- 1609-93-42-Propenoic acid,3-chloro-, (2Z)-
- 160998-59-42H-Tetrazole,5-(chloromethyl)-2-(triphenylmethyl)-
- 16101-11-41H-Pyrido[4,3-b]carbazole,2,3,4,6-tetrahydro-9-methoxy-1,2,5-trimethyl-, (+)-
- 1610-17-91,3,5-Triazine-2,4-diamine,N2-ethyl-6-methoxy-N4-(1-methylethyl)-
- 16101-90-93H-1,2-Dithiole-3-thione,5-mercapto-4-phenyl-
- 161024-80-2Benzenepropanoic acid, b-[[(1,1-dimethylethoxy)carbonyl]amino]-,(bR)-
- 1610-33-9Phosphonic acid, ethyl methyl ester
- 161038-18-28-Quinolinamine,5-fluoro-
- 161038-55-71H-Pyrazole,3-chloro-1-methyl-5-(trifluoromethyl)-
Hot Products
- 161074-97-1D-Glucopyranose, oligomeric, C8-10-alkyl glycosides
- 16109-82-3iodobis(triphenylphosphino)copper
- 161278-39-3Fluorinatedsurfactants
- 161383-70-6Chlorsulfoxime
- 1616253-26-9
- 1616657-67-0α-bromocyclopentyl-(2-fluorophenyl)ketone
- 16182-04-0ETHOXYCARBONYL ISOTHIOCYANATE
- 161841-12-94-(6-ACRYLOXY-HEX-1-YL-OXY)PHENOL
- 104987-11-3Tacrolimus
- 141-53-7Sodium formate
- 8001-54-5Quaternary ammonium compounds, alkylbenzyldimethyl, chlorides
- 9003-39-8Povidone
- 10161-34-9Trenbolone acetate
- 402957-28-2Telaprevir
- 68-19-9Cyanocobalamin
|
Basic Information |
|
Post buying leads |
|
Suppliers |
|
Cas Database |
| Name |
tert-Butylisocyanate |
EINECS | 216-544-9 |
| CAS No. | 1609-86-5 | Density | 0.868 |
| PSA | 29.43000 | LogP | 1.12070 |
| Solubility | Reacts | Melting Point |
<-25oC |
| Formula | C5H9 N O | Boiling Point | 85 C |
| Molecular Weight | 99.1326 | Flash Point | 24 ºF |
| Transport Information | UN 2484 | Appearance | clear liquid |
| Safety | S16;S26;S36/37/39;S45 | Risk Codes | R11;R14;R22;R26;R34;R37;R42 |
| Molecular Structure |
|
Hazard Symbols |
 
|
| Synonyms |
Isocyanicacid, tert-butyl ester (6CI,7CI,8CI);1,1-Dimethylethyl isocyanate;2-Isocyanato-2-methylpropane;t-Butylisocyanate;tert-Butyl isocyanate;Propane,2-isocyanato-2-methyl-; |
Article Data | 82 |
tert-Butylisocyanate Synthetic route
- 1641-69-6
[13C]Carbon monoxide
A
- 1241890-64-1
(η5-C5Me5)*Mo{N(iPr)C(Me)N(iPr)}(CO)2
B
- 1609-86-5
Tert-butyl isocyanate
| Conditions | Yield |
|---|---|
| In benzene-d6 at 25℃; for 96h; | A 100% B n/a |
- 124-38-9
carbon dioxide
- 165535-45-5
1-ethyl-2,2,4,4,4-pentakis(dimethylamino)-2λ5,4λ5-catenadi(phosphazene)
A
- 91241-12-2
Bis(dimethylamino)
phosphane oxide
B
- 1609-86-5
Tert-butyl isocyanate
| Conditions | Yield |
|---|---|
| In benzene-d6 at 60℃; under 760.051 Torr; for 12h; Schlenk technique; Sealed tube; Inert atmosphere; | A 99% B n/a |
- 119072-55-8, 7188-38-7
tert-butylisonitrile
A
- 19068-11-2
tetrakis(tert-n-butylisocyanide)nickel(0)
B
- 1609-86-5
Tert-butyl isocyanate
| Conditions | Yield |
|---|---|
| In toluene react. with excess t-C4H9NCO in toluene at room temp.;; | A n/a B 98% |
| In toluene react. with excess t-C4H9NCO in toluene at room temp.;; | A n/a B 98% |
| Conditions | Yield |
|---|---|
| In chlorobenzene at 335 - 345℃; under 0 Torr; | 97.9% |
| Conditions | Yield |
|---|---|
| With Phenyltrichlorosilane at 130 - 170℃; for 3.5h; | A n/a B 96.4% |
- 1609-86-5
Tert-butyl isocyanate
| Conditions | Yield |
|---|---|
| With pyridine; N-Methylpyrrole; toluene-4-sulfonic acid; triethylamine; citric acid In chlorobenzene at 110℃; for 13h; Solvent; Temperature; | 94% |
| Conditions | Yield |
|---|---|
| In benzene-d6 a soln. of Ta-complex in C6D6 was heated at 140 ° C under CO2 for 12 h; (1)H NMR monitoring; not isolated, yields given by NMR; | A 78% B 92% |
- 169772-25-2
2-(tert-butylamino)-2-oxoacetic acid
- 1609-86-5
Tert-butyl isocyanate
| Conditions | Yield |
|---|---|
| With ammonium peroxydisulfate; silver nitrate; copper(II) sulfate In hexane; water at 40℃; for 3h; | 85% |
| With ammonium peroxydisulfate; copper diacetate; silver nitrate In hexane; water at 40℃; for 3h; | 85% |
| Conditions | Yield |
|---|---|
| With di-isopropyl azodicarboxylate; triphenylphosphine In dichloromethane at -78 - 20℃; under 760 Torr; | 84% |
| With di-isopropyl azodicarboxylate; triphenylphosphine 1.) dichloromethane, -5 deg C to -10 deg C, 2.) dichloromethane, -78 deg C, ambient temp.; Yield given; Multistep reaction; |
- 754-10-9
2,2-dimethylpropionamide
- 32503-27-8
tetra(n-butyl)ammonium hydrogensulfate
- 1609-86-5
Tert-butyl isocyanate
| Conditions | Yield |
|---|---|
| With sodium hydroxide; hypochloric acid In dichloromethane; water | 83% |
tert-Butylisocyanate Specification
1. Introduction of tert-Butylisocyanate
Tert-Butylisocyanate is an immidiate for medicine and pesticide. It is also called -Dimethylethyl isocyanate;1,1-dimethylethylisocyanate;2-isocyanato-2-methyl-propan;butylisocyanate(non-specificname) and so on.
2. Properties of tert-Butylisocyanate
bp : 85-86 °C(lit.)
density : 0.868 g/mL at 25 °C(lit.)
refractive index : n20/D 1.386(lit.)
Fp : 24 °F
storage temp. : 2-8°C
Sensitive : Moisture Sensitive
3. Safety Information of tert-Butylisocyanate
Hazard Codes : 
F,
T+,
T
Risk Statements :
R11:Highly flammable.
R14 :Reacts violently with water.
R22:Harmful if swallowed.
R26:Very toxic by inhalation.
R34:Causes burns.
R37:Irritating to respiratory system
R42:May cause sensitization by inhalation.
R36/37/38:Irritating to eyes, respiratory system and skin.
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.
R10:Flammable.
Safety Statements :
S16:Keep away from sources of ignition.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S43:In case of fire use ... (there follows the type of fire-fighting equipment to be used.)
S30:Never add water to this product.
RIDADR : UN 2484 6.1/PG 1
WGK Germany : 3
F : 10-21
HazardClass : 6.1
PackingGroup : I
What can I do for you?
Get Best Price
