3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine
C11H23NO
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Identification
- CAS Number
- 143860-04-2
- EC Number
- 421-150-7
- UN Number
- 3267
- Index Number
- 613-191-00-6
- PubChem CID
- 4199499
Physical-chemical properties
- Molecular Formula
- C11H23NO
- Molar Mass
- 185.31 g/mol
- IUPAC Name
- 3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine
Chemical Identifiers
- InChI
- InChI=1S/C11H23NO/c1-5-12-8-9-13-11(12,4)7-6-10(2)3/h10H,5-9H2,1-4H3
- InChI Key
- LIKGLDATLCWEDN-UHFFFAOYSA-N
Overview
3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine (CAS 143860-04-2) is a substituted oxazolidine compound with significant industrial applications and notable safety considerations. This specialized heterocyclic compound belongs to the oxazolidine family, characterized by a five-membered ring containing both nitrogen and oxygen atoms. With the molecular formula C11H23NO and a molecular weight of 185.31 g/mol, this substance features multiple alkyl substituents that influence its chemical behavior and industrial utility. The compound is assigned EC number 421-150-7 and requires careful handling protocols due to its hazardous classification profile. The safety profile of 3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine demands particular attention, as it carries multiple serious hazard classifications including reproductive toxicity (Repr. 1B), severe skin corrosion (Skin Corr. 1B), and acute and chronic aquatic toxicity. These properties necessitate the use of appropriate GHS pictograms including GHS08 (health hazard), GHS05 (corrosion), and GHS09 (environmental hazard), with "Danger" as the signal word. Transportation falls under ADR Class 8, reflecting its corrosive nature. In industrial applications, this oxazolidine derivative serves primarily as an intermediate in chemical synthesis and formulation processes. Common applications include use as a stabilizing agent in polymer systems and as a building block for more complex chemical structures. The compound's relationship to other specialized chemicals like pentanedial demonstrates its role in advanced chemical manufacturing processes. Professional users requiring 3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine can rely on OYSI's expertise in handling and distributing specialized chemical intermediates across European markets, ensuring proper documentation and safety compliance throughout the supply chain.
Safety & Classification
Repr. 1B; Skin Corr. 1B; 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
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:
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 | 3267 |
| ADR Class | 8 |
| Packing Group | II |
| Tunnel Code | E |
| Proper Shipping Name | 3-Ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidin |
| Marine Pollutant | No |
Frequently Asked Questions
What is 3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine?
3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine is an organic heterocyclic compound with molecular formula C11H23NO and molecular weight 185.31 g/mol. This oxazolidine derivative features a five-membered ring containing oxygen and nitrogen atoms, with specific ethyl, methyl, and methylbutyl substituents. The compound is classified under CAS number 143860-04-2 and presents significant hazard properties including reproductive toxicity and skin corrosion potential.
What are the physicochemical properties of 3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine?
3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine is an organic liquid with molecular formula C11H23NO and molar mass 185.31 g/mol. The compound contains a heterocyclic oxazolidine ring structure with multiple alkyl substituents. Due to its organic nature and molecular structure, it likely exhibits limited water solubility but good solubility in organic solvents. Specific physical properties such as boiling point, density, and viscosity would require detailed technical specifications from the manufacturer.
What is 3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine used for?
3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine is typically used as a chemical intermediate in organic synthesis and pharmaceutical manufacturing. Oxazolidine compounds are commonly employed in the production of specialized chemicals, pharmaceutical intermediates, and advanced materials. The specific substitution pattern of this molecule suggests potential applications in fine chemical synthesis, research and development, or as a building block for more complex molecular structures in industrial chemistry applications.
How to handle 3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine safely?
3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine requires extreme caution due to its Skin Corr. 1B and Repr. 1B classifications. Essential personal protective equipment includes chemical-resistant gloves, full face protection, and impervious clothing. Work must be conducted in well-ventilated areas or under fume extraction. Avoid all skin and eye contact, and prevent inhalation. Use appropriate chemical-resistant materials for handling equipment. Emergency shower and eyewash stations must be readily accessible during handling operations.
How to store 3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine correctly?
3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine must be stored in tightly sealed, chemically compatible containers in a cool, dry, well-ventilated area. Storage areas should be equipped with appropriate containment systems and separated from incompatible materials. Due to its corrosive and reproductive toxicity properties, access should be restricted to trained personnel only. Temperature control and protection from moisture, heat sources, and direct sunlight are essential for maintaining product stability and safety.
What to do in case of contact with 3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine?
3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine contact requires immediate emergency response due to its corrosive nature. For skin contact, immediately remove contaminated clothing and flush with copious amounts of water for at least 15 minutes. Eye contact requires immediate irrigation with water for 15-20 minutes while holding eyelids open. If inhaled, move to fresh air immediately. Seek immediate medical attention in all cases of exposure, providing the safety data sheet to medical personnel for proper treatment guidance.
How to dispose of 3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine properly?
3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine must be disposed of as hazardous waste according to local and national regulations. Due to its corrosive and environmental hazard classifications, disposal must be performed by licensed hazardous waste contractors. The material cannot be discharged to sewers or the environment. Contaminated packaging requires similar hazardous waste treatment. Consult local environmental authorities for specific disposal codes and approved treatment facilities in your region.
How to transport 3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine?
3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine is classified as ADR Class 8 (corrosive substances), Packing Group II, indicating high hazard level for transport. Transportation requires appropriate UN-specification packaging, proper labeling with corrosive hazard diamonds, and transport documentation. Drivers must hold ADR certification for dangerous goods transport. Vehicles require appropriate emergency equipment and placarding. Segregation from incompatible materials and passenger areas is mandatory during transport operations.
Is 3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine subject to specific regulations?
3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine is subject to comprehensive European chemical regulations including REACH registration requirements and CLP classification obligations. The substance carries Repr. 1B classification, requiring special handling under reproductive toxicity regulations. While not currently listed as SVHC, its hazard profile subjects it to strict workplace safety regulations, environmental discharge restrictions, and transport controls. Companies must ensure proper safety data sheet provision, employee training, and compliance with occupational exposure limits where established.
Where to buy 3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine in Europe?
3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides this compound to qualified industrial customers with appropriate handling capabilities and regulatory compliance. Due to the substance's hazardous nature and regulatory requirements, purchases require proper documentation, safety assessments, and adherence to transport regulations. Contact OYSI directly for availability, technical specifications, and regulatory support for your specific application requirements.
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3-ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine 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.