ChemicalBook > CAS DataBase List > 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE

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
Synonyms
WALBORSKY REAGENT;WALBORSKY'S REAGENT;TERT-OCTYLISONITRILE;TERT-OCTYL ISOCYANIDE;2-isocyano-2,4,4-trimethyl-pentan;2-isocyano-2,4,4-triMethylpentane;1,1,3,3-TETRAMETHYLBUTYLISONITRILE;1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE;Pentane, 2-isocyano-2,4,4-trimethyl-;1,1,3,3-Tetramethylbutyl isocyanide,95%
CBNumber
CB5246986
Molecular Formula
C9H17N
Formula Weight
139.24
MOL File
14542-93-9.mol
More
Less

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 
n20/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)
More
Less

Safety

Hazard Codes 
Xn
Risk Statements 
10-20/21/22
Safety Statements 
23-36/37
RIDADR 
UN 1993 3/PG 3
WGK Germany 
3
10-21
HS Code 
2929 90 00
HazardClass 
3.2
PackingGroup 
III
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
226491
Product name
1,1,3,3-Tetramethylbutyl isocyanide
Purity
technical grade
Packaging
5g
Price
$165
Updated
2021/12/16
Sigma-Aldrich
Product number
8.18105
Product name
1,1,3,3-Tetramethylbutyl isocyanide
Purity
for synthesis
Packaging
5 mL
Price
$170.2
Updated
2021/12/16
Sigma-Aldrich
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
$178
Updated
2021/12/16
TCI Chemical
Product number
T1054
Product name
1,1,3,3-Tetramethylbutyl Isocyanide
Purity
>95.0%(GC)
Packaging
1mL
Price
$45
Updated
2021/12/16
TCI Chemical
Product number
T1054
Product name
1,1,3,3-Tetramethylbutyl Isocyanide
Purity
>95.0%(GC)
Packaging
5mL
Price
$132
Updated
2021/12/16
More
Less

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).

1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE Suppliers

CHG Opto-Electronic Corporation Limited
Tel
QQ 2537653158
Fax
QQ 2537653158
Email
2537653158@qq.com
Country
China
ProdList
9672
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
Advantage
76
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386 / 800-988-0390
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24555
Advantage
81
Energy Chemical
Tel
021-58432009-
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
43431
Advantage
61
Nanjing Chemlin Chemical Co., Ltd
Tel
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
20007
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
;021-54306202- ;
Fax
13764082696
Email
jerry.ma@hanhonggroup.com;jerry.ma@hanhonggroup.com;jerry.ma@hanhonggroup.com
Country
China
ProdList
43059
Advantage
64
Syntechem Co.,Ltd
Tel
Please Email
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
13009
Advantage
57
BEST-REAGENT
Tel
400-1166-196;028-84555506- ;028-84555506-
Email
cdhxsj@163.com;1955352637@qq.com;cdhxsj@163.com
Country
China
ProdList
11718
Advantage
57
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 QQ:452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11737
Advantage
57
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66099280-
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19942
Advantage
55
More
Less

View Lastest Price from 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
1,1,3,3-Tetramethylbutyl isocyanide technical grade 14542-93-9
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

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
  • Building Blocks
  • Organic Building Blocks
  • Nitrogen Compounds
  • Isocyanides