4-[(4-Hydroxyphenyl)disulfanyl]phenol｜Huagongshe

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HCID 280665Erstellt: 27. Oktober 2026

4-[(4-Hydroxyphenyl)disulfanyl]phenol

4,4'-Disulfanediyldiphenol · Elastase-IN-3 · 4,4'-Dithiodiphenol · 4,4'-Dihydroxy diphe · Phenol, 4,4'-dithiobis- · 4,4'-Disulfandiyldiphenol · BIS(4-HYDROXYPHENYL)DISULFIDE · 4,4'-DIHYDROXYDIPHENYLDISULPHIDE

https://huagongshe.com/de/chemical/280665

Molekülstruktur von 4-[(4-Hydroxyphenyl)disulfanyl]phenol

Identifikatoren & physikalische Daten

CAS No.	15015-57-3
Summenformel	C12H10O2S2
Durchschnittliche Molmasse	250,3 g/mol
Monoisotopische Masse	250,01222156 g/mol
SMILES	Oc1ccc(SSc2ccc(O)cc2)cc1
InChIKey	XGKGITBBMXTKTE-UHFFFAOYSA-N
PubChem CID	280665
ChEMBL	CHEMBL558284
EC No.	805-758-3
DTXSID	DTXSID10299766

Chemische & physikalische Eigenschaften

XLogP	3,7
Polarare Oberfläche (TPSA)	91,1
H-Brücken-Donoren	2
H-Brücken-Akzeptoren	4
Frei drehbare Bindungen	3
Schwere Atome	16
Formalladung	0
Komplexität	175
Schmelzpunkt	150.0 to 154.0 °C
Siedepunkt	437.9±30.0 °C(Predicted)
Dichte	1.44±0.1 g/cm3(Predicted)
Lagerbedingungen	Sealed in dry,Room Temperature
Löslichkeit	soluble in Methanol
Aggregatzustand	powder to crystal
pKa (Säurekonstante)	9.01±0.26(Predicted)
Farbe	White to Light yellow
InChIKey	XGKGITBBMXTKTE-UHFFFAOYSA-N
CAS Datenbank	15015-57-3(CAS DataBase Reference)

Sicherheit & Vorschriften

GHS-Einstufung	WarningH302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 3 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and Categories	Acute Tox. 4 (33.3%)
Zollcode	2930.90.2900