234958

1,4-Butanediol dimethacrylate

95%, contains 200-300 ppm MEHQ as inhibitor

• Sinónimos: BDDMA, Butanediol dimethacrylate, Tetramethylene methacrylate
• Fórmula lineal: [H₂C=C(CH₃)CO₂CH₂CH₂-]₂
• Número de CAS: 2082-81-7
• Peso molecular: 226.27
• EC Number: 218-218-1
• MDL number: MFCD00008594
• UNSPSC Code: 12162002
• PubChem Substance ID: 24854068
• NACRES: NA.23

Propiedades

• assay: 95%
• form: liquid
• contains: 200-300 ppm MEHQ as inhibitor
• refractive index: n20/D 1.456 (lit.)
• bp: 132-134 °C/4 mmHg (lit.)
• density: 1.023 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: CC(=C)C(=O)OCCCCOC(=O)C(C)=C
• InChI: 1S/C12H18O4/c1-9(2)11(13)15-7-5-6-8-16-12(14)10(3)4/h1,3,5-8H2,2,4H3
• InChI key: XOJWAAUYNWGQAU-UHFFFAOYSA-N

Descripción

Application

• Formulation and polymerization of foamed 1,4-BDDMA-in-water emulsions.: This study focuses on the formulation and polymerization processes of 1,4-Butanediol dimethacrylate (1,4-BDDMA) in water emulsions, showcasing its potential in creating high-performance polymer foams suitable for various industrial applications (Dabrowski et al., 2020).
• Methacrylate-based polymer foams with controllable connectivity, pore shape, pore size and polydispersity.: The research delves into creating methacrylate-based polymer foams using 1,4-BDDMA, emphasizing its versatility in producing materials with tailored physical properties, which are crucial for biomedical and industrial uses (Dabrowski et al., 2019).
• Double Replication of Silica Colloidal Crystal Films.: This paper discusses the replication of silica colloidal crystal films using 1,4-BDDMA, highlighting its efficacy in creating structured materials for advanced technological applications (Russell and Mallouk, 2017).
• In-situ photocrosslinkable nanohybrid elastomer based on polybutadiene/polyhedral oligomeric silsesquioxane.: This study investigates the development of a nanohybrid elastomer using 1,4-BDDMA, focusing on its applications in medical device adhesives and high-performance polymer synthesis (Mirmohammadi et al., 2016).
• Effects of dental methacrylates on oxygen consumption and redox status of human pulp cells.: Research highlighting the biocompatibility and potential dental applications of 1,4-BDDMA, demonstrating its impact on human pulp cells, which is critical for dental composite materials (Nocca et al., 2014).

Información de seguridad

• Pictograms: GHS07
• signalword: Warning
• hcodes: H315,H317,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 1
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter