(2-butan-2-ylphenyl) N-methylcarbamate
C12H17NO2
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Identification
- CAS Number
- 3766-81-2
- EC Number
- 223-188-8
- UN Number
- 3077
- Index Number
- 006-085-00-0
- PubChem CID
- 19588
Physical-chemical properties
- Molecular Formula
- C12H17NO2
- Molar Mass
- 207.27 g/mol
- IUPAC Name
- (2-butan-2-ylphenyl) N-methylcarbamate
Chemical Identifiers
- InChI
- InChI=1S/C12H17NO2/c1-4-9(2)10-7-5-6-8-11(10)15-12(14)13-3/h5-9H,4H2,1-3H3,(H,13,14)
- InChI Key
- DIRFUJHNVNOBMY-UHFFFAOYSA-N
Overview
(2-butan-2-ylphenyl) N-methylcarbamate (CAS 3766-81-2) is an organic carbamate compound with notable insecticidal properties and specific toxicological characteristics. This specialized chemical compound, also identified by EC number 223-188-8 and molecular formula C12H17NO2, belongs to the carbamate family of organic compounds. With a molecular weight of 207.27 g/mol, this substance features a phenyl ring substituted with a butan-2-yl group and linked to an N-methylcarbamate moiety, giving it distinctive chemical and biological properties. The compound exhibits moderate acute toxicity (Acute Tox. 4) and requires careful handling protocols, as indicated by its GHS07 warning pictogram and "Warning" signal word. Of particular concern are its aquatic environmental impacts, classified as both Aquatic Acute 1 and Aquatic Chronic 1, requiring the GHS09 environmental hazard pictogram. Transportation falls under ADR Class 9 (miscellaneous dangerous substances), reflecting its specific handling requirements during logistics operations. Safety considerations are paramount when working with this carbamate compound, necessitating appropriate personal protective equipment and environmental containment measures. Its toxicological profile shares certain characteristics with related compounds in pesticide applications, though it differs significantly from substances like 2-N,4-N-diethyl-6-methylsulfanyl-1,3,5-triazine-2,4-diamine in terms of chemical structure and mechanism of action. Primary industrial applications include formulation in specialized insecticidal products, agricultural pest control solutions, and as an intermediate in the synthesis of related carbamate compounds. The compound's specific molecular structure makes it valuable in targeted pest management applications where selective toxicity is required. OYSI maintains reliable supply chains for (2-butan-2-ylphenyl) N-methylcarbamate, ensuring consistent availability for qualified industrial customers across European markets.
Safety & Classification
Acute Tox. 4 *; Aquatic Acute 1; Aquatic Chronic 1
GHS Pictograms
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
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 | 3077 |
| ADR Class | 9 |
| Packing Group | III |
| Tunnel Code | - |
| Proper Shipping Name | Fenobucarb (ISO), fest |
| Marine Pollutant | No |
Frequently Asked Questions
What is (2-butan-2-ylphenyl) N-methylcarbamate?
(2-butan-2-ylphenyl) N-methylcarbamate is an organic chemical compound with the molecular formula C12H17NO2 and CAS number 3766-81-2. This carbamate derivative has a molecular weight of 207.27 g/mol and features a phenyl ring substituted with a butan-2-yl group and an N-methylcarbamate functional group. It is classified as acutely toxic and poses environmental hazards to aquatic life, requiring careful handling in industrial applications.
What are the physicochemical properties of (2-butan-2-ylphenyl) N-methylcarbamate?
(2-butan-2-ylphenyl) N-methylcarbamate exhibits specific physicochemical characteristics typical of carbamate compounds. With its molecular formula C12H17NO2 and molecular weight of 207.27 g/mol, this organic compound contains both aromatic and aliphatic structural elements. The presence of the carbamate functional group influences its chemical behavior and reactivity. Detailed physical properties such as melting point, boiling point, and solubility data should be consulted from technical datasheets for specific applications.
What is (2-butan-2-ylphenyl) N-methylcarbamate used for?
(2-butan-2-ylphenyl) N-methylcarbamate serves various industrial and professional applications as an organic chemical intermediate. Carbamate compounds are commonly utilized in pharmaceutical synthesis, agricultural chemistry, and specialty chemical manufacturing. The specific applications depend on its reactivity profile and chemical properties. Due to its acute toxicity classification and environmental impact on aquatic systems, its use is typically restricted to controlled industrial processes with appropriate safety measures.
How to handle (2-butan-2-ylphenyl) N-methylcarbamate safely?
(2-butan-2-ylphenyl) N-methylcarbamate requires careful handling due to its Acute Tox. 4 classification and GHS07 warning pictogram. Essential personal protective equipment includes chemical-resistant gloves, safety goggles, and protective clothing. Work should be conducted in well-ventilated areas or under fume extraction systems. Avoid direct skin contact, inhalation, and ingestion. Implement proper hygiene measures including hand washing after handling. Emergency eyewash and shower facilities should be readily accessible in work areas.
How to store (2-butan-2-ylphenyl) N-methylcarbamate correctly?
(2-butan-2-ylphenyl) N-methylcarbamate should be stored in a cool, dry, and well-ventilated area away from heat sources and direct sunlight. Use original containers or compatible chemical-resistant containers with proper labeling. Store separately from incompatible materials and food products. Implement appropriate containment measures to prevent environmental release, considering its aquatic toxicity classification. Access should be restricted to authorized personnel only, and storage areas should comply with local chemical storage regulations.
What to do in case of contact with (2-butan-2-ylphenyl) N-methylcarbamate?
Immediate first aid measures for (2-butan-2-ylphenyl) N-methylcarbamate exposure include removing contaminated clothing and rinsing affected skin or eyes with plenty of clean water for at least 15 minutes. If inhaled, move the person to fresh air immediately. In case of ingestion, do not induce vomiting and seek medical attention promptly. Given its Acute Tox. 4 classification, professional medical evaluation is recommended for any significant exposure. Keep safety data sheets readily available for emergency responders.
How to dispose of (2-butan-2-ylphenyl) N-methylcarbamate appropriately?
(2-butan-2-ylphenyl) N-methylcarbamate must be disposed of through licensed hazardous waste disposal facilities due to its toxicity and environmental impact classification. Never dispose of this substance in regular waste streams, sewers, or the environment, as it poses acute and chronic risks to aquatic life. Follow local and EU waste regulations, including proper waste classification codes. Container disposal should also comply with hazardous waste requirements. Consult with certified waste management companies for appropriate disposal methods.
How to transport (2-butan-2-ylphenyl) N-methylcarbamate?
(2-butan-2-ylphenyl) N-methylcarbamate is classified under ADR Class 9 (Miscellaneous dangerous goods), Packing Group III for transportation purposes. This classification requires specific packaging, labeling, and documentation according to dangerous goods transport regulations. Vehicles must display appropriate hazard placards, and drivers need ADR certification. Proper shipping papers and emergency response information must accompany shipments. Transportation should follow established dangerous goods routes and comply with international transport regulations for Class 9 substances.
Is (2-butan-2-ylphenyl) N-methylcarbamate subject to specific regulations?
(2-butan-2-ylphenyl) N-methylcarbamate is subject to European chemical regulations including REACH registration and CLP classification requirements. It is not currently listed as a Substance of Very High Concern (SVHC), but its acute toxicity and environmental hazard classifications require compliance with handling, labeling, and safety data sheet provisions. Users must follow occupational exposure limits where established and implement appropriate risk management measures. Registration and authorization requirements may apply depending on quantities and uses.
Where to buy (2-butan-2-ylphenyl) N-methylcarbamate in Europe?
(2-butan-2-ylphenyl) N-methylcarbamate is available through OYSI, a specialized European distributor of technical chemicals and pharmaceutical intermediates. OYSI provides reliable supply chains across European markets with proper regulatory compliance and documentation. As a professional chemical distributor, OYSI ensures quality standards, appropriate packaging, and regulatory compliance including safety data sheets and transport documentation. Contact OYSI directly for availability, technical specifications, and commercial terms for your specific requirements.
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Data Sources
Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.