CAS RN: 584-84-9 | Product Number: T0263

Tolylene-2,4-diisocyanate

Purity: >98.0%(GC)

Synonyms:

4-Methyl-m-phenylene Diisocyanate
Toluene-2,4-diisocyanate
4-Methyl-1,3-phenylene Diisocyanate
2,4-Diisocyanatotoluene
TDI

Product Documents:

Size	Unit Price	Shanghai	Tianjin	Japan*
25G	¥320.00	9	Contact Us	26
500G	¥720.00	3	Contact Us	≥60

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Supplemental Product Information:

[Handling Notes]
This product may deposit some white solids during storage. Please use all of the material as soon as possible upon receiving it.

General Information plus

Product Number	T0263
Purity / Analysis Method	>98.0%(GC)
Molecular Formula / Molecular Weight	C__9H__6N__2O__2 = 174.16
Physical State (20 deg.C)	Solid
Storage Temperature	Refrigerated (0-10°C)
Store Under Inert Gas	Store under inert gas
Condition to Avoid	Light Sensitive,Moisture Sensitive,Heat Sensitive
CAS RN	584-84-9
Reaxys Registry Number	744602
PubChem Substance ID	87576243
SDBS (AIST Spectral DB)	801
Merck Index (14)	9530
MDL Number	MFCD00002011

Specifications & Documents plus

Specifications

Appearance	White or Colorless powder to lump to clear liquid
Purity(GC)	min. 98.0 %
NMR	confirm to structure

Properties (reference)

Melting Point	20 °C
Boiling Point	251 °C
Solubility (miscible with)	Ether, Acetone, Benzene

Safety & Properties plus

GHS

Pictogram
Signal Word	Danger
Hazard Statements	H330 : Fatal if inhaled. H315 : Causes skin irritation. H319 : Causes serious eye irritation. H370 : Causes damage to organs. H372 : Causes damage to organs through prolonged or repeated exposure. H317 : May cause an allergic skin reaction. H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled. H351 : Suspected of causing cancer. H335 : May cause respiratory irritation. H412 : Harmful to aquatic life with long lasting effects.
Precautionary Statements	P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P272 : Contaminated work clothing should not be allowed out of the workplace. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P284 : Wear respiratory protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. P362 + P364 : Take off contaminated clothing and wash it before reuse. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P405 : Store locked up.