1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE
- Product Name:
- 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE
- CAS No.
- 14542-93-9
- Chemical Name:
- 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE
- CBNumber:
- CB5246986
- Molecular Formula:
- C9H17N
- Formula Weight:
- 139.24
- MOL File:
- 14542-93-9.mol
1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE Property
- Boiling point:
- 55-57 °C11 mm Hg(lit.)
- Density
- 0.794 g/mL at 25 °C(lit.)
- refractive index
- n
20/D 1.422(lit.)
- Flash point:
- 125 °F
- storage temp.
- 2-8°C
- BRN
- 2076559
- CAS DataBase Reference
- 14542-93-9(CAS DataBase Reference)
- EPA Substance Registry System
- Pentane, 2-isocyano-2,4,4-trimethyl- (14542-93-9)
Safety
- Hazard Codes
- Xn
- Risk Statements
- 10-20/21/22
- Safety Statements
- 23-36/37
- RIDADR
- UN 1993 3/PG 3
- WGK Germany
- 3
- F
- 10-21
- HS Code
- 2929 90 00
- HazardClass
- 3.2
- PackingGroup
- III
N-Bromosuccinimide Price More Price(4)
- Product number:
- 226491
- Product name :
- 1,1,3,3-Tetramethylbutyl isocyanide
- Purity:
- technical grade
- Packaging:
- 5g
- Price:
- $116
- Updated:
- 2019/12/02
- Buy:
- Buy
- Product number:
- 8.18105
- Product name :
- 1,1,3,3-Tetramethylbutyl isocyanide for synthesis. CAS 14542-93-9, chemical formula (CH ) CCH C(CH ) NC., for synthesis
- Packaging:
- 8181050005
- Price:
- $171
- Updated:
- 2019/12/02
- Buy:
- Buy
- Product number:
- T1054
- Product name :
- 1,1,3,3-Tetramethylbutyl Isocyanide
- Purity:
- >95.0%(GC)
- Packaging:
- 1mL
- Price:
- $50
- Updated:
- 2019/12/02
- Buy:
- Buy
- Product number:
- T1054
- Product name :
- 1,1,3,3-Tetramethylbutyl Isocyanide
- Purity:
- >95.0%(GC)
- Packaging:
- 5mL
- Price:
- $149
- Updated:
- 2019/12/02
- Buy:
- Buy
1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE Chemical Properties,Usage,Production
Chemical Properties
clear colorless liquid
Preparation
To a stirred solution of 83.0 g (0.528 mole) of N-(l,l,3,3-tetramethylbutyl) formamide in 11 of DMF was added dropwise, under a nitrogen atmosphere, a solution made up of thionyl chloride (40.3 ml, 0.55 mole) dissolved in 150 ml of DMF. The addition was at such a rate that the temperature did not exceed -50°C. After the addition, the cooling bath was removed momentarily to allow the temperature to increase to -35°C and then it was replaced while 118.0 g (1.11 mole) of sodium carbonate (anhydrous grade) was added. Then the cooling bath was removed and the reaction mixture was diluted with ice-cold water in a separatory funnel and then extracted with pentane. The pentane extract was dried over sodium sulfate and concentrated, and the product distilled to yield 68.4 g (93% yield), b.p. 55.5-56.6°C (11 mm). Infrared spectrum (neat) 2110 c m " 1 (s); nmr (neat) 51.08 [s, 9, C(CH3) 2] , 1.43 [t, 6, J = 2Hz, C(CH3) 2] , 1.58 (t, 2, J = 2.3 Hz, CH2).
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14542-93-9, 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDERelated Search:
- 2-isocyano-2,4,4-trimethyl-pentan
- TERT-OCTYL ISOCYANIDE
- TERT-OCTYLISONITRILE
- WALBORSKY REAGENT
- WALBORSKY'S REAGENT
- 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE
- 1,1,3,3-TETRAMETHYLBUTYLISONITRILE
- 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE, TEC H., 90+%
- Pentane, 2-isocyano-2,4,4-trimethyl-
- 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE 97+%
- tert-Octyl isocyanide, Walborskys reagent
- 1,1,3,3-Tetramethylbutyl isocyanide,95%
- 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE FOR
- 2-isocyano-2,4,4-triMethylpentane
- 1,1,3,3-TetraMethylbutyl isocyanide technical grade, 95%
- 14542-93-9
- CH33CCH2CCH32NC
- Organic Building Blocks
- Nitrogen Compounds
- Isocyanides
- Building Blocks