n-Octadecyl mercaptan, 96%, Thermo Scientific Chemicals

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

Chemical Identifiers

CAS

2885-00-9

Molecular Formula

C18H38S

Molecular Weight (g/mol)

286.56

MDL Number

MFCD00004886

InChI Key

QJAOYSPHSNGHNC-UHFFFAOYSA-N

Synonym

octadecanethiol, 1-octadecanethiol, stearyl mercaptan, n-octadecyl mercaptan, octadecyl mercaptan, 1-mercaptooctadecane, octadecanthiol, n-octadecanethiol, octadecanethol, stearylmercaptan

PubChem CID

17905

IUPAC Name

octadecane-1-thiol

SMILES

CCCCCCCCCCCCCCCCCCS

CAS Min %

95.0

CAS Max %

100.0

Melting Point

25.0°C to 35.0°C

Color

White

Boiling Point

366.0°C

Flash Point

185°C

Infrared Spectrum

Authentic

Assay Percent Range

95% min. (GC)

Packaging

Glass bottle

Refractive Index

1.4645

Linear Formula

CH₃(CH₂)₁₆CH₂SH

Quantity

25 g

Solubility Information

Solubility in water: insoluble. Other solubilities: soluble in organic solvents

Formula Weight

286.56

Percent Purity

96%

Physical Form

Crystalline Solid

Chemical Name or Material

n-Octadecyl mercaptan

Hazard Category

GHS Signal Word: Warning

Hazard Statement

GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
May cause long lasting harmful effects to aquatic life.

Precautionary Statement

GHS P Statement
IF ON SKIN: Wash with plenty of soap and water.
If skin irritation occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.
Wear protective gloves/protective clothing/eye protec

EINECSNumber

220-744-1

SDS

Hazard Category

GHS Signal Word: Warning

Hazard Statement

GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
May cause long lasting harmful effects to aquatic life.

Precautionary Statement

GHS P Statement
IF ON SKIN: Wash with plenty of soap and water.
If skin irritation occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.
Wear protective gloves/protective clothing/eye protec

EINECSNumber

220-744-1

SDS

RUO – Research Use Only