4-[2-(4-Hydroxyphenyl)propan-2-yl]phenol;4-(4-hydroxyphenyl)sulfonylphenol
Grundinformationen
- CAS
25135-51-7- Standard-SMILES
CC(C)(c1ccc(O)cc1)c1ccc(O)cc1.O=S(=O)(c1ccc(O)cc1)c1ccc(O)cc1- InChIKey
ZUZZUJNBGCVPLQ-UHFFFAOYSA-N- Summenformel
- C27H26O6S
- Durchschnittliche Molmasse
- 478,6 g/mol
- Monoisotopische Masse
- 478,14500972
Namen und Bezeichner
- Bevorzugter Name
- 4-[2-(4-Hydroxyphenyl)propan-2-yl]phenol;4-(4-hydroxyphenyl)sulfonylphenol
- IUPAC
- 4-[2-(4-hydroxyphenyl)propan-2-yl]phenol;4-(4-hydroxyphenyl)sulfonylphenol
- Englischer Name
- POLYSULFONE
- Summenformel
- C81H66O12S3X2
- Molmasse
- 1327.58
Namen und Synonyme
4-[2-(4-Hydroxyphenyl)propan-2-yl]phenol;4-(4-hydroxyphenyl)sulfonylphenolSCHEMBL9419575ZUZZUJNBGCVPLQ-UHFFFAOYSA-NCID 16211415SY423629Polysulfone, average Mn ~22, 000 by MO, beadsoly[oxy-1,4-phenylenesulfonyl-1,4-phenyleneoxy-1,4-phenylene(1-methylethylidene)-1,4-phenylene]PPSUPSUPSFPOLYSULFONE RESINPOLYSULFONE AVERAGE MW CA. 56 000
Weitere Namen anzeigen
PPSFAPH1AUCC 80Hifone SThermalux
Datenbank-Bezeichner
- CAS
25135-51-7- PubChem CID
- 16211415
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 123 Ų
- H-Brücken-Donoren
- 4
- H-Brücken-Akzeptoren
- 6
- Frei drehbare Bindungen
- 4
- Schwere Atome
- 34
- Formalladung
- 0
- Komplexität
- 511
Physikochemische Eigenschaften
- Schmelzpunkt
- 185 °C · 185 °C
- Tg
- 190 · 190
- Dichte
- 1.24 g/mL · 1.24 g/mL at 25 °C(lit.)
- Brechungsindex
- 20 · n20/D 1.633
- storage temp.
- -20 °C · -20°C
- Aggregatzustand
- pellets
- Farbe
- Transparent
- InChI
- 1S/C15H16O2.C12H10O4S/c1-15(2,11-3-7-13(16)8-4-11)12-5-9-14(17)10-6-12;13-9-1-5-11(6-2-9)17(15,16)12-7-3-10(14)4-8-12/h3-10,16-17H,1-2H3;1-8,13-14H
- InChIKey
- ZUZZUJNBGCVPLQ-UHFFFAOYSA-N
- SMILES
- CC(C)(c1ccc(O)cc1)c2ccc(O)cc2.Oc3ccc(cc3)S(=O)(=O)c4ccc(O)cc4
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
Sicherheitsdaten
- wgk
- 3
- tsca
- TSCA listed
- hs_code
- 39119000
- safety_code
- 24/25
- Speicherklasse
- 11 - Combustible Solids
- Selbstentzündungstemperatur
- 1022 °F
Chemie und Industrie
Anwendungen
BeschreibungPolysulfone (PSU) plastics comprise polysulfone [—Ph—C(CH3 )2 —Ph—O—Ph—SO2 —O—]n, polyester sulfone [—O—Ph—SO2 —O—]n and polyphenylsulfone [—O—Ph—SO2 —Ph— O—Ph—Ph—]n with the aryl radical Ph = C6 H4 . The isopropylidene linkage imparts chemical resistance, the ether bond imparts temperature resistance, while the sulfone linkage imparts impact strength. The brittleness temperature of polysulfones is –100°C. Polysulfones are clear, strong, nontoxic, and virtually unbreakable. However, stress cracking can be a problem and should be considered before use. PSU do not hydrolyze during autoclaving and they are resistant to acids, alkalis, aqueous solutions, aliphatic hydrocarbons, and alcohols. Hence they have added another dimension to thermoplastics in heat resistance and strength at high temperature. The ease of molding the material, and its retention of properties as temperatures increase, has made it one of the faster growing resins in the market place. Use of the product for chemical equipment applications has not been noted to date but is anticipated.
VerwendenMicrowave cookware, appliance covers, surgical tools, automotive electrical components, printed circuit boards and plumbing components.
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