H12005

1,6-Hexanedithiol

96%

• Sinônimo(s): 1,6-Dimercaptohexane, DMH, Hexamethylene dimercaptan
• Fórmula linear: HS(CH₂)₆SH
• Número CAS: 1191-43-1
• Peso molecular: 150.31
• Beilstein: 1732507
• Número CE: 214-735-1
• Número MDL: MFCD00004910
• Código UNSPSC: 12352103
• ID de substância PubChem: 24895437
• NACRES: NA.23

Propriedades

• pressão de vapor: ~1 mmHg ( 20 °C)
• Ensaio: 96%
• Formulário: liquid
• índice de refração: n20/D 1.511 (lit.)
• p.e.: 118-119 °C/15 mmHg (lit.)
• pf: −21 °C (lit.)
• densidade: 0.983 g/mL at 25 °C (lit.)
• cadeia de caracteres SMILES: SCCCCCCS
• InChI: 1S/C6H14S2/c7-5-3-1-2-4-6-8/h7-8H,1-6H2
• chave InChI: SRZXCOWFGPICGA-UHFFFAOYSA-N

Descrição

Descrição geral

1,6-Hexanedithiol (HDT) is a long chained bi-functional alkanethiol with 6 carbon atoms structured in a zig-zag pattern, which forms a tetrahedral configuration. It is mainly used as a self-assembled monolayer (SAM) as it functionalizes various surfaces and immobilizes a variety of nanomaterials.

Aplicação

HDT can be used to functionalize molybdenum disulphide (MoS₂), which can be used as a two dimensional transition metal dichalcogenide (TMD) in electronics and optoelectronic devices. It forms a SAM on gallium arsenic (GaAs) doped cadmium sulfide (CdS) quantum dots (QDs), which can be used for biosensors and solar applications. It can also be used to immobilize gold nanoparticles (AuNPs) for potential usage in biomedical and bioanalytical applications.

Informações de segurança

• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 195.8 °F - closed cup
• Ponto de fulgor (°C): 91 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)