4,4'-Methylenedianiline; 4,4'-Methylenebisbenzenamine; Bis(4-aminophenyl)methane
CAS 101-77-9
Chemical Formula C13H14N2
Molecular Weight 198.27 g/mol
4,4- Diaminodiphenylmethane (MDA) is an organic compound. It is produced by reaction of formaldehyde and aniline in the presence of hydrochloric acid. 4,4'-Methylenedianiline is used mainly for making polyurethane foams, which have a variety of uses, such as insulating materials in mailing containers. It is also used for making coating materials, glues, Spandex fiber, dyes, and rubber.
1. Metal Treatment
2. Paints & Coatings
3. Sealants & Adhesives
4. Cleaning & Disinfectants
5. Lubricants & Automobiles
6. Pulp & Paper Solutions
Assay | ≥ 98% |
---|---|
Appearance | White to light tan crystalline powder |
Odor | Faint, aromatic |
Boiling Point | 398°C (748°F) |
Melting Point | 89-91°C (192-196°F) |
Density | 1.19 g/cm³ at 25°C |
Solubility | Slightly soluble in water, soluble in ethanol, benzene, and ether |
Viscosity | Not available |
Flash Point | 196°C (385°F) |
1. What is the current price of 4,4-Diaminodiphenylmethane in India?
The price of 4,4-Diaminodiphenylmethane can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us us at +91-22-4343 2121 directly for a customized quote tailored to your needs.
2. Where can I buy 4,4-Diaminodiphenylmethane in India?
You can purchase 4,4-Diaminodiphenylmethane from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.
3. What is the minimum order quantity (MOQ) for 4,4-Diaminodiphenylmethane?
Our minimum order quantity (MOQ) for 4,4-Diaminodiphenylmethane is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.
4. How can I ensure the quality of 4,4-Diaminodiphenylmethane supplied by Multichem?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.