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BIS(2,6-DIISOPROPYLPHENYL)CARBODIIMIDE
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Name

BIS(2,6-DIISOPROPYLPHENYL)CARBODIIMIDE

 EINECS 218-487-5
CAS No. 2162-74-5 Density 0.953 g/cm3
PSA 24.72000 LogP 8.31730
Solubility 50μg/L at 20℃ Melting Point 51 °C
Formula C25H34N2 Boiling Point 477.699 °C at 760 mmHg
Molecular Weight 362.558 Flash Point 235.604 °C
Transport Information N/A Appearance White to off-white crystalline powder
Safety 26-36/37/39 Risk Codes 36/37/38
Molecular Structure Molecular Structure of 2162-74-5 (Bis(2,6-diisopropylphenyl)carbodiimide) Hazard Symbols N/A
Synonyms

Carbodiimide,bis(2,6-diisopropylphenyl)- (7CI,8CI);Additin RC 8500;Bis(2,6-diisopropylphenyl)carbodiimide;Bis(o,o'-diisopropylphenyl)carbodiimide;Carbo D;EN 160;N,N'-(2,2',6,6'-Tetraisopropyldiphenyl)carbodiimide;N,N'-Bis(2,6-diisopropylphenyl)carbodiimide;Raschig 7000;Stabaxol 1;StabaxolI;Stabaxol I-LF;Stabaxol P 1;Stabilizer 7000;Stabilizer 7000F;

Article Data 14

BIS(2,6-DIISOPROPYLPHENYL)CARBODIIMIDE Synthetic route

25348-97-4

N,N'-bis(2,6-diisopropylphenyl)thiourea

2162-74-5

N,N'-bis(2,6-diisopropylphenyl)carbodiimide

Conditions
ConditionsYield
With bis(trichloromethyl) carbonate; sodium hydrogencarbonate In ethyl acetate at 20℃; for 0.25h;95%
With dmap; iodine In tetrahydrofuran at 0 - 20℃; Reagent/catalyst;90%
With magnesium sulfate; mercury(II) oxide In toluene for 12h; Reflux;87%
201230-82-2

carbon monoxide

C21H44CoNP3

2162-74-5

N,N'-bis(2,6-diisopropylphenyl)carbodiimide

Conditions
ConditionsYield
In toluene at 20℃; under 760.051 Torr; for 0.166667h; Mechanism;86%
28178-42-9

2,6-diisopropylphenyl isocyanate

2162-74-5

N,N'-bis(2,6-diisopropylphenyl)carbodiimide

Conditions
ConditionsYield
With 3,4-dimethyl-1-phenyl-3-phospholene 1-oxide In xylene for 12h; Heating;78%
at 150℃;
With methylphospholene oxide at 160 - 170℃;
7564-51-4

2,5-dihydro-3-methyl-1-phenyl-1H-phosphole 1-oxide

28178-42-9

2,6-diisopropylphenyl isocyanate

A

bis(2,6diisopropylphenyl)carbodimide

bis(2,6diisopropylphenyl)carbodimide

B

2162-74-5

N,N'-bis(2,6-diisopropylphenyl)carbodiimide

Conditions
ConditionsYield
A 1.43 g (79%)
B n/a
24544-04-5

2,6-diisopropylbenzenamine

2162-74-5

N,N'-bis(2,6-diisopropylphenyl)carbodiimide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: triethylamine / water
2: tetrachloromethane; triphenylphosphine; triethylamine / dichloromethane
View Scheme
Multi-step reaction with 2 steps
1: triethylamine / water / Inert atmosphere; Schlenk technique
2: triethylamine; triphenylphosphine / tetrachloromethane; dichloromethane / Inert atmosphere; Schlenk technique
View Scheme

[Cu((methylcarbodiimide)-2,6-diisopropylphenylimidazolium)2]+[BPh4-]

A

2162-74-5

N,N'-bis(2,6-diisopropylphenyl)carbodiimide

B

C10H16CuN4(1+)*C24H20B(1-)

Conditions
ConditionsYield
In chlorobenzene at 90℃; for 2h; Inert atmosphere; Schlenk technique;
136551-45-6

2,6-diisopropyl-1-azidobenzene

2162-74-5

N,N'-bis(2,6-diisopropylphenyl)carbodiimide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: diethyl ether / 0.5 h / 20 °C
2: toluene / 0.17 h / 20 °C / 760.05 Torr
View Scheme
109-99-9

tetrahydrofuran

2162-74-5

N,N'-bis(2,6-diisopropylphenyl)carbodiimide

591-51-5

phenyllithium

1512828-35-1

[PhC(NC6H4iPr2-2,6)2]Li(THF)

Conditions
ConditionsYield
In dibutyl ether at 20℃; for 2h;100%
2162-74-5

N,N'-bis(2,6-diisopropylphenyl)carbodiimide

75-24-1

trimethylaluminum

(MeC(N-(2,6-diisopropylphenyl))2)AlMe2

Conditions
ConditionsYield
In hexane at 20℃; Schlenk technique; Inert atmosphere;99%
In hexane N2-atmosphere; addn. of soln. of AlMe3 (slight excess) to soln. of carbodiimide, stirring at room temp. for 18 h; evapn.; NMR spectroscopy;74%
2162-74-5

N,N'-bis(2,6-diisopropylphenyl)carbodiimide

536-74-3

phenylacetylene

(E)-N,N'-bis(2,6-diisopropylphenyl)-3-phenylpropiolamidine

Conditions
ConditionsYield
Stage #1: phenylacetylene With (tri(3,5-dimethylpyrazolyl)borate)CpGd(CH2Ph)(THF) In toluene for 0.5h; Inert atmosphere; Glovebox; Schlenk technique;
Stage #2: N,N'-bis(2,6-diisopropylphenyl)carbodiimide In toluene at 110℃; for 22h; Catalytic behavior; Reagent/catalyst; Solvent; Temperature; Time; Concentration; Inert atmosphere; Glovebox; Schlenk technique;		99%

BIS(2,6-DIISOPROPYLPHENYL)CARBODIIMIDE Chemical Properties

Product Name:Bis-(2,6-diisopropylphenyl)carbodiimide(2162-74-5)
CAS No:2162-74-5
Molecular Formula : C25H34N2
Molecular Formula:362.55
CBNumber : CB1347186
Formula Weight : 362.55
MP : 51 °C
Synonyms of Bis-(2,6-diisopropylphenyl)carbodiimide(2162-74-5):BIS(2,6-DIISOPROPYLPHENYL)CARBODIIMIDE;(2,6-diisopropylphenyl)carbodiimide;2,2’,6,6’-Tetraisopropyldiphenylcarbodiimide;bis(2,6-diisopropylphenyl)-carbodiimid;carbod;n,n’-methanetetraylbis(2,6-bis(1-methylethyl)-benzenamin;n,n’-methanetetraylbis(2,6-bis(1-methylethyl)benzenamine);n,n’-methanetetraylbis[2,6-bis(1-methylethyl)-benzenamin
Molecular Structure of Bis-(2,6-diisopropylphenyl)carbodiimide(2162-74-5):

BIS(2,6-DIISOPROPYLPHENYL)CARBODIIMIDE Toxicity Data With Reference

1.   

orl-rat LD50:200 mg/kg

   NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0545280 .
2.   

ihl-rat LCLo:100 mg/m3/6H

   NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0545280 .
3.   

ipr-rat LD50:200 mg/kg

   NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0545280 .
4.   

ihl-mus LCLo:1 g/m3/1H

   NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0545280 .
5.   

ihl-rbt LCLo:100 mg/m3/6H

   NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0545280 .
6.   

ihl-gpg LCLo:100 mg/m3/6H

   NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) OTS0545280 .

BIS(2,6-DIISOPROPYLPHENYL)CARBODIIMIDE Safety Profile

A poison by ingestion, intraperitoneal, and inhalation. When Bis-(2,6-diisopropylphenyl)carbodiimide was heated to decomposition, it emits toxic vapors of NOx.
Risk Statements  36/37/38
Safety Statements  26-36/37/39
RTECS  CY0887250
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