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  8. 4-Methoxybenzylmercaptan, 98 %, Thermo Scientific Chemicals

4-Methoxybenzylmercaptan, 98 %, Thermo Scientific Chemicals

Artikelnummer. 11445107
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Product Code. 11445107 Supplier Thermo Scientific Alfa Aesar Supplier No. B22542.06
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Description

CAS: 6258-60-2 | C8H10OS | 154.23 g/mol

4-Methoxybenzyl mercaptan is used to synthesize many ω-mercapto amino acids with side-chain lengths ranging from 3-5 methylene units. It is used as an internal standard in the Quantitative determination of wine polyfunctional mercaptans at the level of nanogram per liter.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Anwendungen
4-Methoxybenzylmercaptan wird bei der Synthese vieler ω-Mercaptoaminosäuren mit seitlichen Kettenlängen von 3 bis 5 Methyleneinheiten verwendet. Es dient als interner Standard bei der quantitativen Bestimmung von polyfunktionalen Mercaptanen in Wein in Nanogramm pro Liter.

Löslichkeit
Nicht mischbar oder schwer in Wasser mischbar.

Hinweise
Luftempfindlich. Unter inertem Gas lagern. Nicht kompatibel mit Oxidationsmitteln, Säuren, Basen, Luft.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 6258-60-2
Summenformel C8H10OS
Molekulargewicht (g/mol) 154.23
MDL-Nummer MFCD00004871
InChI-Schlüssel PTDVPWWJRCOIIO-UHFFFAOYSA-N
Synonym 4-methoxybenzyl mercaptan, 4-methoxy-alpha-toluenethiol, 4-methoxybenzylmercaptan, 4-methoxyphenyl methanethiol, 4-methoxy benzylmercaptan, 4-methoxybenzenemethanethiol, benzenemethanethiol, 4-methoxy, p-methoxybenzyl mercaptan, p-methoxybenzylthiol, p-methoxybenzylmercaptan
PubChem CID 80407
IUPAC-Name (4-Methoxyphenyl)methanthiol
SMILES COC1=CC=C(CS)C=C1

Specifications

Chemischer Name oder Material 4-Methoxybenzyl mercaptan
Dichte 1.112
Siedepunkt 90°C to 95°C (0.5 mmHg)
Flammpunkt >110°C (230°F)
Geruch Unpleasant
Brechungsindex 1.5755
Menge 5 g
Beilstein 471686
Empfindlichkeit Luftempfindlich
Löslichkeitsinformationen Not miscible or difficult to mix in water.
Formelmasse 154.23
Reinheit (%) 98%
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