124192

1,4-butanediol diglicidil éter

technical grade, 60%

• Sinónimos: 1,4-Bis(2,3-epoxypropoxy)butane, 1,4-Bis(glycidyloxy)butane, 1,4-Bis(oxiran-2-ylmethoxy)butane, 1,4-Butylene glycol diglycidyl ether, Tetramethylene glycol diglycidyl ether
• Fórmula empírica (notación de Hill): C₁₀H₁₈O₄
• Número de CAS: 2425-79-8
• Peso molecular: 202.25
• Beilstein/REAXYS Number: 115238
• EC Number: 219-371-7
• MDL number: MFCD00005146
• UNSPSC Code: 12162002
• PubChem Substance ID: 24847603
• NACRES: NA.23

Propiedades

• grade: technical grade
• vapor pressure: ~10 mmHg ( 20 °C)
• form: liquid
• concentration: 60%
• refractive index: n20/D 1.453 (lit.)
• bp: 266 °C (lit.)
• density: 1.1 g/mL at 25 °C (lit.)
• SMILES string: C(CCOCC1CO1)COCC2CO2
• InChI: 1S/C10H18O4/c1(3-11-5-9-7-13-9)2-4-12-6-10-8-14-10/h9-10H,1-8H2
• InChI key: SHKUUQIDMUMQQK-UHFFFAOYSA-N

Descripción

General description

1,4-Butanediol diglycidyl ether(BDDE) is a homobifunctional monomer with two epoxide groups, widely used to modify the viscosity of epoxy resins. It is also used as a cross-linking agent to synthesize polymer networks.

Application

1,4-Butanediol diglycidyl ether can be used:

• As a cross-linking agent to prepare hyaluronic acid dermal fillers This crosslinking process enhances the gel-like consistency of the filler, making it more durable and longer-lasting.
• As a monomer to prepare epoxy-based graphene nanocomposites that have potential applications in the field of flexible electronics, corrosion resistance coatings, and conductive adhesives. BDDE is chosen for its desirable properties such as low viscosity, good reactivity, and compatibility with graphene.

Información de seguridad

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H302 + H312 + H332,H315,H317,H318,H412
• pcodes: P273 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 2
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter