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ChemicalBook >> CAS DataBase List >> Isopropyl isocyanate

Isopropyl isocyanate

Isopropyl isocyanate price.
  • $33.4 - $117
  • Product name: Isopropyl isocyanate
  • CAS: 1795-48-8
  • MF: C4H7NO
  • MW: 85.1
  • EINECS:217-276-5
  • MDL Number:MFCD00002037
  • Synonyms:2-isocyanato-propan ;i-pic ;propylisocyanate(non-specificname) ;ISOCYANIC ACID ISOPROPYL ESTER;ISOPROPYL ISOCYANATE;2-Isocyanatopropane;Isorpopyl Isocyanate ;ISOPROPYL ISOCYANATE, 98+%
3 prices
Selected condition:


  • Alfa Aesar
  • Sigma-Aldrich


  • 1g
  • 25g
  • ManufacturerAlfa Aesar
  • Product numberL16105
  • Product descriptionIsopropyl isocyanate, 98+%
  • Packaging1g
  • Price$33.4
  • Updated2018-11-13
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number141070
  • Product descriptionIsopropyl isocyanate ≥98%
  • Packaging1g
  • Price$38.2
  • Updated2018-11-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number141070
  • Product descriptionIsopropyl isocyanate ≥98%
  • Packaging25g
  • Price$117
  • Updated2018-11-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar L16105 Isopropyl isocyanate, 98+% 1g $33.4 2018-11-13 Buy
Sigma-Aldrich 141070 Isopropyl isocyanate ≥98% 1g $38.2 2018-11-20 Buy
Sigma-Aldrich 141070 Isopropyl isocyanate ≥98% 25g $117 2018-11-20 Buy


Melting point: :<-75℃
Boiling point: :74-75 °C(lit.)
Density  :0.866 g/mL at 25 °C(lit.)
refractive index  :n20/D 1.382(lit.)
Flash point: :27 °F
storage temp.  :2-8°C
Water Solubility  :Insoluble
Sensitive  :Moisture Sensitive
BRN  :969356
CAS DataBase Reference :1795-48-8(CAS DataBase Reference)
EPA Substance Registry System :Propane, 2-isocyanato-(1795-48-8)

Safety Information

Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger P261, P285, P304+P341, P342+P311,P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory protection.
P310 Immediately call a POISON CENTER or doctor/physician.
P320 Specific treatment is urgent (see … on this label).
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.


Isopropyl isocyanate is used as a reagent in the preparation of androgen receptor antagonist for prostate cancer treatment. It is also used in the synthesis of selective dual inhibitor of mammalian target of rapamycin (mTORC1 and mTORC2). Further, it serves as a reagent in the synthesis of O-aryl N-isopropylcarbamates. In addition to this, it is used as a derivatization reagent during the stereoisomeric analysis of secondary alcohols.

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