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Monomers & Crosslinking Agents

Isophorone diisocyanate, 99%

PurissAvailable on request

Isophorone diisocyanate, 99% (CAS 4098-71-9) supplier Zemixal: C12H18N2O2, COA and SDS with every lot, worldwide shipping.

Pack sizes
Isophorone diisocyanate, 99% chemical structure
CAS number4098-71-9
FormulaC12H18N2O2
Molar mass222.28 g/mol
Physical formLiquid
HS code29291090
UN numberUN 2290
Purity99%
InChIKeyNIMLQBUJDJZYEJ-UHFFFAOYSA-N
IUPAC name5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane

About Isophorone diisocyanate, 99%

Isophorone diisocyanate, 99% sits in our monomers & Crosslinking Agents section and ships worldwide from stock or short lead time. Identity at a glance (Puriss): CAS 4098-71-9, formula C12H18N2O2 and molar mass 222.28 g/mol. Expect liquid colourless to light yellow liquid.

Use cases we see most often

  • Polymerisation
  • Crosslinking & curing
  • Adhesives & coatings
  • Organic synthesis

Storage and safety notes

Classified under GHS with signal word Danger and hazard statements H315, H317, H319 and H331. Read the SDS before first use. For transport it ships as UN UN 2290.

Standard pack sizes are 250 mL, 1 L and 200 / 215 kg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Polymerisation
  • Crosslinking & curing
  • Adhesives & coatings
  • Organic synthesis

Applications

Specifications and identifiers

Specifications of Isophorone diisocyanate, 99%
Product nameIsophorone diisocyanate, 99%
Catalogue numberZX-018083
CAS number4098-71-9
IUPAC name5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane
Molecular formulaC12H18N2O2
Molar mass222.28 g/mol
Exact mass222.1368
GradePuriss
Purity / assay99%
Physical formLiquid
AppearanceLiquid colourless to light yellow liquid
XLogP34.5
H-bond donors / acceptors0 / 4
Topological polar surface area58.9 Ų
HS code29291090
UN numberUN 2290
InChIKeyNIMLQBUJDJZYEJ-UHFFFAOYSA-N
SMILESCC1(CC(CC(C1)(C)CN=C=O)N=C=O)C
PubChem CID169132
SynonymsIPDI, Isophorone diamine diisocyanate, Cyclohexane, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethyl-, 3-Isocyanatomethyl-3,5,5-trimethylcyclohexyl isocyanate, 3-Isocyanatomethyl-3,5,5-trimethylcyclohexylisocyanate, Isocyanic acid, methylene(3,5,5-trimethyl-3,1-cyclohexylene) ester, 3,3,5-Trimethyl-5-(isocyanatomethyl)cyclohexyl isocyanate, 1,3,3-Trimethyl-1-(isocyanatomethyl)-5-isocyanatocyclohexane, 1-(Isocyanatomethyl)-5-isocyanato-1,3,3-trimethylcyclohexane, 1-Isocyanato-3,3,5-trimethyl-5-(isocyanatomethyl)cyclohexane, 1-Isocyanato-3-(isocyanatomethyl)-3,5,5-trimethylcyclohexane, 3-isocyanatomethyl-3,5,5-trimethylcyclohexyl-isocyanate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H319Causes serious eye irritation
  • H331Toxic if inhaled
  • H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
  • H335May cause respiratory irritation
  • H411Toxic to aquatic life with long lasting effects

Precautionary statements P233, P260, P261, P264, P264 + P265, P271, P272, P273, P280, P284, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P319, P321, P332 + P317, P333 + P317, P337 + P317, P342 + P316, P362 + P364, P391, P403, P403 + P233

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Isophorone diisocyanate, 99%
250 mLQuoted on request
1 LQuoted on request
200 / 215 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Isophorone diisocyanate, 99%

Which CAS number identifies Isophorone diisocyanate, 99%?
Isophorone diisocyanate, 99% is registered under CAS 4098-71-9. You may also see it listed as IPDI, Isophorone diamine diisocyanate, Cyclohexane, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethyl-. Our catalogue number for this item is ZX-018083.
What are the formula and molar mass of Isophorone diisocyanate, 99%?
For Isophorone diisocyanate, 99%, its formula is C12H18N2O2 and its molar mass is 222.28 g/mol. The systematic (IUPAC) name is 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane. InChIKey NIMLQBUJDJZYEJ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Isophorone diisocyanate, 99%?
This listing is Puriss grade with 99% purity. Standard packs are 250 mL, 1 L, 200 / 215 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Isophorone diisocyanate, 99%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Isophorone diisocyanate, 99% to my country?
Yes. Because Isophorone diisocyanate, 99% is classed as hazardous (UN 2290), it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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