ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Polyamines >4,4'-Methylenebis(2-methylcyclohexylamine)
4,4'-Methylenebis(2-methylcyclohexylamine)
- CAS No.
- 6864-37-5
- Chemical Name:
- 4,4'-Methylenebis(2-methylcyclohexylamine)
- Synonyms
- DMDC;MACM;DMDC/MACM;MACM 、DMDC;Dimethyldicycan;DIMETHYLDICYANE;Laromin C diamine;2'-Deoxy-2'-methylenecytidine;DMDC diaminodicyclohexylmethane;2'-C-Methylene-2'-deoxycytidine
- CBNumber:
- CB8117052
- Molecular Formula:
- C15H30N2
- Molecular Weight:
- 238.41
- MOL File:
- 6864-37-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/5/8 10:05:35
| Melting point | -7°C |
|---|---|
| Boiling point | 93-100 °C(lit.) |
| Density | 0.94 g/mL at 25 °C(lit.) |
| vapor pressure | 0.08Pa at 20℃ |
| refractive index |
n |
| Flash point | >230 °F |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | 3.6g/l |
| pka | 11.03±0.70(Predicted) |
| form | clear liquid |
| color | Colorless to Light yellow to Light orange |
| PH | 11 (3.6g/l, H2O, 20℃) |
| explosive limit | 0.5-2.8%(V) |
| Water Solubility | 2.01g/L at 20℃ |
| InChIKey | IGSBHTZEJMPDSZ-UHFFFAOYSA-N |
| LogP | 2.3 at 23℃ |
| CAS DataBase Reference | 6864-37-5(CAS DataBase Reference) |
| EPA Substance Registry System | Cyclohexanamine, 4,4'-methylenebis[2-methyl- (6864-37-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS05,GHS06,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H311-H314-H330-H411 | |||||||||
| Precautionary statements | P273-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| Hazard Codes | T,C,N | |||||||||
| Risk Statements | 22-23/24-35-51/53 | |||||||||
| Safety Statements | 26-36/37/39-45-61 | |||||||||
| RIDADR | UN 2927 6.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29213000 | |||||||||
| Toxicity | LC50 ihl-rat: 420 mg/m3/4H NTIS** OTS0539620-1 | |||||||||
| NFPA 704 |
|
4,4'-Methylenebis(2-methylcyclohexylamine) price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 369500 | 4,4′-Methylenebis(2-methylcyclohexylamine), mixture of isomers 99% | 6864-37-5 | 250ML | ₹8129.58 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 369500 | 4,4′-Methylenebis(2-methylcyclohexylamine), mixture of isomers 99% | 6864-37-5 | 1L | ₹15912.75 | 2022-06-14 | Buy |
| TCI Chemicals (India) | M1422 | 4,4'-Methylenebis(2-methylcyclohexylamine) (mixture of isomers) min. 99.0 %(total of isomers) | 6864-37-5 | 25ML | ₹2600 | 2022-05-26 | Buy |
| TCI Chemicals (India) | M1422 | 4,4'-Methylenebis(2-methylcyclohexylamine) (mixture of isomers) min. 99.0 %(total of isomers) | 6864-37-5 | 500ML | ₹6200 | 2022-05-26 | Buy |
| ottokemi | M 6036 | 4,4′-Methylenebis(2-methylcyclohexylamine), mixture of isomers ,99% 99% | 6864-37-5 | 250ML | ₹13059 | 2022-05-26 | Buy |
4,4'-Methylenebis(2-methylcyclohexylamine) Chemical Properties,Uses,Production
Chemical Properties
Colorless transparent viscous liquid
Chemical Properties
4,4'-Methylenebis(2-methylcyclohexylamine) (MACM) is a colorless/yellowish liquid with a water solubility of 3.6 g/l at 20°C and a vapor pressure of 0.08 Pa at 20°C. The measured log KOW is 2.51 at 25 °C. However, due to the Lewis base character of the substance, the experimental determination of the log KOW is inaccurate. The density of the substance (ca. 0.95 g/cm3 at 20°C) is virtually the same as that of water.
Uses
4,4'-Methylenebis(2-methylcyclohexylamine) can be used as epoxy curing agents.
General Description
4,4′-Methylenebis(2-methylcyclohexylamine) is an alicyclic diamine.
Hazard
Moderately toxic by inhalation.
Safety Profile
Moderately toxic by inhalation.When heated to decomposition it emits toxic vapors ofNOx.
Synthesis
Add 2000kg 3,3'-dimethyl-4,4'-diaminodiphenylmethane and 2000kg tetrahydrofuran to an autoclave with a volume of 6000L. Then, 100Kg 5% Ru/Al2O3 catalyst and 100Kg aluminum ammonium sulfate will be added, and the air in the autoclave will be replaced with hydrogen after sealing. Pour in 6MPa hydrogen, heat the autoclave to 160°C, adjust the hydrogen valve to maintain the pressure at 8MPa, and stir vigorously for 4 hours. After cooling, samples were taken and detected by gas chromatography-mass spectrometry. The detection results showed that the conversion rate of 3,3'-dimethyl-4,4-diaminodicyclohexylmethane was 100%, and the 4,4'-Methylenebis(2-methylcyclohexylamine) (MACM) yield was 99.4%.
4,4'-Methylenebis(2-methylcyclohexylamine) Preparation Products And Raw materials
Global( 203)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Shree Sadguru Enterprise | 08046076695 | Gujarat, India | 126 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| shenzhen xuhua biotechnology co., ltd. | +86-28792436-807 | China | 3 | 58 | Inquiry |
| Shanghai Daeyeon Chemicals Co., Ltd | 021-64478606 +8615900664856 | China | 2062 | 58 | Inquiry |
| Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | China | 6011 | 58 | Inquiry |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20327 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21675 | 55 | Inquiry |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | China | 1807 | 55 | Inquiry |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | China | 9338 | 55 | Inquiry |
6864-37-5(4,4'-Methylenebis(2-methylcyclohexylamine))Related Search:
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Cycloaliphatic amine curing agent Chain extender DACM, MACM, 3,3'-dimethyl-4,4-diaminodicyclohexylmethane
4,4'-Methylenebis(2-methylcyclohexylamine) 6864-37-5 Dimethyldicyane
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4,4'-Methylenebis(2-methylcyclohexylamine)(mixtureofisomers)>
DMDC/MACM
4,4′-Methylenebis(2-methylcyclohexylamine), mixture of isomers ,99%
MACM
DMDC
,3-Diamethyl-4,4-diaminodicyclohexylmethane (CAS NO: 6864-37-5)
4,4'-methylenebis(2-methylcyclohexan-1-amine)
MACM/DMDC 3,3'-Dimethyl-4,4'-diaminodicyclohexylmethane
MACM 、DMDC
4,4'-METHYLENEBIS(2-METHYLCYCLOHEXYLAMINE)
4,4'-Methylenebis(2-methylcyclohexylamine) (mixture of isomers)
6864-37-5
6868-37-5
CH2C6H9CH3NH22
Building Blocks
Organic Building Blocks
Nitrogen Compounds
Polyamines
ZX MACM
Nitrogen Compounds