate (IPDI). IPDI has a molecular weight of 222.3 and thus a NCO equivalent...

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Toluene diisocyanate

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syndrome.[citation needed] Hexamethylene diisocyanate Isophorone diisocyanate Methylene diphenyl diisocyanate NIOSH Pocket Guide to Chemical Hazards. "#0621"...

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Polyol

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resistant and hence isocyanate oligomers or prepolymers based on Isophorone diisocyanate are generally used. Caprolactone-based polyols produce polyurethanes...

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Isophorone diamine

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Isophorone diamine (usually shortened to IPDA) is a chemical compound and specifically a diamine with the formula (CH3)3C6H7(NH2)(CH2NH2). It is a colorless...

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EPA list of extremely hazardous substances

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pentacarbonyl Isobenzan Isocyanic acid, 3,4-dichlorophenyl ester Isodrin Isophorone diisocyanate Isopropylmethylpyrazolyl dimethylcarbamate Lactonitrile Leptophos...

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Polyisocyanurate

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groove joints greatly reduce these problems. Polyisocyanurates of isophorone diisocyanate are also used in the preparation of polyurethane coatings based...

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Phosgene

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like toluene diisocyanate (TDI), methylene diphenyl diisocyanate (MDI), hexamethylene diisocyanate (HDI), and isophorone diisocyanate (IPDI). In these...

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Hydrogenated MDI

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polyurethane dispersions. Hexamethylene diisocyanate Methylene diphenyl diisocyanate Toluene diisocyanate Isophorone diisocyanate PubChem. "Bis(4-isocyanatocyclohexyl)methane"...

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Hydrogenation

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electrophile. For example, isophorone diamine, a precursor to the polyurethane monomer isophorone diisocyanate, is produced from isophorone nitrile by a tandem...

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Polyurethane

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are 1,6-hexamethylene diisocyanate (HDI), 1-isocyanato-3-isocyanatomethyl-3,5,5-trimethyl-cyclohexane (isophorone diisocyanate, IPDI), and 4,4′-diisocyanato...

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Dimethylolpropionic acid

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material. In this case it is reacted with a suitable diisocyanate such as isophorone diisocyanate or TMXDI usually along with other polyols to make a prepolymer...

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Polypropylene glycol

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"Structural investigations of polypropylene glycol (PPG) and isophorone diisocyanate (IPDI) based polyurethane prepolymer by matrix-assisted laser...

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Moisture cure polyurethane

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reacting hyperbranched polymers with isophorone diisocyanate (IPDI) or 4,4'-bis-methylene cyclohexane diisocyanate (HMDI). A range of NCO/OH eq. ratios...

Word Count : 433

Pyrotechnic composition

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toluene-2,4-diisocyanate, tris(1-(2-methyl) aziridinyl) phosphine oxide, N,N,O-tri(1,2-epoxy propyl)-4-aminophenol, and isophorone diisocyanate. Bonding...

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Blocked isocyanates

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Fengmei; Xu, Weibing (2013). "Deblocking of the water-soluble isophorone diisocyanate blocked by sodium bisulfite and its application". Journal of Applied...

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Paint

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2012. Gite, V. V., et al. "Polyurethane coatings using trimer of isophorone diisocyanate." (2004). Berendsen, A. M., & Berendsen, A. M. (1989). Marine painting...

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IPDI

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IPDI may stand for: Isophorone diisocyanate, an organic compound used in some special enamel coatings Institute for Politics, Democracy & the Internet...

Word Count : 73

C12H18N2O2

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The molecular formula C12H18N2O2 may refer to: Doxpicomine Isophorone diisocyanate Mexacarbate Miotine This set index page lists chemical structure articles...

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List of UN numbers 2201 to 2300

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Isoheptenes UN 2288 3 Isohexenes UN 2289 8 Isophoronediamine UN 2290 6.1 Isophorone diisocyanate UN 2291 6.1 Lead compounds, soluble, n.o.s. UN 2292 ? (UN No. no...

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IARC group 2B

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Indeno[1,2,3-cd]pyrene Indium tin oxide Iron-dextran complex Isoeugenol Isophorone Isoprene JC polyomavirus (JCV) Kava extract Lasiocarpine Lead Leucomalachite...

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Immediately dangerous to life or health

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78-83-1 0113 Isobutyl alcohol 4848 mg/m3 1600 ppm 78831 78-59-1 0169 Isophorone 1130 mg/m3 200 ppm 78591 108-21-4 0907 Isopropyl acetate 7524 mg/m3 1800...

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National Emissions Standards for Hazardous Air Pollutants

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Hydrogen sulfide Delisted on December 4, 1991 123-31-9 Hydroquinone 78-59-1 Isophorone 58-89-9 Lindane (all isomers) 108-31-6 Maleic anhydride 67-56-1 Methanol...

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