TERT-BUTYL ISOCYANIDE

  • CasNo：7188-38-7
  • purity：99%
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Details

TERT-BUTYL ISOCYANIDE Good Manufacturer supply High Quality 7188-38-7

  • Molecular Formula: C5H9N
  • Molecular Weight: 83.1332
  • Appearance/Colour: clear colorless liquid 
  • Melting Point: 148-150 °C 
  • Refractive Index: n20/D 1.376(lit.) 
  • Boiling Point: 91 °C(lit.) 
  • Flash Point: -2 °C 
  • PSA： 0.00000 
  • Density: 0.735 g/mL at 25 °C(lit.) 
  • LogP: 0.93490 

TERT-BUTYL ISOCYANIDE(Cas 7188-38-7) Usage

Preparation

CAUTION: Use a well-ventilated hood and observe all precautions when using hydrogen cyanide.To a 1-1, stainless steel Hoke pressure cylinder in a well-ventilated hood is added 196 gm (3.5 moles) of isobutene, 95 gm (3.5 moles) of hydrogen cyanide, and 100 gm (0.7 mole) or cuprous bromide. The cylinder is closed, shaken for 15 hr at 70°C, cooled to room temperature, and vented cautiously in the hood, and the viscous residue is poured slowly into aqueous potassium cyanide (260 gm in 100 ml of water) to decompose the cuprous complex, liberating an organic layer. The organic layer is separated, dried, and distilled under reduced pressure to afford 97 gm, b.p. 60-63°C (314 mm Hg), ng 1.3749, IR 2143 s, 1472 m, 1368 m, 1230 m, 1208 m, 855 w c m - 1; yield, 33% based on starting isobutylene; 16% based on CuBr.

General Description

Carbon dative bond formation by tert-butyl isocyanide on the germanium (100) surface has been reported. It also forms complexes with metals and inserts into metal-carbon bonds to form iminoacyls.

InChI:InChI=1/C5H10N/c1-5(2,3)6-4/h4H,1-3H3/q+1

7188-38-7 Relevant articles

Facile Synthesis of Cyanide and Isocyanides from CO

Grimme, Stefan,Kooij, Bastiaan,Lin, Jack H.,Qu, Zheng-Wang,Stephan, Douglas W.,Wang, Tongtong,Xu, Maotong

supporting information, p. 16965 - 16969 (2021/06/28)

The reaction of K[N(SiMe3)2] with 13CO p...

Process method for preparing tert-butyl isocyanide

-

Paragraph 0048-0057, (2020/06/09)

The invention discloses a process method...

Facile, catalyst-free cascade synthesis of sulfonyl guanidines: Via carbodiimide coupling with amines

Hazarika, Debojit,Borah, Arun Jyoti,Phukan, Prodeep

supporting information, p. 1418 - 1421 (2019/02/05)

An expeditious catalyst-free cascade cou...

Tandem reaction strategy of the Passerini/Wittig reaction based on the in situ capture of isocyanides: One-pot synthesis of heterocycles

Liu, Ming-Guo,Liu, Na,Xu, Wen-Heng,Wang, Long

, p. 2748 - 2754 (2019/04/04)

This paper reports the tandem reaction s...

7188-38-7 Process route

2-benzoyl-N-t-butyl-2-methylpropanimine
105361-43-1

2-benzoyl-N-t-butyl-2-methylpropanimine

phenyl benzyl ketone
451-40-1

phenyl benzyl ketone

tert-butylisonitrile
119072-55-8,7188-38-7

tert-butylisonitrile

1,1'-(1,2-ethanediyl)bisbenzene
103-29-7

1,1'-(1,2-ethanediyl)bisbenzene

phenyl isopropyl ketone
611-70-1

phenyl isopropyl ketone

Conditions
Conditions Yield
In tert-butyl alcohol; Title compound not separated from byproducts; Irradiation;
2-benzoyl-N-t-butyl-2-methylpropanimine
105361-43-1

2-benzoyl-N-t-butyl-2-methylpropanimine

isobutylidenebenzylamine
22483-21-2

isobutylidenebenzylamine

tert-butylisonitrile
119072-55-8,7188-38-7

tert-butylisonitrile

1,1'-(1,2-ethanediyl)bisbenzene
103-29-7

1,1'-(1,2-ethanediyl)bisbenzene

phenyl isopropyl ketone
611-70-1

phenyl isopropyl ketone

Conditions
Conditions Yield
In tert-butyl alcohol; Title compound not separated from byproducts; Irradiation;

7188-38-7 Upstream products

  • 151-50-8
    151-50-8

    potassium cyanide

  • 506-64-9
    506-64-9

    silver(I) cyanide

  • 558-17-8
    558-17-8

    tert-Butyl iodide

  • 2425-74-3
    2425-74-3

    t-butylformamide

7188-38-7 Downstream products

  • 14610-37-8
    14610-37-8

    N-methyl-tert-butylamine

  • 5813-64-9
    5813-64-9

    2.2-dimethylpropylamine

  • 33867-28-6
    33867-28-6

    3,3-Bis(chloromethyl)-4-tert.butoxy-butyronitril

  • 33867-27-5
    33867-27-5

    3,3-Bis(jodomethyl)-4-tert.butoxy-butyronitril

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