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Sulfur Compounds (Thiols, Sulfides, Sulfonates)

Bis(4-sulfobutyl) ether

Reference StandardAvailable on request

Order Bis(4-sulfobutyl) ether (CAS 61161-42-0) online at Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-009887.

Pack sizes
Bis(4-sulfobutyl) ether chemical structure
CAS number61161-42-0
FormulaC8H18O7S2
Molar mass290.4 g/mol
InChIKeyNZAQRZWBQUIBSF-UHFFFAOYSA-N
IUPAC name4-(4-sulfobutoxy)butane-1-sulfonic acid

About Bis(4-sulfobutyl) ether

Zemixal supplies Bis(4-sulfobutyl) ether within its pharma Intermediates & Building Blocks portfolio. Identity at a glance (Reference Standard): CAS 61161-42-0, formula C8H18O7S2 and molar mass 290.4 g/mol.

Common uses in the lab and plant

  • Organic synthesis
  • API synthesis

Safe handling

No GHS classification is recorded for this item, but handle it with normal laboratory care.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of Bis(4-sulfobutyl) ether
Product nameBis(4-sulfobutyl) ether
Catalogue numberZX-009887
CAS number61161-42-0
IUPAC name4-(4-sulfobutoxy)butane-1-sulfonic acid
Molecular formulaC8H18O7S2
Molar mass290.4 g/mol
Exact mass290.0494
GradeReference Standard
XLogP3-0.7
H-bond donors / acceptors2 / 7
Topological polar surface area135 Ų
InChIKeyNZAQRZWBQUIBSF-UHFFFAOYSA-N
SMILESC(CCS(=O)(=O)O)COCCCCS(=O)(=O)O
PubChem CID12856218
Synonyms4,4'-Oxybis[1-butanesulfonic acid], 4,4'-Oxybis(1-butanesulfonic acid), sulfobutyl ether, 4,4'-Oxybis(butane-1-sulfonic acid), mono-sulfobutyl ether, 1-Butanesulfonic acid, 4,4'-oxydi-, 4,4'-Oxydi(butane-1-sulfonic acid), 1-Butanesulfonic acid, 4,4'-oxybis-, 4,4'-oxydi(butane-1-sulfonic acid)., 4,4a(2)-Oxybis[1-butanesulfonic acid]

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Bis(4-sulfobutyl) ether
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Bis(4-sulfobutyl) ether

Which CAS number identifies Bis(4-sulfobutyl) ether?
Bis(4-sulfobutyl) ether is registered under CAS 61161-42-0. You may also see it listed as 4,4'-Oxybis[1-butanesulfonic acid], 4,4'-Oxybis(1-butanesulfonic acid), sulfobutyl ether. Our catalogue number for this item is ZX-009887.
What are the formula and molar mass of Bis(4-sulfobutyl) ether?
For Bis(4-sulfobutyl) ether, its formula is C8H18O7S2 and its molar mass is 290.4 g/mol. The systematic (IUPAC) name is 4-(4-sulfobutoxy)butane-1-sulfonic acid. InChIKey NZAQRZWBQUIBSF-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Bis(4-sulfobutyl) ether?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Bis(4-sulfobutyl) ether?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Bis(4-sulfobutyl) ether to my country?
Yes. Bis(4-sulfobutyl) ether ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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