CAS 584-84-9: Toluene 2,4-diisocyanate

Description: Toluene 2,4-diisocyanate (TDI) is an aromatic isocyanate with the chemical formula C9H6N2O2. It is primarily used in the production of flexible polyurethane foams, which are widely utilized in furniture, automotive, and insulation applications. TDI is a colorless to pale yellow liquid with a characteristic odor. It is known for its reactivity, particularly with compounds containing active hydrogen atoms, such as alcohols and amines, leading to the formation of polyurethanes. TDI is classified as a hazardous substance; it can cause respiratory irritation, skin sensitization, and other health effects upon exposure. Proper handling and safety measures are essential when working with TDI, including the use of personal protective equipment and adequate ventilation. Additionally, TDI is subject to regulations due to its potential environmental impact, necessitating careful management of waste and emissions during its use and production. Overall, TDI plays a crucial role in the polymer industry, but its handling requires strict adherence to safety protocols to mitigate health and environmental risks.

Formula: C₉H₆N₂O₂

InChI: InChI=1S/C9H6N2O2/c1-7-2-3-8(10-5-12)4-9(7)11-6-13/h2-4H,1H3

InChI key: InChIKey=DVKJHBMWWAPEIU-UHFFFAOYSA-N

SMILES: O=C=NC1=CC=C(C(N=C=O)=C1)C

Synonyms:

• 1,3-Diisocyanato-4-methylbenzene
• 1-Methyl-1,3-Phenylene Diisocyanate
• 2,4-Diisocianato de 1-metilbenceno
• 2,4-Diisocianato de tolueno
• 2,4-Diisocyanato-1-Methylbenzene
• 2,4-Diisocyanatotoluene
• 2,4-Diisocyanatotoluol
• 2,4-Tdi
• 2,4-Toluene Diisocyanate
• 2,4-Toluene diisocyanate (2,4-TDI)
• 2,4-Toluenediisocyanate
• 2,4-Toluylene diisocyanate
• 2,4-Tolylene Diisocyanate
• 2,4-di-isocyanate de toluéne
• 4-Diisocianato di Metil-meta-fenilene
• 4-Methyl-1,3-Phenylene Diisocyanate
• 4-Methyl-M-Phenylene Diisocyanate
• 4-Methyl-m-phenylendiisocyanat
• 4-Methyl-m-phenylene isocyanate
• 4-Methyl-meta-phenylen diisocyanat
• 4-Methyl-meta-phenylene diisocyanate
• 4-méthyl-méta-phénylène di-isocyanate
• Benzene, 2,4-Diisocyanato-1-Methyl
• Di-isocyanate de toluéne
• Diiscianato di Toulene
• Diisocianato De 4-Metil-M-Fenileno
• Diisocyanate de 4-methyl-m-phenylene
• Isocyanic acid, 4-methyl-m-phenylene ester
• Nsc 4791
• Nsc 56759
• T 100
• TDI
• Tdi 100
• Tdi T 100
• Toluene diisocyanate (2,4-)
• Toluene-2,4-Diisocianato
• Toluene-2,4-Diisocyanate
• Toluene-2,4-diisocynat
• Tolulene-2,4-diisocyanate
• Toluol-2,4-diisocynat
• Toluoldiisocyanat
• Toulendiisocyanat
• m-トリレンジイソシアネート
• トルエン-2,4-ジイソシアネート
• トルエンジイソシアネート

Tolylene-2,4-diisocyanate

CAS: 584-84-9

• Formula: C₉H₆N₂O₂
• Purity: >98.0%(GC)
• Color and Shape: White or Colorless powder to lump to clear liquid
• Molecular weight: 174.16

Toluene-2,4-diisocyanate, tech. 80%, remainder 2,6-diisocyanate

CAS: 584-84-9

Toluene diisocyanate is utilized in polyurethane foams and tank trucks. It is also used in …

• Formula: C₉H₆N₂O₂
• Purity: 80%
• Color and Shape: Clear liquid or solidified melt
• Molecular weight: 174.16

GB/T 18446-2009 Diisocyanate Mixture 554 100 µg/mL in Hexane

CAS: 584-84-9822-06-0 91-08-7

• Color and Shape: Mixture

Tolylene 2,4-diisocyanate, 75%, technical

CAS: 584-84-9

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₉H₆N₂O₂
• Purity: 75%
• Color and Shape: Clear colorless to light yellow, Liquid
• Molecular weight: 174.16

2,4-Toluenediisocyanate

CAS: 584-84-9

• Formula: C₉H₆N₂O₂
• Color and Shape: Neat
• Molecular weight: 174.16

Tolylene 2,4-Diisocyanate

CAS: 584-84-9

Stability Moisture Sensitive Applications Occupational asthma is the principal cause of work-related respiratory disease in …

• Formula: C₉H₆N₂O₂
• Color and Shape: Light Yellow
• Molecular weight: 174.16

Tolylene 2,4-diisocyanate

CAS: 584-84-9

Tolylene 2,4-diisocyanate is a colorless liquid that has been shown to be carcinogenic. It is …

• Formula: C₉H₆N₂O₂
• Purity: Min. 98 Area-%
• Color and Shape: Colorless Powder
• Molecular weight: 174.16 g/mol