Heptatriacontane
Heptatriacontane (CAS: 7194-84-5) is a saturated acyclic hydrocarbon with the molecular formula C37H76 and a molecular weight of 521.00 g/mol. As a long-chain alkane, it is a waxy solid at room temperature. This compound serves as a valuable building block in organic synthesis and is utilised in chemical research for various applications, particularly where a specific long-chain hydrocarbon structure is required.

Organic Synthesis
Heptatriacontane is employed as a precursor or component in complex organic synthesis pathways. Its long alkyl chain can be functionalised or incorporated into larger molecular structures.
Chemical Research
This alkane is used in laboratory settings for fundamental chemical research. Its well-defined structure makes it suitable for studies involving physical organic chemistry or material science investigations.
Building Block
As a primary organic building block, Heptatriacontane is useful for constructing specific molecular architectures requiring a long, saturated hydrocarbon segment. This is relevant in areas like polymer science or specialty chemical development.
| Molecular weight | 521.00 |
|---|---|
| Linear formula | CH3(CH2)35CH3 |
| Assay | ≥95.0% |
| Melting point | 77-79 °C |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 Heptatriacontane used for?
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Heptatriacontane is used as a building block in organic synthesis and for chemical research applications where a specific long-chain hydrocarbon structure is required.
What is the CAS number and molecular formula for Heptatriacontane?
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The CAS number for Heptatriacontane is 7194-84-5, and its molecular formula is C37H76 (CH3(CH2)35CH3).
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Heptatriacontane with an assay of ≥95.0%. We do not represent this product as USP, BP, or EP grade.
How should Heptatriacontane be handled safely?
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Handling Heptatriacontane requires appropriate personal protective equipment, including eyeshields and gloves. It carries a WGK Germany classification of 3, indicating a significant hazard to water.
How is Heptatriacontane packed, shipped, and exported?
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Heptatriacontane is carefully packed to ensure safe transit and is available for global export by Tech Serve Solutions.
How can I request a sample or a quote for Heptatriacontane?
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Please contact Tech Serve Solutions directly through our website or sales team to request a sample or a quote for Heptatriacontane.
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