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Esters & Lactones

Diethyl oxalate, puriss, 99%+

PurissAvailable on request

Order Diethyl oxalate, puriss, 99%+ (CAS 95-92-1) online at Zemixal: C6H10O4, COA and SDS with every lot, worldwide shipping.

Pack sizes
Diethyl oxalate, puriss, 99%+ chemical structure
CAS number95-92-1
FormulaC6H10O4
Molar mass146.14 g/mol
Physical formLiquid
HS code29171140
UN numberUN 2525
Purity≥99%
InChIKeyWYACBZDAHNBPPB-UHFFFAOYSA-N
IUPAC namediethyl oxalate

About Diethyl oxalate, puriss, 99%+

Diethyl oxalate, puriss, 99%+ is part of the Zemixal esters & Lactones range. Identity at a glance (Puriss): CAS 95-92-1, formula C6H10O4 and molar mass 146.14 g/mol. It is described as clear to colourless liquid.

Typical applications

  • Organic synthesis
  • Pharmaceutical synthesis
  • Fine chemical synthesis
  • Nanotechnology research

Safe handling

Physical constants on file: melting point -41 °C. Hazard communication follows GHS (Warning: H302 and H319). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 2525.

Standard pack sizes are 500 mL and 250 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Organic synthesis
  • Pharmaceutical synthesis
  • Fine chemical synthesis
  • Nanotechnology research

Applications

Specifications and identifiers

Specifications of Diethyl oxalate, puriss, 99%+
Product nameDiethyl oxalate, puriss, 99%+
Catalogue numberZX-007813
CAS number95-92-1
IUPAC namediethyl oxalate
Molecular formulaC6H10O4
Molar mass146.14 g/mol
Exact mass146.0579
GradePuriss
Purity / assay≥99%
Physical formLiquid
AppearanceClear to colourless liquid
Melting point-41 °C
XLogP30.6
H-bond donors / acceptors0 / 4
Topological polar surface area52.6 Ų
HS code29171140
UN numberUN 2525
InChIKeyWYACBZDAHNBPPB-UHFFFAOYSA-N
SMILESCCOC(=O)C(=O)OCC
PubChem CID7268
SynonymsEthyl oxalate, Oxalic ether, Ethyl oxalate (VAN), Diethylester kyseliny stavelove, Diethyl ester of oxalic acid, Ethanedioic acid, 1,2-diethyl ester, 4-02-00-01848 (Beilstein Handbook Reference), diethyloxalate, Ethanedioic acid, diethyl ester, Diethyl ethanedioate, Oxalic acid, diethyl ester, Oxalic Acid Diethyl 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

  • H302Harmful if swallowed
  • H319Causes serious eye irritation

Precautionary statements P264, P264 + P265, P270, P280, P301 + P317, P305 + P351 + P338, P330, P337 + P317, 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 Diethyl oxalate, puriss, 99%+
500 mLQuoted on request
250 kgQuoted on request

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

Questions about Diethyl oxalate, puriss, 99%+

Which CAS number identifies Diethyl oxalate, puriss, 99%+?
Diethyl oxalate, puriss, 99%+ is registered under CAS 95-92-1. You may also see it listed as Ethyl oxalate, Oxalic ether, Ethyl oxalate (VAN). Our catalogue number for this item is ZX-007813.
What are the formula and molar mass of Diethyl oxalate, puriss, 99%+?
For Diethyl oxalate, puriss, 99%+, its formula is C6H10O4 and its molar mass is 146.14 g/mol. The systematic (IUPAC) name is diethyl oxalate. InChIKey WYACBZDAHNBPPB-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Diethyl oxalate, puriss, 99%+?
This listing is Puriss grade with ≥99% purity. Standard packs are 500 mL, 250 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Diethyl oxalate, puriss, 99%+?
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 Diethyl oxalate, puriss, 99%+ to my country?
Yes. Because Diethyl oxalate, puriss, 99%+ is classed as hazardous (UN 2525), it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 95-92-1

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