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API Impurities

2-Oxa-1,4-butanediol diacetate

Reference StandardAvailable on request

Order 2-Oxa-1,4-butanediol diacetate (CAS 59278-00-1) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
2-Oxa-1,4-butanediol diacetate chemical structure
CAS number59278-00-1
FormulaC7H12O5
Molar mass176.17 g/mol
Physical formSolid
HS code38229090
InChIKeyXFEQOLXBMLXKDE-UHFFFAOYSA-N
IUPAC name2-(acetyloxymethoxy)ethyl acetate

About 2-Oxa-1,4-butanediol diacetate

Analytical teams working on Acyclovir use 2-Oxa-1,4-butanediol diacetate as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 59278-00-1, formula C7H12O5 and molar mass 176.17 g/mol. It is handled as a solid.

Use cases we see most often

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Handling and storage

Hazard communication follows GHS (Warning: H302+H312+H332, H302, H312 and H315). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Acyclovir

See every impurity, metabolite and related compound we list for this API.

Acyclovir standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of 2-Oxa-1,4-butanediol diacetate
Product name2-Oxa-1,4-butanediol diacetate
Catalogue numberZX-023147
CAS number59278-00-1
IUPAC name2-(acetyloxymethoxy)ethyl acetate
Molecular formulaC7H12O5
Molar mass176.17 g/mol
Exact mass176.0685
GradeReference Standard
Physical formSolid
H-bond donors / acceptors0 / 5
Topological polar surface area61.8 Ų
HS code38229090
InChIKeyXFEQOLXBMLXKDE-UHFFFAOYSA-N
SMILESCC(=O)OCCOCOC(=O)C
PubChem CID100999
Synonyms2-[(Acetyloxy)methoxy]ethyl acetate, 2-((Acetyloxy)methoxy)ethyl acetate, (2-acetoxyethoxy)methyl acetate, 1,4-diacetoxy-2-oxabutane, (2-Acetoxyethoxy)methylacetate, 2-Acetoxyethyl acetoxymethyl ether, 1-acetoxy-2-acetoxymethoxyethane, Ethanol, 2-[(acetyloxy)methoxy]-, acetate, 2-Oxo-1,4-Butanediol Diacetate, 2-(acetoxymethoxy)ethyl acetate, Acetic Acid (2-Acetoxyethoxy)methyl Ester

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302+H312+H332Harmful if swallowed, in contact with skin or if inhaled
  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 2-Oxa-1,4-butanediol diacetate
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 2-Oxa-1,4-butanediol diacetate

Which CAS number identifies 2-Oxa-1,4-butanediol diacetate?
2-Oxa-1,4-butanediol diacetate is registered under CAS 59278-00-1. You may also see it listed as 2-[(Acetyloxy)methoxy]ethyl acetate, 2-((Acetyloxy)methoxy)ethyl acetate, (2-acetoxyethoxy)methyl acetate. Our catalogue number for this item is ZX-023147.
What are the formula and molar mass of 2-Oxa-1,4-butanediol diacetate?
For 2-Oxa-1,4-butanediol diacetate, its formula is C7H12O5 and its molar mass is 176.17 g/mol. The systematic (IUPAC) name is 2-(acetyloxymethoxy)ethyl acetate. InChIKey XFEQOLXBMLXKDE-UHFFFAOYSA-N lets you match it in any structure database.
How is 2-Oxa-1,4-butanediol diacetate used in pharmaceutical QC?
2-Oxa-1,4-butanediol diacetate is a characterised reference material linked to Acyclovir. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 2-Oxa-1,4-butanediol diacetate?
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 2-Oxa-1,4-butanediol diacetate?
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 2-Oxa-1,4-butanediol diacetate to my country?
Yes. Because 2-Oxa-1,4-butanediol diacetate 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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