7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide
C12H14N2O2
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Identification
- CAS Number
- 94021-76-8
- EC Number
- 301-467-6
- UN Number
- 2781
- Index Number
- 613-089-00-1
- PubChem CID
- 14580593
Physical-chemical properties
- Molecular Formula
- C12H14N2O2
- Molar Mass
- 218.25 g/mol
- IUPAC Name
- 7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide
Chemical Identifiers
- InChI
- InChI=1S/C12H12N2.2H2O/c1-3-7-13-9-10-14-8-4-2-6-12(14)11(13)5-1;;/h1-8H,9-10H2;2*1H2/q+2;;/p-2
- InChI Key
- IGHZTWDDHKLMIZ-UHFFFAOYSA-L
Overview
7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide (CAS 94021-76-8) is a tricyclic diazonia compound with significant toxicological properties and industrial applications. This specialized chemical compound, registered under EC number 301-467-6, belongs to the family of polycyclic nitrogen-containing organic compounds with a molecular formula of C12H14N2O2 and molecular weight of 218.25 g/mol. The complex tricyclic structure features two positively charged nitrogen atoms incorporated into a rigid ring system, making it a unique diazonia derivative with distinct chemical and physical properties. The compound presents considerable safety considerations, classified under multiple acute toxicity categories (Acute Tox. 2 and 4) with additional concerns for skin and eye irritation, skin sensitization, and both single and repeated dose target organ toxicity. These hazard classifications necessitate careful handling protocols and appropriate personal protective equipment during industrial use. The substance requires ADR Class 6.1 transportation classification due to its toxic properties, and displays GHS pictograms including GHS06, GHS08, and GHS09, indicating acute toxicity, health hazards, and environmental concerns respectively. Industrial applications typically leverage the compound's unique nitrogen-containing structure in specialized chemical synthesis processes, pharmaceutical intermediate production, and advanced materials development. Its structural characteristics make it valuable in applications requiring specific electronic or catalytic properties, often utilized alongside related compounds such as N-methylaniline in synthetic chemistry workflows. The tricyclic framework distinguishes this compound from simpler aromatic nitrogen compounds like phenylhydrazine, offering enhanced stability and specialized reactivity patterns that prove advantageous in targeted industrial processes. OYSI maintains reliable supply chains for this technical grade chemical compound, ensuring consistent availability for qualified industrial customers across European markets.
Safety & Classification
Acute Tox. 2 *; Acute Tox. 4 *; STOT SE 3; STOT RE 1; Skin Irrit. 2; Eye Irrit. 2; Skin Sens. 1; ...
GHS Pictograms
HHazard Statements (H-Statements)
Describe the nature and severity of the hazard
Fatal if inhaled.
Harmful if swallowed.
May cause respiratory irritation.
Causes damage to organs through prolonged or repeated exposure.
Causes skin irritation.
Causes serious eye irritation.
May cause an allergic skin reaction.
Very toxic to aquatic life.
Very toxic to aquatic life with long lasting effects.
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
Inhalation
Measures if vapours or dust are inhaled
Skin Contact
Measures if substance contacts the skin
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.
Transport (ADR)
| UN Number | 2781 |
| ADR Class | 6.1 |
| Packing Group | III |
| Tunnel Code | E |
| Proper Shipping Name | Diquatdihydroxid |
| Marine Pollutant | No |
Frequently Asked Questions
What is 7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide?
7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide is a complex organic compound with the molecular formula C12H14N2O2 and CAS number 94021-76-8. This tricyclic compound contains nitrogen atoms incorporated into its ring structure and has a molecular weight of 218.25 g/mol. It is classified as a hazardous substance requiring careful handling due to its toxicological properties.
What are the physicochemical properties of 7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide?
7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide has a molecular formula of C12H14N2O2 with a molecular weight of 218.25 g/mol. The compound features a tricyclic structure with incorporated nitrogen atoms and hydroxide groups. Specific physical properties such as melting point, boiling point, and solubility characteristics should be obtained from the manufacturer's technical data sheet for precise handling requirements.
What is 7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide used for?
7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide is typically used as a specialized chemical intermediate in organic synthesis and research applications. Its complex tricyclic structure with nitrogen functionalities makes it valuable for pharmaceutical research, specialty chemical synthesis, and academic research. Due to its hazardous classification, it is restricted to professional and industrial use by trained personnel only.
How to handle 7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide safely?
7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide requires strict safety measures due to its high toxicity and irritant properties. Use appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and respiratory protection. Work in well-ventilated areas or under fume hoods. Avoid skin and eye contact, and prevent inhalation. The substance carries GHS pictograms GHS06, GHS08, and GHS09, indicating serious health and environmental hazards.
How to store 7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide correctly?
7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide must be stored in a secure, well-ventilated area away from incompatible materials. Keep containers tightly closed in a cool, dry place. Due to its toxic classification (ADR Class 6.1), store in designated toxic substance storage areas with restricted access. Ensure proper labeling and maintain storage temperatures as specified by the manufacturer. Implement appropriate containment measures to prevent environmental release.
What to do in case of contact with 7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide?
Immediate action is required upon contact with 7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide due to its high toxicity. For skin contact, remove contaminated clothing and wash thoroughly with soap and water. In case of eye contact, rinse immediately with plenty of water for at least 15 minutes. If inhaled, move to fresh air immediately. Seek immediate medical attention in all cases of exposure and provide the safety data sheet to medical personnel.
How to dispose of 7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide appropriately?
7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide must be disposed of as hazardous waste through licensed waste disposal companies. Due to its toxic classification and environmental hazard pictogram (GHS09), it cannot be disposed of through regular waste streams. Follow local and national regulations for toxic substance disposal. Ensure proper packaging and labeling for waste collection, and maintain disposal documentation for regulatory compliance.
How to transport 7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide?
7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide is classified as ADR Class 6.1 (Toxic substances), Packing Group III. Transportation requires compliance with dangerous goods regulations including proper packaging, labeling, and documentation. Use UN-approved packaging and ensure vehicles are properly placarded. Drivers must hold appropriate dangerous goods transportation certificates. Emergency response information must accompany shipments.
Is 7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide subject to specific regulations?
7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide is subject to REACH regulation and CLP classification requirements in Europe. It is classified with multiple hazard classes including acute toxicity, skin sensitization, and target organ toxicity. While not currently listed as an SVHC substance, its high toxicity classification requires compliance with occupational health regulations and proper risk assessment procedures for workplace use.
Where to buy 7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide in Europe?
7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide is available through OYSI, a specialized European distributor of technical chemicals. As a professional-grade hazardous substance, it is only supplied to qualified industrial and research customers with appropriate handling capabilities. Contact OYSI directly for availability, technical specifications, and regulatory documentation required for this controlled substance.
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7,10-diazoniatricyclo[8.4.0.02,7]tetradeca-1(14),2,4,6,10,12-hexaene dihydroxide is a dangerous good. We support you with labeling, packaging, and transport documentation.
Data Sources
Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.