4,4′-MDI
analytical standard
Manufacturer: Supelco
CAS Number: 101-68-8
Synonym(S): 4,4′-Methylenebis(phenyl isocyanate), 4,4′-Diphenylmethane diisocyanate, 4,4′-Methylenediphenyl diisocyanate, 4,4′-MDI, Bis(4-isocyanatophenyl)methane
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 MG | 33428-100-MG | In Stock | ₹ 8,053.80 |
33428 - 100 MG
In Stock
Quantity
1
Base Price: ₹ 8,053.80
GST (18%): ₹ 1,449.684
Total Price: ₹ 9,503.484
grade
analytical standard
Quality Level
100
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitablegas chromatography (GC): suitable
bp
200 °C/5 mmHg (lit.)
mp
42-45 °C (lit.)
density
1.18 g/mL at 25 °C (lit.)
application(s)
environmental
format
neat
storage temp.
−20°C
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | 4,4′-Methylenebis(phenyl isocyanate) | Sigma Aldrich | ₹ 2,533.05 - ₹ 38,104.00 | |
 | 101-68-8 | BENZENE, 1,1'-METHYLENEBIS[4-ISOCYANATO- | A2B Chem | ₹ 1,540.08 - ₹ 3,593.52 |
Related Products
Description
- General description: 4,4′-MDI can be extensively used to make urethane elastomers and urethane coatings.[1]
- Application: 4,4′-MDI may be used as an analytical standard for the determination of the analyte in wastewater and air samples,[2][3][4] and human biological samples[5] by various chromatographic techniques.
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P202 - P260 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313
Hazard Classifications
Acute Tox. 4 Inhalation - Carc. 2 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Inhalation - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 1
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
grade: analytical standard
Quality Level: 100
shelf life: limited shelf life, expiry date on the label
technique(s): HPLC: suitablegas chromatography (GC): suitable
bp: 200 °C/5 mmHg (lit.)
mp: 42-45 °C (lit.)
density: 1.18 g/mL at 25 °C (lit.)
application(s): environmental
format: neat
storage temp.: −20°C
grade: analytical standard
Quality Level: 100
shelf life: limited shelf life, expiry date on the label
technique(s): HPLC: suitablegas chromatography (GC): suitable
bp: __
mp: __
density: __
application(s): clinical testing
format: neat
storage temp.: __
grade: __
Quality Level: 100
shelf life: __
technique(s): UV/Vis spectroscopy: suitable
bp: __
mp: __
density: __
application(s): __
format: __
storage temp.: __
