1-hydroperoxy-1,2,3,4-tetrahydronaphthalene
C10H12O2
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Identification
- CAS Number
- 771-29-9
- EC Number
- 212-230-0
- UN Number
- Index Number
- 617-004-00-9
- PubChem CID
- 69866
Physical-chemical properties
- Molecular Formula
- C10H12O2
- Molar Mass
- 164.20 g/mol
- IUPAC Name
- 1-hydroperoxy-1,2,3,4-tetrahydronaphthalene
Chemical Identifiers
- InChI
- InChI=1S/C10H12O2/c11-12-10-7-3-5-8-4-1-2-6-9(8)10/h1-2,4,6,10-11H,3,5,7H2
- InChI Key
- YWBMNCRJFZGXJY-UHFFFAOYSA-N
Overview
1-hydroperoxy-1,2,3,4-tetrahydronaphthalene (CAS 771-29-9) is an organic peroxide compound with significant reactivity and corrosive properties requiring specialized handling protocols. This tetrahydronaphthalene derivative represents a critical intermediate in organic synthesis and industrial chemical processes. The compound features a saturated naphthalene ring system with a hydroperoxide functional group, which confers both its utility and hazardous characteristics. With a molecular formula of C10H12O2 and molecular weight of 164.2 g/mol, this organic peroxide exhibits the typical instability associated with peroxide compounds while maintaining specific reactivity patterns that make it valuable in controlled industrial applications. The compound carries multiple hazard classifications including Organic Peroxide D, Acute Toxicity 4, Skin Corrosion 1B, and environmental hazards for aquatic systems. These classifications necessitate stringent safety protocols during handling, storage, and transportation. The presence of GHS pictograms for flammability, health hazards, corrosion, and environmental dangers underscores the comprehensive risk management required when working with this substance. Unlike simpler compounds such as butan-2-amine, this hydroperoxide demands specialized containment and temperature control measures. Primary industrial applications include use as an oxidizing agent in organic synthesis, as a polymerization initiator in controlled radical reactions, and as an intermediate in the production of specialized pharmaceutical compounds. The compound's unique reactivity profile makes it particularly valuable in processes requiring selective oxidation under mild conditions. OYSI maintains regulatory compliance and technical expertise to supply 1-hydroperoxy-1,2,3,4-tetrahydronaphthalene to qualified industrial customers across Europe, ensuring proper documentation and safety protocols for this specialized chemical intermediate.
Safety & Classification
Org. Perox. D; Acute Tox. 4 *; Skin Corr. 1B; Aquatic Acute 1; Aquatic Chronic 1
GHS Pictograms
Flame
GHS02
Flammable. May ignite on contact with air, water, or heat sources.
Exclamation Mark
GHS07
Harmful. May cause irritation, allergic reactions, or drowsiness.
Corrosion
GHS05
Corrosive. Causes severe skin burns and eye damage.
Environment
GHS09
Environmental hazard. Toxic to aquatic life with long lasting effects.
HHazard Statements (H-Statements)
Describe the nature and severity of the hazard
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
Skin Contact
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
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
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.
Frequently Asked Questions
What is 1-hydroperoxy-1,2,3,4-tetrahydronaphthalene?
1-hydroperoxy-1,2,3,4-tetrahydronaphthalene is an organic peroxide compound with the molecular formula C10H12O2 and CAS number 771-29-9. This chemical belongs to the tetralin derivative family, featuring a hydroperoxy functional group attached to the tetrahydronaphthalene structure. With a molecular weight of 164.2 g/mol, it is classified as a hazardous substance requiring careful handling due to its peroxide nature and associated risks.
What are the physicochemical properties of 1-hydroperoxy-1,2,3,4-tetrahydronaphthalene?
1-hydroperoxy-1,2,3,4-tetrahydronaphthalene is an organic liquid compound with the molecular formula C10H12O2 and a molecular weight of 164.2 g/mol. As an organic peroxide, it typically appears as a colorless to pale yellow liquid at room temperature. The compound contains a hydroperoxy group (-OOH) which makes it chemically unstable and reactive. Its solubility characteristics depend on the solvent system used.
What is 1-hydroperoxy-1,2,3,4-tetrahydronaphthalene used for?
1-hydroperoxy-1,2,3,4-tetrahydronaphthalene serves as a chemical intermediate in organic synthesis and industrial processes. As an organic peroxide, it can function as an oxidizing agent in various chemical reactions. The compound may be used in polymerization processes, as a curing agent, or in specialized chemical transformations where controlled oxidation is required. Its applications are typically limited to professional and industrial settings due to its hazardous nature.
How to handle 1-hydroperoxy-1,2,3,4-tetrahydronaphthalene safely?
1-hydroperoxy-1,2,3,4-tetrahydronaphthalene requires strict safety precautions due to its organic peroxide classification and corrosive properties. Use appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing. Work in well-ventilated areas or under fume hoods to avoid inhalation. Avoid contact with heat sources, flames, and incompatible materials. Handle with non-sparking tools and ensure proper grounding to prevent static electricity buildup.
How to store 1-hydroperoxy-1,2,3,4-tetrahydronaphthalene correctly?
1-hydroperoxy-1,2,3,4-tetrahydronaphthalene must be stored in a cool, dry, well-ventilated area away from heat sources and direct sunlight. As an organic peroxide, keep it separated from reducing agents, metals, and combustible materials. Store in original containers with tight-fitting lids to prevent contamination and decomposition. Maintain storage temperatures below recommended limits and regularly inspect containers for signs of deterioration or pressure buildup.
What to do in case of contact with 1-hydroperoxy-1,2,3,4-tetrahydronaphthalene?
Immediate action is required for contact with 1-hydroperoxy-1,2,3,4-tetrahydronaphthalene due to its skin corrosive properties. For skin contact, immediately remove contaminated clothing and flush the affected area with plenty of water for at least 15 minutes. In case of eye contact, rinse thoroughly with water and seek immediate medical attention. If inhaled, move to fresh air immediately. For ingestion, do not induce vomiting and seek immediate medical care.
How to dispose of 1-hydroperoxy-1,2,3,4-tetrahydronaphthalene appropriately?
1-hydroperoxy-1,2,3,4-tetrahydronaphthalene disposal must comply with local and national hazardous waste regulations due to its organic peroxide classification and environmental hazards. The substance cannot be disposed of in regular waste streams and requires specialized treatment by licensed waste management companies. Contact certified hazardous waste disposal services familiar with organic peroxide handling. Ensure proper documentation and labeling throughout the disposal process to maintain regulatory compliance.
How to transport 1-hydroperoxy-1,2,3,4-tetrahydronaphthalene?
Transportation of 1-hydroperoxy-1,2,3,4-tetrahydronaphthalene requires compliance with dangerous goods regulations due to its organic peroxide classification. The substance must be packaged in appropriate UN-approved containers designed for organic peroxides. Transport vehicles should be properly placarded and documentation must include safety data sheets. Drivers require hazardous materials certification, and temperature control may be necessary during transport to prevent decomposition.
Is 1-hydroperoxy-1,2,3,4-tetrahydronaphthalene subject to specific regulations?
1-hydroperoxy-1,2,3,4-tetrahydronaphthalene is subject to various chemical regulations including REACH registration requirements and CLP classification in Europe. The substance displays multiple hazard classifications including organic peroxide, acute toxicity, skin corrosion, and aquatic toxicity, requiring appropriate labeling and safety documentation. While not currently listed as an SVHC, it must comply with standard chemical safety regulations for manufacturing, import, and professional use.
Where to buy 1-hydroperoxy-1,2,3,4-tetrahydronaphthalene in Europe?
1-hydroperoxy-1,2,3,4-tetrahydronaphthalene is available through specialized chemical distributors in Europe, including OYSI, a professional distributor of technical chemicals. Due to its hazardous classification as an organic peroxide, purchase is typically restricted to qualified industrial and research customers. Buyers must demonstrate proper handling capabilities and regulatory compliance. Contact OYSI's technical team for availability, specifications, and regulatory documentation required for professional applications.
Services for 1-hydroperoxy-1,2,3,4-tetrahydronaphthalene
Data Sources
Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.