Published TCIMAIL newest issue No.189. | Various analytical charts can be searched on each product detail page and Product Document Search. (The kinds of analytical charts differ by product.)
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 91-97-4 | Product Number: D2051
4,4'-Diisocyanato-3,3'-dimethylbiphenyl
×
![]()
×
Purity: >98.0%(GC)
Synonyms:
- 3,3'-Dimethylbiphenyl-4,4'-diyl Diisocyanate
- o-Tolidine Diisocyanate
- TODI
Documents:
| Size | Unit Price | Hyderabad | Chennai | Japan* | Quantity |
|---|---|---|---|---|---|
| 25G |
₹3,900
|
2 | Contact Us | ≥20 |
|
| 250G |
₹14,800
|
Contact Us | Contact Us | ≥20 |
|
*Upon orders receipt, Hyderabad stocks will be dispatched on the same day & Chennai stocks will be dispatched in 3-6 working days.
*Items available in Japan warehouse will be dispatched in 10-12 working days.
*INR price is exclusive of domestic taxes applicable.
*Change currency to place order in USD.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | D2051 |
| Purity / Analysis Method | >98.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__6H__1__2N__2O__2 = 264.28 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | 0-10°C |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive,Heat Sensitive |
| CAS RN | 91-97-4 |
| Reaxys Registry Number | 2743710 |
| PubChem Substance ID | 87568501 |
| SDBS (AIST Spectral DB) | 11278 |
| MDL Number | MFCD00019908 |
Specifications
| Appearance | White to Almost white pellet |
| Purity(GC) | min. 98.0 % |
| Melting point | 69.0 to 73.0 °C |
Properties (reference)
| Melting Point | 72 °C |
| Solubility (soluble in) | Toluene |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H302 + H312 + H332 : Harmful if swallowed, in contact with skin or if inhaled. H315 : Causes skin irritation. H319 : Causes serious eye irritation. H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled. H341 : Suspected of causing genetic defects. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing 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. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. 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. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P405 : Store locked up. |
Related Laws:
| RTECS# | DV3960000 |
Transport Information:
PubMed Literature
Articles/Brochures
TCIMAIL
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 is entered
Analytical Charts
Please enter Lot Number
Incorrect Lot Number is entered
The requested analytical chart is not available. Sorry for the inconvenience.