2,3-Diaminotoluene
2,3-Diaminotoluene (CAS: 2687-25-4) is an organic compound with the linear formula CH3C6H3(NH2)2 and a molecular weight of 122.17 g/mol. This aromatic diamine serves as a valuable building block in organic synthesis. Its utility spans the creation of more complex molecules, making it a key intermediate in various chemical research and development applications.
- IUPAC
- 3-Methyl-o-phenylenediamine
- Synonyms
- 3-Methyl-o-phenylenediamine1,2-Diamino-3-methylbenzeneToluene-2,3-diamine
Organic Synthesis Intermediate
2,3-Diaminotoluene is employed as a foundational chemical in the synthesis of a wide array of organic compounds. It is particularly useful for introducing diamine functionality into larger molecular structures.
Research and Development
This compound is utilised in academic and industrial research settings for exploring new chemical pathways and developing novel materials. Its reactive amine groups allow for diverse chemical modifications.
Building Block for Heterocycles
The vicinal diamine structure of 2,3-Diaminotoluene makes it an ideal precursor for the synthesis of various heterocyclic compounds, which are prevalent in pharmaceuticals and materials science.
| Molecular weight | 122.17 |
|---|---|
| Linear formula | CH3C6H3(NH2)2 |
| Assay | 97% |
| Melting point | 59-65 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2,3-Diaminotoluene used for?
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2,3-Diaminotoluene is primarily used as a building block and intermediate in organic synthesis and chemical research and development.
What is the CAS number and formula for 2,3-Diaminotoluene?
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The CAS number for 2,3-Diaminotoluene is 2687-25-4, and its linear formula is CH3C6H3(NH2)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,3-Diaminotoluene with a minimum assay of 97%. TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should 2,3-Diaminotoluene be handled safely?
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2,3-Diaminotoluene is harmful if swallowed, in contact with skin, and if inhaled. It causes skin irritation, serious eye irritation, and may cause respiratory irritation. Use a dust mask type N95 (US), wear eyeshields, and gloves. Avoid breathing dust/fume/gas/mist/vapours/spray. P261, P280, P305 + P351 + P338.
Is 2,3-Diaminotoluene a controlled substance?
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Based on the provided data, 2,3-Diaminotoluene is not listed as a controlled substance. However, users should always verify local regulations.
How is 2,3-Diaminotoluene packed and shipped?
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Tech Serve Solutions exports fine chemicals globally. Specific packing details for 2,3-Diaminotoluene are available upon request, adhering to international shipping regulations.
How can I request a sample or quote for 2,3-Diaminotoluene?
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To request a sample or a quotation for 2,3-Diaminotoluene, please contact the Tech Serve Solutions sales team through our website or by phone.
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