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Acid Halides & Anhydrides

Butyric anhydride, GR 99%+

ARAvailable on request

Buy Butyric anhydride, GR 99%+ (CAS 106-31-0) from Zemixal: C8H14O3, COA and SDS with every lot, worldwide shipping. Purity ≥99%.

Pack sizes
Butyric anhydride, GR 99%+ chemical structure
CAS number106-31-0
FormulaC8H14O3
Molar mass158.19 g/mol
Physical formLiquid
HS code29159090
UN numberUN 2739
Purity≥99%
InChIKeyYHASWHZGWUONAO-UHFFFAOYSA-N
IUPAC namebutanoyl butanoate

About Butyric anhydride, GR 99%+

Butyric anhydride, GR 99%+ sits in our acid Halides & Anhydrides section and ships worldwide from stock or short lead time. For your records (AR), the material is defined by CAS 106-31-0, formula C8H14O3 and molar mass 158.19 g/mol. Expect clear colourless liquid.

Where it is used

  • Organic synthesis
  • Pharmaceutical synthesis
  • Paints, coatings & inks
  • Food & flavour applications
  • Cosmetics & personal care

Handling and storage

Reported physical data: boiling point 201 °C. Hazard communication follows GHS (Danger: H302, H314 and H318). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 2739.

Order it in 100 mL, 500 mL and 200 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. 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
  • Paints, coatings & inks
  • Food & flavour applications
  • Cosmetics & personal care

Applications

Grade guides

Specifications and identifiers

Specifications of Butyric anhydride, GR 99%+
Product nameButyric anhydride, GR 99%+
Catalogue numberZX-008179
CAS number106-31-0
IUPAC namebutanoyl butanoate
Molecular formulaC8H14O3
Molar mass158.19 g/mol
Exact mass158.0943
GradeAR
Purity / assay≥99%
Physical formLiquid
AppearanceClear colourless liquid
Boiling point201 °C
XLogP31.6
H-bond donors / acceptors0 / 3
Topological polar surface area43.4 Ų
HS code29159090
UN numberUN 2739
InChIKeyYHASWHZGWUONAO-UHFFFAOYSA-N
SMILESCCCC(=O)OC(=O)CCC
PubChem CID7798
SynonymsButanoic anhydride, n-Butyric anhydride, Butanoic acid, anhydride, Butyric acid anhydride, Butyryl oxide, n-Butyric acid anhydride, Butyric anhydride N, Anhydrid kyseliny maselne, n-Butanoic anhydride, Butanoic acid, 1,1'-anhydride, 4-02-00-00802 (Beilstein Handbook Reference), nButyric anhydride

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
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H302Harmful if swallowed
  • H314Causes severe skin burns and eye damage
  • H318Causes serious eye damage

Precautionary statements P260, P264, P264 + P265, P270, P280, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, 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 Butyric anhydride, GR 99%+
100 mLQuoted on request
500 mLQuoted on request
200 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 Butyric anhydride, GR 99%+

Which CAS number identifies Butyric anhydride, GR 99%+?
Butyric anhydride, GR 99%+ is registered under CAS 106-31-0. You may also see it listed as Butanoic anhydride, n-Butyric anhydride, Butanoic acid, anhydride. Our catalogue number for this item is ZX-008179.
What are the formula and molar mass of Butyric anhydride, GR 99%+?
For Butyric anhydride, GR 99%+, its formula is C8H14O3 and its molar mass is 158.19 g/mol. The systematic (IUPAC) name is butanoyl butanoate. InChIKey YHASWHZGWUONAO-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Butyric anhydride, GR 99%+?
This listing is AR grade with ≥99% purity. Standard packs are 100 mL, 500 mL, 200 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Butyric anhydride, GR 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 Butyric anhydride, GR 99%+ to my country?
Yes. Because Butyric anhydride, GR 99%+ is classed as hazardous (UN 2739), 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 106-31-0

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