Tech Serve Solutions

Dioctyl sulfide

CAS 2690-08-6CH3(CH2)7S(CH2)7CH3Chemical Synthesis

Dioctyl sulfide (CAS 2690-08-6), molecular formula CH3(CH2)7S(CH2)7CH3, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.

IUPAC
Octyl sulfide
Dioctyl sulfide
Building BlocksChemical SynthesisOrganic Building BlocksSulfides/DisulfidesSulfur Compounds
01 /Properties
Molecular weight258.51
Linear formulaCH3(CH2)7S(CH2)7CH3
Assay96%
Boiling point180 °C/10 mmHg(lit.)
Density0.842 g/mL at 25 °C(lit.)
Refractive indexn20/D 1.462(lit.)
02 /Safety & handling
Corrosive
Corrosive
Danger

Hazard statements

  • H318Causes serious eye damage

Precautionary statements

  • P280Wear protective gloves, clothing and eye/face protection
  • P305IF IN EYES
Protective equipmentEyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point110 °C / 230 °F
Transport (UN / ADR)UN 3334
Water hazard class (WGK, DE)3
Hazard codes (EU)Xi
Risk statements (R)41
Safety statements (S)26-39

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

03 /Identifiers & registry
CAS number
2690-08-6
MDL number
MFCD00009566
PubChem substance
24898042
Beilstein registry
1701624
04 /Quality & supply

Documentation

Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

05 /Frequently asked questions

What is Dioctyl sulfide?

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Dioctyl sulfide (CAS 2690-08-6), molecular formula CH3(CH2)7S(CH2)7CH3, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.

What grades of Dioctyl sulfide does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Dioctyl sulfide in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.

What is the CAS number and molecular formula of Dioctyl sulfide?

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Dioctyl sulfide has CAS number 2690-08-6 and molecular formula CH3(CH2)7S(CH2)7CH3. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for Dioctyl sulfide?

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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.

Do you provide a Certificate of Analysis (CoA) with each shipment?

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Yes. Every batch of Dioctyl sulfide ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.

How should Dioctyl sulfide be stored?

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Store Dioctyl sulfide in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.

What is Dioctyl sulfide used for?

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Dioctyl sulfide is used in chemical synthesis applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.

How do I request a quote for Dioctyl sulfide?

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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.

Need Dioctyl sulfide in a specific grade or volume?

Request a quote