370207

4,6-Dimethyl-α-pyrone

98%

• 동의어(들): 4,6-Dimethyl-2H-pyran-2-one
• 실험식(Hill 표기법): C₇H₈O₂
• CAS Number: 675-09-2
• Molecular Weight: 124.14
• EC Number: 211-618-7
• MDL number: MFCD00075555
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24863064
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 98%
• 양식: solid
• mp: 48-50 °C (lit.)
• 작용기: ester
• SMILES string: CC1=CC(C)=CC(=O)O1
• InChI: 1S/C7H8O2/c1-5-3-6(2)9-7(8)4-5/h3-4H,1-2H3
• InChI key: IXYLIUKQQQXXON-UHFFFAOYSA-N
• 유전자 정보: human ... CYP1A2(1544)

설명

일반 설명

4,6-Dimethyl-α-pyrone was immobilized in a guanidinium-sulfonate-calixarene (G4C) crystalline network, which upon exposure to ultraviolet irradiation, transforms the entrapped 4,6-dimethyl-α-pyrone into a 4,6-dimethyl-β-lactone. Thin solid films layers of 4,6-dimethyl-α-pyrone on UV irradiation at -190°C were investigated.

애플리케이션

4,6-Dimethyl-α-pyrone (Me₂1) has been used in the preparation of G₄C{Me₂1} via reacting with tetra-p-sulfocalix[4]arene (C) and guanidine hydrochloride (GCl). It may be used in the preparation of host-guest complex G₄C{Me₂1} by reacting with crystalline guanidinium-sulfonate-calixarene (G₄C). This complex on UV irradiation afforded 1,3-dimethylcyclobutadiene (Me₂CBD).

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)