2,5-Diaminotoluene sulfate
2,5-Diaminotoluene sulfate (CAS 615-50-9), with the linear formula CH3C6H3(NH2)2 · H2SO4 and a molecular weight of 220.25 g/mol, is an aromatic amine salt. It functions as a valuable building block and intermediate in organic synthesis. This compound is utilised in the chemical industry for the development of various complex molecules and materials, leveraging its reactive amine functionalities.
- IUPAC
- 2,5-Toluenediamine sulfate,2-Methyl-p-phenylenediamine sulfate salt
- Synonyms
- 2,5-Toluenediamine sulfate2-Methyl-p-phenylenediamine sulfate salt
Organic Synthesis Intermediate
Serves as a key intermediate in the synthesis of diverse organic compounds. Its diamine structure allows for various chemical transformations, making it useful in multi-step synthetic pathways.
Chemical Building Block
Acts as a foundational building block for creating more complex chemical structures. It is employed in research and development settings for the construction of novel molecules.
Dye Precursor
Aromatic diamines are often precursors in the synthesis of dyes and pigments. 2,5-Diaminotoluene sulfate can be involved in chromophore development.
| Molecular weight | 220.25 |
|---|---|
| Linear formula | CH3C6H3(NH2)2 · H2SO4 |
| Assay | 97% |
| Melting point | >300 °C(lit.) |
Hazard statements
- H301Toxic if swallowed
- H312Harmful in contact with skin
- H317May cause an allergic skin reaction
- H332Harmful if inhaled
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 20/21-25-43-51/53 |
| Safety statements (S) | 24-37-45-61 |
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 2,5-Diaminotoluene sulfate used for?
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2,5-Diaminotoluene sulfate is primarily used as an intermediate and building block in organic synthesis and chemical research for developing various organic compounds.
What is the CAS number and formula for 2,5-Diaminotoluene sulfate?
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The CAS number is 615-50-9 and the linear formula is CH3C6H3(NH2)2 · H2SO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,5-Diaminotoluene sulfate with an assay of 97%. This is a technical grade for research and chemical synthesis purposes; TSS does not represent it as USP, BP, or EP grade.
What are the safety and handling requirements for 2,5-Diaminotoluene sulfate?
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This compound is classified as Toxic if swallowed, harmful in contact with skin, harmful if inhaled, and causes skin irritation. It may cause an allergic skin reaction and is toxic to aquatic life with long lasting effects. Strict adherence to safety protocols, including wearing appropriate personal protective equipment such as a dust mask, eyeshields, gloves, and respirator cartridges, is essential. Handle only in well-ventilated areas and avoid release to the environment.
How is 2,5-Diaminotoluene sulfate packed and shipped?
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2,5-Diaminotoluene sulfate is typically packed securely for safe transport and is exported globally by TSS, adhering to all relevant shipping regulations for hazardous materials, including UN 2811 designation (Class 6.1).
How can I request a quote or sample?
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To request a quote or sample of 2,5-Diaminotoluene sulfate, please contact the TSS sales department through our website or by phone, providing your specific requirements.
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