ChemicalBook > CAS DataBase List > 4,4'-DIISOCYANATO-3,3',5,5'-TETRAETHYLDIPHENYLMETHANE

4,4'-DIISOCYANATO-3,3',5,5'-TETRAETHYLDIPHENYLMETHANE

Product Name
4,4'-DIISOCYANATO-3,3',5,5'-TETRAETHYLDIPHENYLMETHANE
CAS No.
105442-35-1
Chemical Name
4,4'-DIISOCYANATO-3,3',5,5'-TETRAETHYLDIPHENYLMETHANE
Synonyms
4,4'-METHYLENEBIS(2,6-DIETHYLPHENYL) ISOCYANATE;Benzene, 1,1'-methylenebis[2,6-diethyl-4-isocyanato-;4,4'-DIISOCYANATO-3,3',5,5'-TETRAETHYLDIPHENYLMETHANE;4,4''-DIISOCYANATO-3,3,5,5''-TETRAETHYLDIPHENYLMETHANE 98%;5-[(3,5-diethyl-4-isocyanatophenyl)methyl]-1,3-diethyl-2-isocyanatobenzene;4,4'-Methylenebis(2,6-diethylphenylisocyanate)~3,3',5,5'-Tetraethyldiphenylmethane-4,4'-diisocyanate
CBNumber
CB3769843
Molecular Formula
C23H26N2O2
Formula Weight
362.46
MOL File
105442-35-1.mol
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4,4'-DIISOCYANATO-3,3',5,5'-TETRAETHYLDIPHENYLMETHANE Property

Melting point:
55-57 °C(lit.)
Boiling point:
494.1±45.0 °C(Predicted)
Density 
1.04±0.1 g/cm3(Predicted)
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37
Safety Statements 
26-36
RIDADR 
2811
WGK Germany 
3
HazardClass 
6.1(b)
PackingGroup 
III
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

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.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P322Specific measures (see …on this label).

P330Rinse mouth.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

4,4'-DIISOCYANATO-3,3',5,5'-TETRAETHYLDIPHENYLMETHANE Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-DIISOCYANATO-3,3',5,5'-TETRAETHYLDIPHENYLMETHANE Suppliers

Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
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China
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51456
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Shandong Ono Chemical Co., Ltd.
Tel
0539-6362799 20)
Fax
0539-6362799(To 20)
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China
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Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing1@energy-chemical.com
Country
China
ProdList
44808
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105442-35-1, 4,4'-DIISOCYANATO-3,3',5,5'-TETRAETHYLDIPHENYLMETHANERelated Search:


  • 5-[(3,5-diethyl-4-isocyanatophenyl)methyl]-1,3-diethyl-2-isocyanatobenzene
  • 4,4'-DIISOCYANATO-3,3',5,5'-TETRAETHYLDIPHENYLMETHANE
  • 4,4'-METHYLENEBIS(2,6-DIETHYLPHENYL) ISOCYANATE
  • 4,4'-Methylenebis(2,6-diethylphenylisocyanate)~3,3',5,5'-Tetraethyldiphenylmethane-4,4'-diisocyanate
  • 4,4''-DIISOCYANATO-3,3,5,5''-TETRAETHYLDIPHENYLMETHANE 98%
  • Benzene, 1,1'-methylenebis[2,6-diethyl-4-isocyanato-
  • 105442-35-1
  • CH2C6H2C2H52NCO2
  • Isocyanate Monomers
  • Monomers
  • Polymer Science