175131-75-6

Basic information

• Product Name: 1,3-Cyclohexanediamine,2-methyl-,(1alpha,2alpha,3alpha)-(9CI)
• Synonyms: 1,3-Cyclohexanediamine,2-methyl-,(1alpha,2alpha,3alpha)-(9CI)
• CAS NO: 175131-75-6
• Molecular Formula: C7H16N2
• Molecular Weight: 0
• Product Categories: AMINEPRIMARY
• Mol File: 175131-75-6.mol
• Article Data: 8

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1,3-Cyclohexanediamine,2-methyl-,(1alpha,2alpha,3alpha)-(9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Cyclohexanediamine,2-methyl-,(1alpha,2alpha,3alpha)-(9CI)(175131-75-6)
• EPA Substance Registry System: 1,3-Cyclohexanediamine,2-methyl-,(1alpha,2alpha,3alpha)-(9CI)(175131-75-6)

Safety Data

• Hazardous Substances Data: 175131-75-6(Hazardous Substances Data)

Usage

Cyclic Structure

Cyclohexane
The compound has a cyclic structure based on cyclohexane, a six-carbon ring.

Methyl Group

Attached to the second carbon atom
A methyl group (CH3) is attached to the second carbon atom in the cyclohexane ring, making it a 2-methyl derivative.

Stereochemistry

(1alpha,2alpha,3alpha)-(9CI)
The compound has a specific stereochemistry, with the nitrogen atoms at the 1st, 2nd, and 3rd positions being in the alpha configuration.

Applications

a. Intermediate in polymer, resin, and pharmaceutical production
It is used as an intermediate in the synthesis of various polymers, resins, and pharmaceuticals.
b. Curing agent for epoxy resins
It serves as a curing agent for epoxy resins, which are used in various industrial applications.
c. Building block for complex organic molecules
It is used as a building block for the synthesis of complex organic molecules.

Additional Uses

a. Manufacturing of adhesives
It is used in the production of adhesives for various applications.
b. Manufacturing of coatings
It is used in the production of coatings for different purposes.

Health and Environmental Risks

The compound can potentially pose health hazards and environmental risks if not managed properly, so it is important to handle it with care.

Safety Precautions

Proper handling, storage, and disposal methods should be followed to minimize the risks associated with this chemical compound.

Upstream product

• 823-40-5 2,6-toluenediamine 

Relevant articles and documents

Ru/g-C3N4as an efficient catalyst for selective hydrogenation of aromatic diamines to alicyclic diamines

A series of Ru/g-C3N4materials with highly dispersed Ru were firstly prepared by an ultrasonic impregnation method using carbon nitride as a support. The catalysts were characterized by various techniques including BET and elemental analysis, ICP-AES, XPS, XRD, CO2-TPD and TEM. The results demonstrated that Ru/g-C3N4materials with a mesoporous structure and highly dispersed Ru were successfully prepared. The chemo-selective hydrogenation ofp-phenylenediamine (PPDA) to 1,4-cyclohexanediamine (CHDA) over Ru/g-C3N4as a model reaction was investigated in detail. PPDA conversion of 100% with a CHDA selectivity of more than 86% could be achieved under mild conditions. It can be inferred that the carbon nitride support possessed abundant basic sites and the Ru/g-C3N4-Tcatalysts provided suitable basicity for the aromatic ring hydrogenation. Compared to the N-free Ru/C catalyst, the involvement of nitrogen species in Ru/g-C3N4remarkably improved the catalytic performance. In addition, the recyclability of the catalyst demonstrated that the aggregation of Ru nanoparticles was responsible for the decrease of the catalytic activity. Furthermore, this strategy also could be expanded to the selective hydrogenation of other aromatic diamines to alicyclic diamines.

A method for the preparation of amine curing agent

The invention discloses a preparation method of alicyclic amine curing agent. The method includes steps of dissolving methylphenylenediamine, as a raw material, in an organic solvent and performing a reaction with stirring for 5-12 hours in the presence o

Preparation method of methylcyclohexanediamine

The invention discloses a preparation method of methylcyclohexanediamine, wherein the preparation method comprises: dissolving methylphenylenediamine as a material in an organic solvent, and stirring and reacting at 150-200 DEG C under hydrogen pressure of 8-12 Mpa in the presence of a supporting metal catalyst and an inorganic salt aid for 5-10 hours to obtain the methylphenylenediamine. The preparation method provided herein solves the problems that existing preparation process of methylcyclohexanediamine is low in capacity and brings mass byproducts, and popularization of this product in more fields is reliably guaranteed.