Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

36733 Toluene-2,4-diisocyanate, tech. 80%, remainder 2,6-diisocyanate

CAS Number
584-84-9
Synonyms
4-Methyl-m-phenylene diisocyante
Tolylene-2,4-diisocyanate

Stock No. Size Price ($) Quantity Availability
36733-30 250g 31.80
36733-A1 1kg 82.00
Add to Cart Bulk/Specialty Print Quote View Item

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

MDL
MFCD00002011
EINECS
209-544-5

Chemical Properties

Formula
C9H6N2O2
Formula Weight
174.16
Form
Liquid
Melting point
19.5-21.5°
Boiling Point
251°
Flash Point
132° (270°F)
Density
1.225
Refractive Index
1.567
Storage & Sensitivity
Moisture Sensitive. Store under Nitrogen. Ambient temperatures.
Solubility
Miscible with ether, acetone, benzene, carbontetrachloride and chlorobenzene.

Applications

Toluene diisocyanate is utilized in polyurethane foams and tank trucks. It is also used in concrete sealers for aircraft, sealers and coatings in floor. It is employed as a crosslinking agent for nylon.

Notes

Moisture sensitive. Keep container tightly closed in a dry and well-ventilated place. In compatible with acids, strong bases, amines, alcohols and strong oxidizing agents.

Literature References

Fiayyaz, M.; Zia, K. M.; Zuber, M.; Jamil, T.; Khosa, M. K.; Jamal, M. A. Synthesis and characterization of polyurethane/bentonite nanoclay based nanocomposites using toluene diisocyanate. Korean J. Chem. Eng. 2014, 31 (4), 644-649.

Han, H.; Li, S.; Zhu, X.; Jianga, X.; Kong, X. Z. One step preparation of porous polyurea by reaction of toluene diisocyanate with water and its characterization. RSC Adv. 2014, 4 (63), 33520-33529.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H317-H319-H330-H334-H335-H351

Causes skin irritation. May cause an allergic skin reaction. Causes serious eye irritation. Fatal if inhaled. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause respiratory irritation. Suspected of causing cancer.

Precautionary Statements: P201-P202-P260-P264b-P271-P272-P280-P281-P284-P285-P302+P352-P304+P340-P305+P351+P338-P308+P313-P310-P333+P313-P337+P313-P362-P501c

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves/protective clothing/eye protection/face protection. Use personal protective equipment as required. Wear respiratory protection. In case of inadequate ventilation wear respiratory protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or concerned: Get medical advice/attention. Immediately call a POISON CENTER or doctor/physician. If skin irritation or rash occurs: If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,9530
Beilstein
744602
Hazard Class
6.1
Packing Group
II
Harmonized Tariff Code
2929.10
TSCA
Yes
RTECS
CZ6300000

Recommended

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware