Triethylenetetramine
- CAS Number
- 112-24-3
- HSN Code
- 29212990
- Molecular Formula
- C6H18N4
- Catalogue Number
- AL01541
- Purity
- ≥ 99%
- Molecular Weight
- 146.24 g/mol
Complies with : IP | BP | USP | EP | ACS
ISO 9001
ISO 14001
GMP
COA with every batch
Key Properties
Triethylenetetramine (for synthesis) is a reactive polyamine widely used as an epoxy-resin curing agent and chelating agent. It is characterized by its ability to form stable complexes with metal ions, making it valuable in various chemical synthesis applications. This compound is particularly notable for its role in the production of epoxy resins, where it acts as a hardener, enhancing the mechanical properties and chemical resistance of the final product. Additionally, triethylenetetramine is utilized in pharmaceutical research, particularly in studies related to copper metabolism disorders such as Wilson's disease.
Also known as TETA, Triethylenediamine, 1,2-Bis(aminomethyl)cyclohexane.
- Catalogue No.
- AL01541
- CAS Number
- 112-24-3
- Molecular Formula
- C6H18N4
- Molecular Weight
- 146.24 g/mol
- HSN Code
- 29212990
- Grade
- For Synthesis
- Product Form
- Substance
Triethylenetetramine is a colorless to pale yellow viscous liquid with a density of 0.982 g/mL. It has an ammonia-like odor, which is characteristic of amines. The compound has a boiling point of approximately 250 °C and a melting point of -20 °C. It is soluble in water and alcohol, making it versatile for various applications. The vapor pressure at 20 °C is about 0.1 mmHg, indicating low volatility. Its refractive index is around 1.45, and it has a flash point of 110 °C, classifying it as a combustible liquid.
- Appearance
- Colorless to pale yellow viscous liquid
- Shelf Life
- 2 years
- Packaging
- Available in 1L and 5L containers
- Storage
- Store in a cool, dry place away from incompatible materials.
1.1 — Product identifier
- Chemical Name
- Triethylenetetramine
- Catalogue No.
- AL01541
- Product form
- Substance
- CAS Number
- 112-24-3
- EC Number
- 203-950-6
- Grade
- For Synthesis
- EC Index Number
- 612-059-00-0
- Chemical Formula
- C6H18N4
- HSN Code
- 29212990
- Synonyms
- TETA, Triethylenediamine, 1,2-Bis(aminomethyl)cyclohexane
1.2 — Relevant identified uses of the substance or mixture and uses advised against
- Use of the substance/mixture
- Used as a curing agent for epoxy resins and as a chelating agent in pharmaceuticals.
- Uses advised against
- Not specified
1.3 — Details of the supplier of the safety data sheet
- Company identification
- Address:- 102, B wing, Savgan Heights, RTO Lane,Andheri (W), Mumbai-400 053Maharashtra, India.
1.4 — Emergency Contact Details
- Phone / e-Mail
- Phone : +91 22 26317055 Mobile : +91 9820385757 e-mail : info@alphachemika.co.in
2.3 — Other hazards
- Other hazards
- Corrosive to metals; may cause skin and eye irritation.
3.1 — Substance
- Name
- Triethylenetetramine
- CAS No.
- 112-24-3
4.1 — Description of first aid measures
- First-aid measures after inhalation
- Move to fresh air. If symptoms persist, seek medical attention.
- First-aid measures after skin contact
- Wash with soap and water. If irritation occurs, seek medical attention.
- First-aid measures after eye contact
- Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing and seek medical attention.
- First-aid measures after ingestion
- Do not induce vomiting. Rinse mouth and seek medical attention immediately.
4.2 — Most important symptoms and effects, both acute and delayed
- Symptoms relating to use
- Irritation of the respiratory tract, skin, and eyes; potential for chemical burns.
4.3 — Indication of any immediate medical attention and special treatment needed
- General information
- Treat symptomatically. Show this safety data sheet to the treating physician.
5.1 — Extinguishing media
- Suitable extinguishing media
- Water spray, carbon dioxide, dry chemical powder, foam.
- Unsuitable extinguishing media
- Not specified
5.2 — Special hazards arising from the substance or mixture
- Special procedures
- Combustible liquid; may produce toxic fumes in a fire.
5.3 — Advice for firefighters
- Protection during firefighting
- Do not enter fire area without proper protective equipment, including respiratory protection.
6.1.1 — For non-emergency personnel
- Emergency procedures
- Evacuate area and ventilate. Contain spill and absorb with inert material.
6.3 — Methods and material for containment and cleaning up
- Methods for cleaning up
- Collect and dispose of in accordance with local regulations.
6.4 — Reference to other sections
- Reference
- Not specified
7.1 — Precautions for safe handling
- Precautions for safe handling
- Use personal protective equipment. Avoid contact with skin and eyes. Work in a fume hood.
- Hygiene measures
- Wash hands and other exposed areas with mild soap and water before eating, drinking or smoking and when leaving work.
7.2 — Conditions for safe storage, including any incompatibilities
- Storage conditions
- Store in tightly closed containers in a cool, dry place away from incompatible materials.
8.2 — Exposure controls
- Hand protection
- Protective gloves (e.g. nitrile rubber)
- Eye protection
- Chemical safety goggles or safety glasses
- Skin and body protection
- Wear suitable protective clothing
- Respiratory protection
- Use appropriate respiratory protection if ventilation is inadequate.
9.1 — Information on basic physical and chemical properties
- Physical state
- Liquid
- Colour
- Colorless to pale yellow
- Odour
- Ammonia-like
- Odour threshold
- Not determined
- pH value
- Not applicable
- Relative evaporation rate (butylacetate=1)
- Not determined
- Melting point
- -20 °C
- Freezing point
- Not determined
- Boiling point
- 250 °C
- Flash point
- 110 °C
- Auto-ignition temperature
- Not determined
- Decomposition temperature
- Not determined
- Flammability (solid, gas)
- Not applicable
- Vapour pressure
- 0.1 mmHg at 20 °C
- Relative vapour density at 20°C
- Not determined
- Density
- 0.982 g/mL
- Solubility
- Soluble in water and alcohol
- Log Pow
- Not determined
- Viscosity, kinematic
- Not determined
- Viscosity, dynamic
- Not determined
- Explosive properties
- Not explosive
- Oxidising properties
- Not oxidizing
- Explosive limits
- Not determined
10.1 — Reactivity
- Reactivity
- Stable under normal conditions; may react with strong acids and oxidizing agents.
10.2 — Chemical stability
- Chemical stability
- Stable under recommended storage conditions.
10.3 — Possibility of hazardous reactions
- Possibility of hazardous reactions
- No dangerous reactions known under normal conditions of use.
10.4 — Conditions to avoid
- Conditions to avoid
- Avoid contact with incompatible materials and excessive heat.
10.5 — Incompatible materials
- Incompatible materials
- Strong acids, strong oxidizers, and moisture.
10.6 — Hazardous decomposition products
- Hazardous decomposition products
- Not specified
11.1 — Information on toxicological effects
- Acute toxicity
- LD50 (oral, rat) > 2000 mg/kg; may cause irritation.
- Skin corrosion/irritation
- Causes skin irritation; may cause burns.
- Serious eye damage/irritation
- Causes serious eye irritation; may cause burns.
- Respiratory or skin sensitisation
- May cause allergic skin reactions in sensitive individuals.
- Germ cell mutagenicity
- Not classified
- Carcinogenicity
- Not classified
- Specific target organ toxicity (single exposure)
- May cause respiratory irritation.
- Specific target organ toxicity (repeated exposure)
- Not classified
12.1 — Toxicity
- Toxicity information
- Not specified
12.2 — Persistence - degradability
- Persistence - degradability
- Not specified
12.3 — Bioaccumulative potential
- Bioaccumulative potential
- Not specified
12.4 — Mobility in soil
- Mobility in soil
- Not specified
12.6 — Other adverse effects
- Environmental precautions
- Not specified
13.1 — Waste treatment methods
- Additional Info
- Dispose of contents/container in accordance with local, regional, national and international regulations.
14.1 — UN number
- UN-No. (ADR)
- 2259
- UN-No. (IMDG)
- 2259
- UN-No. (IATA)
- 2259
- UN-No. (ADN)
- 2259
- UN-No. (RID)
- 2259
14.2 — UN proper shipping name
- Proper Shipping Name (ADR)
- Triethylenetetramine
- Proper Shipping Name (IMDG)
- Triethylenetetramine
- Proper Shipping Name (IATA)
- Triethylenetetramine
- Proper Shipping Name (ADN)
- Triethylenetetramine
- Proper Shipping Name (RID)
- Triethylenetetramine
14.3 — Transport hazard class(es)
- Transport hazard class(es)
- 8
14.4 — Packing group
- Packing group (ADR)
- II
- Packing group (IMDG)
- II
- Packing group (IATA)
- II
- Packing group (ADN)
- II
- Packing group (RID)
- II
14.5 — Environmental hazards
- Dangerous for the environment
- Not specified
- Marine pollutant
- Not specified
- Other information
- No supplementary information available
15.1 — Safety, health and environmental regulations/legislation specific for the substance or mixture
- 15.1.1 EU-Regulations
- Not specified
Triethylenetetramine is primarily used as an epoxy-resin curing agent, where it facilitates the hardening process of epoxy formulations, resulting in materials with enhanced durability and chemical resistance. In addition to its role in epoxy resins, it serves as a chelating agent in pharmaceutical applications, particularly in the treatment of Wilson's disease, where it helps in the management of copper levels in the body. Furthermore, it is employed in the production of adhesives, coatings, and sealants, as well as in the synthesis of various chemical compounds in the laboratory and industrial settings.
ISO 9001
ISO 14001
GMP
COA with every batch
- Batch Number
- AL-2026-AL01541
- Manufacturing Date
- September-2026
- Expiry Date
- September-2031
- Molecular Weight
- 146.24 g/mol
| Test | Standard | Observed |
|---|---|---|
| Description | A clear yellowish liquid | A clear yellowish liquid |
| Density (d20°C/4°C) | 0.970-0.980 | 0.972 |
| Refractive index (n20°D) | 1.4975-1.4990 | 1.4982 |
The above product complies with LR grade
Technical Data Sheet
| Grade | Assay/Purity | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| For Synthesis | ≥ 99% | -20 °C / 250 °C | ≤ 0.5% | ≤ 0.1% | None detected | Soluble in water and alcohol |
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