| Identification | Back Directory | [Name]
Bis(2,6-diisopropylphenyl)carbodiimide | [CAS]
2162-74-5 | [Synonyms]
carbod
Staboxol
staboxol1
HRstab-409
Stabilizer 7000
RARECHEM AQ A4 0133
Bis(2,6-diisopropylp
STABILIZER 7000 / 7000 F
VLOOKUP(C10,[1]Export!$D:$H,5,0)
(2,6-diisopropylphenyl)carbodiimide
BIS(2,6-DIISOPROPYLPHENYL)CARBODIIMIDE
bis(2,6-diisopropylphenyl)-carbodiimid
Bis(2,6-diisopropylphenyl)carbodiimide >
Bis(2,6-diisopropylphenyl)carbodiimide ,98%
N,N'-Bis(2,6-diisopropylphenyl)carbodiimide
2,2’,6,6’-Tetraisopropyldiphenylcarbodiimide
(2,6-diisopropylphenyl)carbodiimide/C25H34N2
N,N'-Methanediylidenebis(2,6-diisopropylaniline)
N,N'-bis[2,6-di(propan-2-yl)phenyl]methanediimine
N,N'-Bis[2,6-di(propan-2-yl)phenyl]methanediamine
N,N'-bis[2,6-di(propan-2-yl)phenyl]methanediimine
n,n’-methanetetraylbis[2,6-bis(1-methylethyl)-benzenamin
n,n’-methanetetraylbis(2,6-bis(1-methylethyl)-benzenamin
n,n’-methanetetraylbis(2,6-bis(1-methylethyl)benzenamine)
Benzenamine, N,N-methanetetraylbis2,6-bis(1-methylethyl)-
N,N’-methanetetraylbis[2,6-bis(1-methylethyl)-Benzenamine
(2,6-diisopropylphenyl)-[(2,6-diisopropylphenyl)iminomethylene]amine | [EINECS(EC#)]
218-487-5 | [Molecular Formula]
C25H34N2 | [MDL Number]
MFCD00082211 | [MOL File]
2162-74-5.mol | [Molecular Weight]
362.55 |
| Chemical Properties | Back Directory | [Melting point ]
51 °C | [Boiling point ]
152-162 °C(Press: 0.05 Torr) | [density ]
0.95±0.1 g/cm3(Predicted) | [vapor pressure ]
0.006Pa at 20℃ | [Fp ]
197℃ | [storage temp. ]
Sealed in dry,2-8°C | [form ]
powder to lump | [color ]
White to Almost white | [Water Solubility ]
50μg/L at 20℃ | [InChI]
InChI=1S/C25H34N2/c1-16(2)20-11-9-12-21(17(3)4)24(20)26-15-27-25-22(18(5)6)13-10-14-23(25)19(7)8/h9-14,16-19H,1-8H3 | [InChIKey]
XLDBGFGREOMWSL-UHFFFAOYSA-N | [SMILES]
N(C1C(=CC=CC=1C(C)C)C(C)C)=C=NC1C(=CC=CC=1C(C)C)C(C)C | [LogP]
6.2 at 30℃ | [CAS DataBase Reference]
2162-74-5 | [EPA Substance Registry System]
Benzenamine, N,N'-methanetetraylbis[ 2,6-bis(1-methylethyl)-(2162-74-5) |
| Hazard Information | Back Directory | [Chemical Properties]
White solid | [Hazard]
A poison by ingestion. | [Safety Profile]
A poison by ingestion,intraperitoneal, and inhalation. When heated todecomposition it emits toxic vapors of NOx. | [Synthesis]
General procedure for the synthesis of N,N'-bis(2,6-diisopropylphenyl)carbodiimide from the compound (CAS: 25348-97-4): to a stirred DippN(H)C(S)N(H)Dipp (7.93 g, 20.0 mmol) and triethylamine (NEt3, 5.58 mL, 40.0 mmol) ethyl acetate (100 mL ) solution, iodine (I2, 5.58 g, 22.0 mmol) was added in batches over 30 min. The reaction mixture was stirred at room temperature for 2 h. Subsequent filtration gave a brown filtrate. The volatile components of the filtrate were removed by distillation under reduced pressure to give a brown solid. The solid was extracted with pentane (4 x 50 mL) and the extract was filtered through a short silica column. The brown filtrate obtained was added to activated copper powder (Cu, 3.00 g, 48.0 mmol). The mixture was stirred at room temperature for 16 h to form a black suspension. The suspension was filtered through silica to obtain a colorless filtrate. The volatile components in the filtrate were removed by distillation under reduced pressure and the solid obtained was dried under vacuum to give the target product N,N'-bis(2,6-diisopropylphenyl)carbodiimide as a colorless crystalline solid. Yield: 4.74 g (65%). The 1H NMR spectrum of the product was in agreement with the data reported by Cowley et al. [24] | [References]
[1] Synlett, 2009, # 4, p. 607 - 610
[2] New Journal of Chemistry, 2016, vol. 40, # 9, p. 7627 - 7636
[3] Dalton Transactions, 2008, # 33, p. 4419 - 4423
[4] Polyhedron, 2016, vol. 116, p. 64 - 75
[5] European Journal of Inorganic Chemistry, 2014, # 9, p. 1446 - 1453 |
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