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HCID 7221Erstellt: 26. Oktober 2026

Benzo(B)Thiophene

https://huagongshe.com/de/chemical/7221

Molekülstruktur von Benzo(B)Thiophene

Identifikatoren & physikalische Daten

CAS No.11095-43-5
SummenformelC8H6S
Durchschnittliche Molmasse134,2 g/mol
Monoisotopische Masse134,01902119 g/mol
SMILESc1ccc2sccc2c1
InChIKeyFCEHBMOGCRZNNI-UHFFFAOYSA-N
PubChem CID7221
ChEMBLCHEMBL87112
ChEBICHEBI:35858
EC No.202-395-7
DTXSIDDTXSID2052736

Chemische & physikalische Eigenschaften

XLogP3,1
Polarare Oberfläche (TPSA)28,2
H-Brücken-Donoren0
H-Brücken-Akzeptoren1
Frei drehbare Bindungen0
Schwere Atome9
Formalladung0
Komplexität101
StoffklassenOther Classes -> Thiophenes
SpringerMaterials PropertiesSchoenflies notation
Dampfdruck0.99 [mmHg]
Physical DescriptionSolid with an odor like naphthalenemp = 32 deg C[Merck Index] White crystals with an unpleasant odormp =28-32 deg C[Alfa Aesar MSDS]

Sicherheit & Vorschriften

GHS-EinstufungWarningH302 (98.1%): Harmful if swallowed [Warning Acute toxicity, oral]P264, P270, P273, P301+P317, P330, P391, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 52 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Regulatorische Informationen1-Benzothiophene: Does not have an individual approval but may be used under an appropriate group standard
GefahrenübersichtA mild skin irritantHarmful by ingestion[Alfa Aesar MSDS] See Thiophene and Dibenzothiophene.
Hazard Classes and CategoriesAcute Tox. 4 (98.1%)