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Acid Halides & Anhydrides

Acetyl chloride, puriss GR, 99%

AR / PurissAvailable on request

Buy Acetyl chloride, puriss GR, 99% (CAS 75-36-5) from Zemixal: C2H3ClO, COA and SDS with every lot, worldwide shipping.

Pack sizes
Acetyl chloride, puriss GR, 99% chemical structure
CAS number75-36-5
FormulaC2H3ClO
Molar mass78.5 g/mol
Physical formLiquid
HS code29159010
UN numberUN 1717
Purity≥99%
InChIKeyWETWJCDKMRHUPV-UHFFFAOYSA-N
IUPAC nameacetyl chloride

About Acetyl chloride, puriss GR, 99%

Acetyl chloride, puriss GR, 99% is part of the Zemixal acid Halides & Anhydrides range. Identity at a glance (AR / Puriss): CAS 75-36-5, formula C2H3ClO and molar mass 78.5 g/mol. Typical appearance is colouress liquid.

Where it is used

  • Organic synthesis
  • API synthesis

Storage and safety notes

Literature values: melting point 148-152 °C and boiling point 52 °C. Classified under GHS with signal word Danger and hazard statements H225 and H314. Read the SDS before first use. For transport it ships as UN UN 1717.

Available as 500 mL and 25 kg. Larger or split packs can be arranged. 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

Grade guides

Specifications and identifiers

Specifications of Acetyl chloride, puriss GR, 99%
Product nameAcetyl chloride, puriss GR, 99%
Catalogue numberZX-008171
CAS number75-36-5
IUPAC nameacetyl chloride
Molecular formulaC2H3ClO
Molar mass78.5 g/mol
Exact mass77.9872
GradeAR / Puriss
Purity / assay≥99%
Physical formLiquid
AppearanceColouress liquid
Melting point148-152 °C
Boiling point52 °C
XLogP30.8
H-bond donors / acceptors0 / 1
Topological polar surface area17.1 Ų
HS code29159010
UN numberUN 1717
InChIKeyWETWJCDKMRHUPV-UHFFFAOYSA-N
SMILESCC(=O)Cl
PubChem CID6367
SynonymsEthanoyl Chloride, Acetic Chloride, Acetic Acid Chloride, Acetylchloride, Acetic acid, chloride, CH3COCl, CH3-CO-Cl, C2H3ClO, Acetyl chloride, reagent grade, 98%, acetylchlorine, AcCl, acetyl chlorid

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

Safety and GHS hazards

GHS02 Flammable
Flammable
GHS05 Corrosive
Corrosive

Signal word Danger

  • H225Highly flammable liquid and vapor
  • H314Causes severe skin burns and eye damage

Precautionary statements P210, P233, P240, P241, P242, P243, P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P354 + P338, P316, P321, P363, P370 + P378, P403 + P235, 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 Acetyl chloride, puriss GR, 99%
500 mLQuoted on request
25 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 Acetyl chloride, puriss GR, 99%

Which CAS number identifies Acetyl chloride, puriss GR, 99%?
Acetyl chloride, puriss GR, 99% is registered under CAS 75-36-5. You may also see it listed as Ethanoyl Chloride, Acetic Chloride, Acetic Acid Chloride. Our catalogue number for this item is ZX-008171.
What are the formula and molar mass of Acetyl chloride, puriss GR, 99%?
For Acetyl chloride, puriss GR, 99%, its formula is C2H3ClO and its molar mass is 78.5 g/mol. The systematic (IUPAC) name is acetyl chloride. InChIKey WETWJCDKMRHUPV-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Acetyl chloride, puriss GR, 99%?
This listing is AR / Puriss grade with ≥99% purity. Standard packs are 500 mL, 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Acetyl chloride, puriss 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 Acetyl chloride, puriss GR, 99% to my country?
Yes. Because Acetyl chloride, puriss GR, 99% is classed as hazardous (UN 1717), 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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