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Fluorinated Building Blocks

Perfluoro-4-methoxybutanoic acid

Available on request

Order Perfluoro-4-methoxybutanoic acid (CAS 863090-89-5) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Perfluoro-4-methoxybutanoic acid chemical structure
CAS number863090-89-5
FormulaC5HF9O3
Molar mass280.04 g/mol
InChIKeyCZTBTZZANBJSLY-UHFFFAOYSA-N
IUPAC name2,2,3,3,4,4-hexafluoro-4-(trifluoromethoxy)butanoic acid

About Perfluoro-4-methoxybutanoic acid

Perfluoro-4-methoxybutanoic acid is part of the Zemixal fluorinated Building Blocks range. Key data: CAS 863090-89-5, formula C5HF9O3 and molar mass 280.04 g/mol.

Use cases we see most often

  • Organic synthesis
  • API synthesis

Handling and storage

It carries the GHS signal word Danger (H314), so wear gloves and eye protection and work with good ventilation.

Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Agrochemicals and Crop ProtectionPharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Perfluoro-4-methoxybutanoic acid
Product namePerfluoro-4-methoxybutanoic acid
Catalogue numberZX-045572
CAS number863090-89-5
IUPAC name2,2,3,3,4,4-hexafluoro-4-(trifluoromethoxy)butanoic acid
Molecular formulaC5HF9O3
Molar mass280.04 g/mol
Exact mass279.9782
XLogP33
H-bond donors / acceptors1 / 12
Topological polar surface area46.5 Ų
InChIKeyCZTBTZZANBJSLY-UHFFFAOYSA-N
SMILESC(=O)(C(C(C(OC(F)(F)F)(F)F)(F)F)(F)F)O
PubChem CID12498036
SynonymsPerfluoro-4-methoxybutanoic acid (PFMOBA), PFMBA (dimer), Perfluoro-5-oxahexanoic acid (PF5OHxA)

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

Safety and GHS hazards

GHS05 Corrosive
Corrosive

Signal word Danger

  • H314Causes severe skin burns and eye damage

Precautionary statements P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Perfluoro-4-methoxybutanoic acid
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

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

Questions about Perfluoro-4-methoxybutanoic acid

Which CAS number identifies Perfluoro-4-methoxybutanoic acid?
Perfluoro-4-methoxybutanoic acid is registered under CAS 863090-89-5. You may also see it listed as Perfluoro-4-methoxybutanoic acid (PFMOBA), PFMBA (dimer), Perfluoro-5-oxahexanoic acid (PF5OHxA). Our catalogue number for this item is ZX-045572.
What are the formula and molar mass of Perfluoro-4-methoxybutanoic acid?
For Perfluoro-4-methoxybutanoic acid, its formula is C5HF9O3 and its molar mass is 280.04 g/mol. The systematic (IUPAC) name is 2,2,3,3,4,4-hexafluoro-4-(trifluoromethoxy)butanoic acid. InChIKey CZTBTZZANBJSLY-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Perfluoro-4-methoxybutanoic acid?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Perfluoro-4-methoxybutanoic acid?
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 Perfluoro-4-methoxybutanoic acid to my country?
Yes. Because Perfluoro-4-methoxybutanoic acid is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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