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I-PROPYLISOCYANIDE

CAS No.
598-45-8
Chemical Name:
I-PROPYLISOCYANIDE
Synonyms
2-isocyanopropane;1-Propylisocyanide;I-PROPYLISOCYANIDE;2-Isocyano-propane;2-Isonitrilopropane;ISOPROPYLISOCYANIDE;Isopropyl-isonitrile;isopropylcarbylamine;i-Propylisocyanide,99%;Isopropyl isocyanide 97%
CBNumber:
CB0182698
Molecular Formula:
C4H7N
Molecular Weight:
69.11
MDL Number:
MFCD00015503
MOL File:
598-45-8.mol
MSDS File:
SDS
Last updated:2025-01-27 09:38:02

I-PROPYLISOCYANIDE Properties

Boiling point 75 °C(lit.)
Density 0.733 g/mL at 25 °C(lit.)
refractive index n20/D 1.371(lit.)
Flash point 69 °F
storage temp. 2-8°C
form liquid
color colorless
Specific Gravity 0.7596
Stability store cold
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS06
Signal word  Danger
Hazard statements  H225-H301+H311+H331
Precautionary statements  P210-P233-P280-P301+P310-P303+P361+P353-P304+P340+P311
Hazard Codes  F,T
Risk Statements  11-23/24/25
Safety Statements  16-23-26-33-36/37/39-45
RIDADR  UN 1992 3/PG 2
WGK Germany  3

I-PROPYLISOCYANIDE price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 553344 Isopropyl isocyanide 97% 598-45-8 500mg $103.2 2024-03-01 Buy
Strem Chemicals 06-1850 i-Propylisocyanide, min. 97% 598-45-8 1g $328 2024-03-01 Buy
Strem Chemicals 06-1850 i-Propylisocyanide, min. 97% 598-45-8 5g $1308 2024-03-01 Buy
American Custom Chemicals Corporation CHM0117010 ISOPROPYL ISOCYANIDE 95.00% 598-45-8 500MG $586.49 2021-12-16 Buy
Product number Packaging Price Buy
553344 500mg $103.2 Buy
06-1850 1g $328 Buy
06-1850 5g $1308 Buy
CHM0117010 500MG $586.49 Buy

I-PROPYLISOCYANIDE Chemical Properties,Uses,Production

Uses

Isopropyl isocyanide may be used in the preparation of:

  • Ugi ligand A2C11I1, which is employed in the solid-phase Ugi synthesis.
  • Pentafluorophenyl (PFP) functional monomers, via Passerini reaction.
  • Dinuclear copper complex [Cu2(μ-PiPr2bipy)2{μ-CNCH(CH3)2}](PF6)2 [PiPr2bipy = 6-(diisopropylphosphanyl)-2,2′-bipyridine].
  • (3E)-(Imino)thiaisoindoline 1,1-dioxide derivative.
  • N,N′-diisopropylcarbodiimide (DIC) analog via reaction with propan-2-amine.
  • 1-t-butyl-2-isopropyldiaziridinone via reaction with 2-methyl-2-nitrosopropane
  • isopropyl isocyanate via reaction with ozone
  • 1-phthalimidoazetidines via [1+3]cycloaddition reaction with 1-pththalimidoaziridines

Preparation

To a flask containing 100 ml (0.85 mole) of distilled quinoline is added with stirring 41 gm (0.214 mole) of /7-toluenesulfonyl chloride (see Note), and the solution is warmed to 75°C. Then 18.4 gm (0.212 mole) of isopropylformamide is added and the pressure of the system is reduced to 70 mm Hg. The isopropylisonitrile as it forms distills into a liquid nitrogencooled receiver. (Dry ice is not as effective but may be used.) The product is redistilled to afford 4.2 gm (30%), b.p. 88-89°C (735 mm Hg).
Preparation of Isopropyl Isonitrile

General Description

Isopropyl isocyanide is an alkyl isocyanide.

I-PROPYLISOCYANIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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I-PROPYLISOCYANIDE Spectrum

ISOPROPYLISOCYANIDE I-PROPYLISOCYANIDE 2-isocyanopropane 2-Isocyano-propane 2-Isonitrilopropane Isopropyl-isonitrile 1-Propylisocyanide i-Propylisocyanide,99% isopropylcarbylamine 1-Methyl-1-isocyanoethane i-Propylisocyanide, min. 97% Isopropyl isocyanide 97% I-PROPYLISOCYANIDE,MIN.97% 598-45-8 CH32CHNC iC3H7NC Organic Building Blocks Nitrogen Compounds Isocyanides Building Blocks organic compound Isocyanides Nitrogen Compounds Organic Building Blocks