Maintenance notice in CEST time zone (1:00 - 3:30 AM May 17, 2026): Our website is scheduled for maintenance. The website will be available, but some functions may experience errors. We appreciate your patience and understanding.
Published TCIMAIL newest issue No.201
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 584-84-9 | Product Number: T0263
Tolylene-2,4-diisocyanate
×
Purity: >95.0%(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 | Belgium | Japan* | Quantity |
Shipping Information
|
|---|---|---|---|---|---|
| 25G |
€ 19,00
|
32 | ≥100 |
|
|
| 500G |
€ 56,00
|
≥60 | ≥100 |
|
* Stock available in Belgium: Shipment on the same day
* Stock available in Japan: Please check the Shipping Simulation for estimated shipments. (excludes regulated items and dry ice shipments)
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.
| Product Number | T0263 |
Purity / Analysis Method 
|
>95.0%(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
| Appearance | White or Colorless powder to lump to clear liquid |
| Purity(GC) | min. 95.0 % |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 20 °C |
| Boiling Point | 251 °C |
| Solubility (miscible with) | Benzene, Ether, Acetone |
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 | P260 : Do not breathe dust. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P342 + P311 : If experiencing respiratory symptoms: Call a POISON CENTER/doctor. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. 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. |
Related Laws:
| EC Number | 209-544-5 |
| RTECS# | CZ6300000 |
Transport Information:
| UN Number | UN2078 |
| Class | 6.1 |
| Packing Group | II |
| HS Number | 2929100090 |
PubMed Literature
Product Articles
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.
Other Documents
Related Products
Methylenediphenyl 4,4'-Diisocyanate
| Product # | D0897 |
| CAS RN | 101-68-8 |
| Purity / Analysis Method: | >97.0%(T) |
Tolylene Diisocyanate (2,4- ca. 80%, 2,6- ca. 20%)
| Product # | T0264 |
| CAS RN | 26471-62-5 |
| Purity / Analysis Method: | >98.0%(GC) |
m-Xylylene Diisocyanate
| Product # | X0022 |
| CAS RN | 3634-83-1 |
| Purity / Analysis Method: | >98.0%(GC) |
1,3-Bis(2-isocyanato-2-propyl)benzene
| Product # | B1442 |
| CAS RN | 2778-42-9 |
| Purity / Analysis Method: | >97.0%(GC) |