Decanethiol, 96%

Name: Decanethiol, 96%
Brand: Vaqora Chemicals
SKU: VQ-018360

About Decanethiol, 96%

Vaqora Chemicals supplies Decanethiol, an electronic material registered under CAS number 143-10-2 with a typical assay of 96%. With the molecular formula C10H22S, it has a molar mass of 174.35 g/mol. Systematically, it is named decane-1-thiol. Common synonyms include Decyl mercaptan and Mercaptan C10.

In its supplied form it is a colourless liquid. Reported physical data include a melting point of −26 °C and a boiling point of 114 °C/13 mmHg. Store it at 2–8 °C, in a tightly closed container. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include semiconductor research, electronic devices and thin films. Our customers for this product work in academic and industrial research and electronics and semiconductors.

Available in 50 mL and 500 mL packs, Decanethiol is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Semiconductor research
Electronic devices
Thin films

Industries

Specifications & identifiers

Chemical identifiers
Product name	Decanethiol, 96%
Catalogue No.	VQ-018360
CAS Number	143-10-2
IUPAC name	decane-1-thiol
Molecular formula	C₁₀H₂₂S
Molecular weight	174.35 g/mol
Exact mass	174.1442
Purity / assay	96%
HSN code	2930
InChIKey	VTXVGVNLYGSIAR-UHFFFAOYSA-N
SMILES	CCCCCCCCCCS
PubChem CID	8917

Physical properties
Physical form	Liquid
Appearance	Colourless liquid
Melting point	−26 °C
Boiling point	114 °C/13 mmHg
Density	0.824 g/mL at 25 °C
LogP (XLogP3)	5.5
H-bond donors / acceptors	1 / 1
TPSA	1 Å²
Storage	2–8 °C
UN number	UN 3334
Synonyms	Decyl mercaptan, Mercaptan C10, 1-Mercaptodecane, n-decanethiol, 1-decylthiol, n-decylmercaptan, 1Mercaptodecane, n-Decyl mercaptan, Decanethiol-(1), tert-Decyl mercaptan, decanthiol, n-decanthiol

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H314Causes severe skin burns and eye damage
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P260, P261, P264, P264 + P265, P271, P273, P280, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P317, P319, P321, P332 + P317, P337 + P317, P362 + P364, P363, P391, P403 + P233, P405

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Decanethiol, 96%?

The CAS Registry Number of Decanethiol, 96% is 143-10-2. It is also known as Decyl mercaptan, Mercaptan C10, 1-Mercaptodecane.

What is the molecular formula and molecular weight of Decanethiol, 96%?

Decanethiol, 96% has the molecular formula C10H22S and a molecular weight of 174.35 g/mol. Its IUPAC name is decane-1-thiol.

Which grade and pack sizes of Decanethiol, 96% can I order?

We supply Decanethiol, 96% in (96%) grade, in 50 mL, 500 mL packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Decanethiol, 96%?

Yes. Every lot of Decanethiol, 96% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Decanethiol, 96% be shipped internationally?

Yes. Decanethiol, 96% is classified as hazardous (UN 3334), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.

How should Decanethiol, 96% be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.