Bis(2,6-diisopropylphenyl)carbodiimide
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Basic information
- CAS
2162-74-5- Standard SMILES
CC(C)c1cccc(C(C)C)c1N=C=Nc1c(C(C)C)cccc1C(C)C- InChIKey
XLDBGFGREOMWSL-UHFFFAOYSA-N- Molecular formula
- C25H34N2
- Average molar mass
- 362.5 g/mol
- Monoisotopic mass
- 362.27219909
Names & identifiers
- Preferred name
- Bis(2,6-diisopropylphenyl)carbodiimide
- IUPAC
- N,N'-bis[2,6-di(propan-2-yl)phenyl]methanediimine
- English name
- Bis(2,6-diisopropylphenyl)carbodiimide
- Molecular formula
- C25H34N2
- Molecular weight
- 362.56
Names & synonyms
Bis(2,6-diisopropylphenyl)carbodiimideStaboxol 1Carbo DYPK27Z98PLDTXSID50518622,2',6,6'-TetraisopropyldiphenylcarbodiimideEINECS 218-487-5Benzenamine, N,N'-methanetetraylbis[2,6-bis(1-methylethyl)-UNII-YPK27Z98PLCarbodiimide, bis(2,6-diisopropylphenyl)-N,N'-Methanetetraylbis(2,6-bis(1-methylethyl)benzenamine)Benzenamine, N,N'-methanetetraylbis(2,6-bis(1-methylethyl)-
Show more names
N,N'-Bis(2,6-diisopropylphenyl)carbodiimideStabilizer 7000Bis(2,6-diisopropylphenyl)carbodiimide ,98%DIPPCcarbodHS-700FStaboxolstaboxol1HRstab-409RARECHEM AQ A4 0133
BIS(2,6-DIISOPROPYLPHENYL)-CARBODIIMIDEEC 218-487-5RefChem:120041DTXCID3030420Carbodiimide, bis(2,6-diisopropylphenyl)-(7CI,8CI)218-487-52162-74-5N,N'-Methanediylidenebis(2,6-diisopropylaniline)
Database identifiers
- CAS
2162-74-5- PubChem CID
- 75100
- DTXSID
DTXSID5051862- UNII
- YPK27Z98PL
- EC Number
- 218-487-5
- Nikkaji
- J299.128D
Properties
Computed structural propertiesFilling in
- XLogP
- 9.1
- Topological polar surface area
- 24.7 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 6
- Heavy atoms
- 27
- Formal charge
- 0
- Complexity
- 419
Experimental & physicochemical properties
Physical DescriptionOther Solid; Large Crystals; Other Solid
Collision Cross Section189.6 Ų [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: APCI+; Dataset: TOXCAST; Source Identifier: DTXSID5051862]
Physicochemical properties
- Melting point
- 51 °C · 51 °C
- Boiling point
- 152 · 152-162 °C(Press: 0.05 Torr)
- Density
- 0.95 · 0.95±0.1 g/cm3(Predicted)
- vapor pressure
- 0.006 Pa · 0.006Pa at 20℃
- Flash point
- 197 ℃ · 197℃
- storage temp.
- 2 · 2-8°C
- form
- powder to lump
- color
- White to Almost white
- Water Solubility
- 50 μg/L · 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
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 0.1% (1 of 684) of reports.
Danger
H302 (98%): Harmful if swallowed [Warning Acute toxicity, oral]
P203, P260, P264, P270, P280, P301+P317, P318, P319, P330, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 684 reports by companies from 15 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: Benzenamine, N,N'-methanetetraylbis[2,6-bis(1-methylethyl)-
Regulation (EC) No 1935/2004 (amended)
Benzenamine, N,N'-methanetetraylbis[2,6-bis(1-methylethyl)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Benzenamine, N,N'-methanetetraylbis[2,6-bis(1-methylethyl)- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
REACH registered substance: Bis(2,6-diisopropylphenyl)carbodiimide (EC: 218-487-5)
Benzenamine, N,N'-methanetetraylbis[2,6-bis(1-methylethyl)-: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesAcute Tox. 4 (98%)
Safety data
- tsca
- TSCA listed
- rtecs
- CY0887250
- ridadr
- 2811
- hs_code
- 29213000
- Toxicity
- LD50 orl-rat: 200 mg/kg NTIS** OTS0545280
- risk_code
Chemistry & industry
Uses & manufacturing
U.S. Production2023: 75,000 - <500,000 lb
Consumer UsesPlasticizer
Industry UsesOther
General Manufacturing Information
All Other Basic Organic Chemical Manufacturing
Benzenamine, N,N'-methanetetraylbis[2,6-bis(1-methylethyl)-: ACTIVE
Applications
UsesN,N'-Di(2,6-diisopropylphenyl)carbodiimide is an anti-hydrolysis agent. Anti-hydrolysis agent K-1 is a sterically hindered aromatic carbodiimide anti-hydrolysis stabilizer. It reacts with the hydrolysis product carboxylic acid or water, preventing autocatalytic hydrolysis degradation and improving the service life of many polymers, especially enhancing their anti-hydrolysis and hydrolysis stability under harsh operating conditions such as high temperature, humidity, and acid/alkali environments. Its main applications include stabilizing polyester products, polyurethane products (such as PU systems, MDI prepolymers, TPU, adhesives), polyamide-nylon products, and hydrolyzable plastics such as EVA.
Upstream & downstream products
Upstream raw materials
Downstream products
Related reactions
5 records
Compound notes
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