4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine

C15H30N2

CAS6864-37-5
GHS06 Gefahrensymbol: Giftig – Totenkopf mit Knochen
GHS05 Gefahrensymbol: Ätzend – Ätzwirkung
GHS09 Gefahrensymbol: Umweltgefährlich – Umwelt
Danger

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Identification

CAS Number
6864-37-5
EC Number
229-962-1
UN Number
2735
Index Number
612-110-00-1
PubChem CID
91555

Physical-chemical properties

Molecular Formula
C15H30N2
Molar Mass
238.41 g/mol
IUPAC Name
4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine

Chemical Identifiers

InChI
InChI=1S/C15H30N2/c1-10-7-12(3-5-14(10)16)9-13-4-6-15(17)11(2)8-13/h10-15H,3-9,16-17H2,1-2H3
InChI Key
IGSBHTZEJMPDSZ-UHFFFAOYSA-N

Overview

4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine (CAS 6864-37-5) is a bicyclic diamine compound with significant industrial applications and notable safety considerations. This specialized chemical compound, also identified by EC number 229-962-1, features a complex molecular structure consisting of two interconnected cyclohexane rings bearing amino functional groups and methyl substituents. With a molecular formula of C15H30N2 and molecular weight of 238.41 g/mol, this diamine represents an important class of cycloaliphatic compounds widely utilized in industrial chemistry applications. The compound exhibits significant safety hazards, classified under multiple acute toxicity categories (Acute Tox. 3 and 4) and skin corrosion class 1A, requiring careful handling protocols. Its classification under GHS pictograms 06, 05, and 09 indicates acute toxicity, corrosive properties, and environmental hazards respectively. The "Danger" signal word emphasizes the need for appropriate personal protective equipment and controlled handling procedures. As an ADR class 8 substance, it requires specific transport regulations for corrosive materials. Additionally, its Aquatic Chronic 2 classification necessitates environmental protection measures during storage and use. In industrial applications, this bicyclic diamine serves primarily as a curing agent for epoxy resins, offering excellent mechanical properties and chemical resistance. It finds extensive use in high-performance coatings and adhesive formulations where superior durability is required. The compound also functions as an intermediate in specialty chemical synthesis, similar to how other cyclic compounds like 3-dodecyl-1-(1,2,2,6,6-pentamethylpiperidin-4-yl)pyrrolidine-2,5-dione serve specialized roles in polymer chemistry. OYSI maintains reliable supply chains for this technical-grade chemical compound, ensuring consistent availability for European industrial customers requiring high-quality cycloaliphatic diamines.

Safety & Classification

Danger
Classification:

Acute Tox. 3 *; Acute Tox. 3 *; Acute Tox. 4 *; Skin Corr. 1A; Aquatic Chronic 2

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H331

Toxic if inhaled.

H311

Toxic in contact with skin.

H302

Harmful if swallowed.

H314

Causes severe skin burns and eye damage.

H411

Toxic to aquatic life with long lasting effects.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Inhalation

Toxic

Measures if vapours or dust are inhaled

First Aid Actions

  • +P304IF INHALED:
  • +P340Remove person to fresh air and keep comfortable for breathing.
  • +P311Call a POISON CENTER/doctor.

Related hazard statements:

Skin Contact

Toxic

Measures if substance contacts the skin

First Aid Actions

  • +P302IF ON SKIN:
  • +P352Wash with plenty of water.
  • +P361Take off immediately all contaminated clothing.
  • +P313Get medical advice/attention.

Related hazard statements:

Eye Contact

Harmful

Measures if substance gets into the eyes

First Aid Actions

  • +P305IF IN EYES:
  • +P351Rinse cautiously with water for several minutes.
  • +P338Remove contact lenses, if present and easy to do. Continue rinsing.
  • +P313Get medical advice/attention.

Related hazard statements:

Ingestion

Harmful

Measures if substance is accidentally swallowed

First Aid Actions

  • +P301IF SWALLOWED:
  • +P330Rinse mouth.
  • +P331Do NOT induce vomiting.
  • +P310Immediately call a POISON CENTER/doctor.

Related hazard statements:

General Measures

Emergency 112 | Poison Control: +49 30 19240 (DE), +33 1 45 42 59 59 (FR), +31 30 274 88 88 (NL)

First aid measures are based on CLP classification and associated P-statements. They do not replace the Safety Data Sheet (SDS). In case of emergency, always consult the full SDS and a physician.

Transport (ADR)

UN Number2735
ADR Class8
Packing GroupI
Tunnel CodeE
Proper Shipping Name4,4'-Methylenbis(2-methylcyclohexylamin)
Marine PollutantNo

Frequently Asked Questions

What is 4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine?

4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine is an organic chemical compound with the molecular formula C15H30N2 and CAS number 6864-37-5. This diamine compound features two cyclohexyl rings connected by a methylene bridge, with amino and methyl substituents. It has a molecular weight of 238.41 g/mol and is classified as a hazardous substance due to its corrosive and toxic properties.

What are the physicochemical properties of 4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine?

4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine is a diamine compound with molecular formula C15H30N2 and molecular weight 238.41 g/mol. As an aliphatic diamine, it typically appears as a viscous liquid or solid at room temperature. The compound contains basic amino groups that make it reactive with acids and capable of forming salts. Its bicyclic structure provides significant steric hindrance affecting its reactivity patterns.

What is 4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine used for?

4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine is primarily used as a curing agent for epoxy resins and polyurethane systems. Its diamine structure makes it valuable in polymer chemistry for crosslinking reactions. The compound may also serve as an intermediate in the synthesis of specialty chemicals and pharmaceuticals. Its unique bicyclic structure provides specific performance characteristics in coating formulations and adhesive applications.

How to handle 4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine safely?

4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine requires strict safety measures due to its Skin Corr. 1A and Acute Tox. 3-4 classifications. Always wear full protective equipment including chemical-resistant gloves, safety goggles, and protective clothing. Work in well-ventilated areas or under fume hoods to prevent inhalation exposure. Avoid skin and eye contact completely. Use appropriate engineering controls and ensure emergency shower and eyewash stations are readily accessible.

How to store 4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine correctly?

4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine must be stored in tightly sealed containers in a cool, dry, well-ventilated area away from heat sources and incompatible materials. As a corrosive substance (ADR Class 8, Group I), use appropriate chemical-resistant containers. Keep away from acids, oxidizing agents, and moisture. Store separately from food, beverages, and animal feed. Maintain proper labeling and ensure storage areas meet local regulatory requirements.

What to do in case of contact with 4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine?

Immediate action is critical due to the substance's Skin Corr. 1A classification. For skin contact, immediately remove contaminated clothing and rinse affected area with plenty of water for at least 15 minutes. For eye contact, flush immediately with water for at least 15 minutes and seek medical attention. If inhaled, move to fresh air immediately. If ingested, do not induce vomiting and seek immediate medical attention. Always consult a physician in case of exposure.

How to dispose of 4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine properly?

4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine must be disposed of as hazardous waste according to local and national regulations. Contact licensed waste disposal companies specializing in corrosive and toxic chemicals. Never discharge into sewers, waterways, or soil due to its Aquatic Chronic 2 classification. Contaminated packaging should also be treated as hazardous waste. Consult local environmental authorities for specific disposal requirements and approved facilities.

How to transport 4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine?

4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine is classified as ADR Class 8 (Corrosive substances), Packing Group I, indicating high danger level. Transportation requires UN-approved packaging designed for corrosive materials. Proper hazard labels, shipping documentation, and emergency response information must accompany shipments. Only trained personnel should handle transport operations. Vehicles must carry appropriate emergency equipment and follow designated transport routes according to ADR regulations.

Is 4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine subject to specific regulations?

4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine is subject to REACH regulation requiring registration for commercial use in the EU. It is not currently listed as an SVHC (Substance of Very High Concern). The substance must comply with CLP regulation for classification and labeling with appropriate GHS pictograms (GHS06, GHS05, GHS09). Transport is regulated under ADR as Class 8 dangerous goods. Users must maintain safety data sheets and follow occupational exposure limits.

Where to buy 4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine in Europe?

4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides high-quality chemical products with proper documentation including safety data sheets, certificates of analysis, and regulatory compliance information. As a professional chemical distributor, OYSI ensures proper packaging, labeling, and transport according to European regulations. Contact OYSI directly for availability, specifications, and technical support for your specific application requirements.

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4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine is a dangerous good. We support you with labeling, packaging, and transport documentation.

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Data Sources

Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.