CAS 101-77-9: 4,4-Diaminodiphenylmethane
Description:4,4-Diaminodiphenylmethane, commonly referred to as MDA, is an organic compound characterized by its structure, which features two amino groups attached to a diphenylmethane backbone. It appears as a white to light yellow crystalline solid and is known for its high melting point. MDA is primarily used in the production of polyurethane foams, epoxy resins, and as a curing agent in various applications. It exhibits good thermal stability and chemical resistance, making it valuable in industrial processes. However, MDA is also recognized for its potential health hazards; it is classified as a possible human carcinogen and can cause skin and respiratory irritation upon exposure. Due to these safety concerns, handling MDA requires appropriate precautions, including the use of personal protective equipment. Regulatory measures often govern its use, emphasizing the importance of safety protocols in environments where MDA is present. Overall, while MDA serves significant industrial purposes, awareness of its toxicological profile is crucial for safe management.
Formula:C13H14N2
InChI:InChI=1S/C13H14N2/c14-12-5-1-10(2-6-12)9-11-3-7-13(15)8-4-11/h1-8H,9,14-15H2
InChI key:InChIKey=YBRVSVVVWCFQMG-UHFFFAOYSA-N
SMILES:NC1=CC=C(C=C1)CC2=CC=C(N)C=C2
- Synonyms:
- 1,1-Diphenylmethanediamine
- 2,2'-Methanediyldianiline
- 3,3'-Methanediyldianiline
- 4,4'-Diamino diphenyl methane
- 4,4'-Diaminobiphenyl methane
- 4,4'-Diaminodiphenylenemethane
- 4,4'-Diaminodiphenylmethan
- 4,4'-Diaminodiphenylmethane
- 4,4'-Diaminoditan
- 4,4'-Diphenylmethanediamine
- See more synonyms
- 4,4'-Methanediyldianiline
- 4,4'-Methanediyldianilinium
- 4,4'-Methylendianilin
- 4,4'-Methylenebis(aniline)
- 4,4'-Methylenebis(benzenamine)
- 4,4'-Methylenebis-Benzenamin
- 4,4'-Methylenebisaniline
- 4,4'-Methylenebisbenzenamine
- 4,4'-Methylenedibenzenamine
- 4,4'-Metilendianilina
- 4,4′-Diaminobiphenylmethane
- 4,4′-Diaminophenylmethane
- 4,4′-Methylenebisbenzeneamine
- 4,4′-Methylenediphenylamine
- 4-(4-Aminobenzyl)aniline
- 4-(4-Aminobenzyl)benzenamine
- 4-(4-Aminobenzyl)phenylamine
- 4-(p-Aminobenzyl)aniline
- 4-[(4-Aminophenyl)methyl]aniline
- Acmex H 84BM
- Amicure 101
- Ancamine 1692
- Ancamine 1734
- Ancamine TL
- Aniline, 4,4'-methylenedi-
- Aniline, p,p'-methylenebis-
- Aradur HT 972GB
- Araldite HT 972
- Araldite HY 972
- Araldite Hardener 972
- Araldite Hardener HT 972
- Araldite R 972
- Benzenamine, 4,4'-methylenebis-
- Bis(4-aminophenyl)methane
- Bis(aminophenyl)methane
- Bis(p-aminophenyl)methane
- Bisaniline, 4,4'-Methylene-
- DAM
- DDM
- Dadpm
- Deh 50
- Di-(4-aminophenyl)methane
- Diaminodiphenylmethane
- Dianilinemethane
- Dianilinomethane
- Dma 100
- Epicure DDM
- Ht 972
- Kayahard PT-AA
- Mda 100
- Mda 2200
- Methylenedianiline
- N,N'-diphenylmethanediamine
- Nsc 4709
- Sodium Chloride 4,4'-Methanediyldianiline (1:1:3)
- Sumicure M
- Tonox
- Tonox MDA
- Wanamine MDA
- Xu-Hy 205
- Xylink 311
- [4-(4-Aminobenzyl)phenyl]amine
- p,p'-Diaminodiphenylmethane
- p,p'-Methylenedianiline
- 4,4-Methylenedianiline
4,4'-Diaminodiphenylmethane
CAS:101-77-9
Formula:
C13H14N2
Purity:
>98.0%(T)
Color and Shape:
White to Light yellow powder to lump
Molecular weight:
198.27
Ref: 3B-M0220
| 25g | 29.00 € | ||
| 500g | 47.00 € |
Estimated delivery in United States, on Monday 7 Apr 2025
4,4'-Methylenedianiline-3,3',5,5'-d4
CAS:101-77-9
Formula:
H2NC6H2D2CH2C6H2D2NH2
Purity:
98 atom % D
Molecular weight:
202.14081
Ref: 3U-D7963
| 10mg | 380.00 € | ||
| 50mg | 1,233.00 € |
Estimated delivery in United States, on Wednesday 16 Apr 2025
Bis-(4-aminophenyl)methane
Controlled ProductCAS:101-77-9
Formula:
C13H14N2
Color and Shape:
Neat
Molecular weight:
198.26
Ref: 04-C10648000
| 250mg | 98.00 € |
Estimated delivery in United States, on Thursday 17 Apr 2025
GB/T 17592-2011 Azo Dyes Mixture 128 1000 µg/mL in Acetonitrile
Controlled ProductCAS:101-14-4 101-77-9101-80-4 106-47-8 106-50-3 119-90-4 119-93-7 120-71-8 137-17-7 139-65-1 60-09-3 615-05-4 62-53-3 838-88-0 87-62-7 90-04-0 91-59-8 91-94-1 92-67-1 92-87-5 95-53-4 95-68-1 95-69-2 95-80-7 97-56-3 99-55-8
Color and Shape:
Mixture
Ref: 04-A50000128AL
| 1ml | To inquire |
Estimated delivery in United States, on Thursday 17 Apr 2025
Azodyes-Mix 6 10 µg/mL in Acetonitrile
Controlled ProductCAS:101-14-4 101-77-9101-80-4 106-47-8 119-90-4 119-93-7 120-71-8 137-17-7 139-65-1 60-09-3 615-05-4 838-88-0 87-62-7 90-04-0 91-59-8 91-94-1 92-67-1 92-87-5 95-53-4 95-68-1 95-69-2 95-80-7 97-56-3 99-55-8
Formula:
C9H13N
Color and Shape:
Mixture
Molecular weight:
135.21
Ref: 04-LA18000376AL
| 1ml | To inquire |
Estimated delivery in United States, on Thursday 17 Apr 2025
Azodyes-Mix 16 50 µg/mL in Acetonitrile
CAS:101-14-4 101-77-9101-80-4 106-47-8 119-90-4 119-93-7 120-71-8 137-17-7 139-65-1 60-09-3 615-05-4 838-88-0 90-04-0 91-59-8 91-94-1 92-67-1 92-87-5 95-53-4 95-69-2 95-80-7 97-56-3 99-55-8
Formula:
C9H13N
Color and Shape:
Mixture
Molecular weight:
135.21
Ref: 04-XA18000856AL
| 1ml | 339.00 € |
Estimated delivery in United States, on Thursday 17 Apr 2025
Bis-(4-aminophenyl)methane 100 µg/mL in Acetonitrile
Controlled ProductCAS:101-77-9
Formula:
C13H14N2
Color and Shape:
Single Solution
Molecular weight:
198.26
Ref: 04-A10648000AL-100
| 1ml | To inquire |
Estimated delivery in United States, on Thursday 17 Apr 2025
SN/T 3045-2011 Azo Dyes Mixture 120 300 µg/mL in Acetonitrile
CAS:101-14-4 101-77-9101-80-4 106-47-8 119-90-4 119-93-7 120-71-8 137-17-7 139-65-1 60-09-3 615-05-4 838-88-0 87-62-7 90-04-0 91-59-8 91-94-1 92-67-1 92-87-5 95-53-4 95-68-1 95-69-2 95-80-7 97-56-3 99-55-8
Color and Shape:
Mixture
Ref: 04-A50000120AL
| 1ml | To inquire |
Estimated delivery in United States, on Thursday 17 Apr 2025
Azodyes-Mix 6 10 µg/mL in Acetonitrile
CAS:101-14-4 101-77-9101-80-4 106-47-8 119-90-4 119-93-7 120-71-8 137-17-7 139-65-1 60-09-3 615-05-4 838-88-0 87-62-7 90-04-0 91-59-8 91-94-1 92-67-1 92-87-5 95-53-4 95-68-1 95-69-2 95-80-7 97-56-3 99-55-8
Formula:
C9H13N
Color and Shape:
Mixture
Molecular weight:
135.21
Ref: 04-L18000376AL
| 10ml | 608.00 € |
Estimated delivery in United States, on Thursday 17 Apr 2025
GB 31604.52-2021 Primary Aromatic Amine Mixtures 36 1000 µg/mL in Acetonitrile
Controlled ProductCAS:101-14-4 101-77-9101-80-4 106-47-8 106-50-3 108-45-2 119-90-4 119-93-7 120-71-8 1208-52-2 137-17-7 139-65-1 60-09-3 615-05-4 62-53-3 6582-52-1 838-88-0 87-62-7 90-04-0 91-59-8 91-94-1 92-67-1 92-87-5 95-53-4 95-68-1 95-69-2 95-80-7 97-56-3 99-55-8
Color and Shape:
Mixture
Ref: 04-A50000739AL
| 1ml | 339.00 € |
Estimated delivery in United States, on Thursday 17 Apr 2025
Azodyes-Mix 9 100 µg/mL in Acetonitrile
Controlled ProductCAS:101-14-4 101-77-9101-80-4 106-47-8 119-90-4 119-93-7 120-71-8 137-17-7 139-65-1 615-05-4 838-88-0 87-62-7 90-04-0 91-59-8 91-94-1 92-67-1 92-87-5 95-53-4 95-68-1 95-69-2 95-80-7 97-56-3 99-55-8
Formula:
C9H13N
Color and Shape:
Mixture
Molecular weight:
135.21
Ref: 04-XA18000466AL
| 1ml | 449.00 € |
Estimated delivery in United States, on Thursday 17 Apr 2025
Ref: 4Z-A-248039
| 5mg | To inquire | ||
| 10mg | To inquire | ||
| 25mg | To inquire | ||
| 50mg | To inquire | ||
| 100mg | To inquire |
Estimated delivery in United States, on Monday 21 Apr 2025
4,4'-Methylenedianiline
Controlled ProductCAS:101-77-9
Applications 4,4'-Methylenedianiline is used in the production of polyurethane foams and epoxy resins (1). Potential …
Formula:
C13H14N2
Color and Shape:
Off-White To Light Yellow
Molecular weight:
198.26
Ref: TR-M304180
| 1g | 106.00 € | ||
| 5g | 119.00 € | ||
| 250g | 211.00 € |
Estimated delivery in United States, on Thursday 24 Apr 2025
4,4'-Methylenedianiline
CAS:101-77-9
Please enquire for more information about 4,4'-Methylenedianiline including the price, delivery time and more detailed …
Formula:
C13H14N2NH2C6H4CH2C6H4NH2
Purity:
Min. 95%
Molecular weight:
198.26 g/mol
Ref: 3D-AAA10177
| 1kg | Discontinued | Request information | |
| 2kg | Discontinued | Request information | |
| 5kg | Discontinued | Request information | |
| 250g | Discontinued | Request information | |
| 500g | Discontinued | Request information | |
| 250mg | Discontinued | Request information | |
| 2500mg | Discontinued | Request information |
