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Esters & Lactones

Ethyl 4-chloroacetoacetate, 98%

SynthesisAvailable on request

Ethyl 4-chloroacetoacetate, 98% (CAS 638-07-3) supplier Zemixal: C6H9ClO3, COA and SDS with every lot, worldwide shipping.

Pack sizes
Ethyl 4-chloroacetoacetate, 98% chemical structure
CAS number638-07-3
FormulaC6H9ClO3
Molar mass164.59 g/mol
Physical formLiquid
HS code29183090
UN numberUN 2922
Purity98%
InChIKeyOHLRLMWUFVDREV-UHFFFAOYSA-N
IUPAC nameethyl 4-chloro-3-oxobutanoate

About Ethyl 4-chloroacetoacetate, 98%

Ethyl 4-chloroacetoacetate, 98% is part of the Zemixal esters & Lactones range. For your records (Synthesis), the material is defined by CAS 638-07-3, formula C6H9ClO3 and molar mass 164.59 g/mol. Typical appearance is colourless to light orange to yellow liquid.

Common uses in the lab and plant

  • Pharmaceutical synthesis
  • Paints, coatings & inks

Safe handling

Reported physical data: melting point 75-80 °C. Classified under GHS with signal word Danger and hazard statements H301, H310, H311 and H314. Read the SDS before first use. For transport it ships as UN UN 2922.

Order it in 100 g, 500 g and 5 kg packs or ask for a bulk quotation. Each lot travels with 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

  • Pharmaceutical synthesis
  • Paints, coatings & inks

Applications

Specifications and identifiers

Specifications of Ethyl 4-chloroacetoacetate, 98%
Product nameEthyl 4-chloroacetoacetate, 98%
Catalogue numberZX-007844
CAS number638-07-3
IUPAC nameethyl 4-chloro-3-oxobutanoate
Molecular formulaC6H9ClO3
Molar mass164.59 g/mol
Exact mass164.024
GradeSynthesis
Purity / assay98%
Physical formLiquid
AppearanceColourless to light orange to yellow liquid
Melting point75-80 °C
XLogP30.9
H-bond donors / acceptors0 / 3
Topological polar surface area43.4 Ų
HS code29183090
UN numberUN 2922
InChIKeyOHLRLMWUFVDREV-UHFFFAOYSA-N
SMILESCCOC(=O)CC(=O)CCl
PubChem CID69484
Synonyms4-Chloroacetoacetic acid ethyl ester, Butanoic acid, 4-chloro-3-oxo-, ethyl ester, Ethyl gamma-chloroacetoacetate, Acetoacetic acid, 4-chloro-, ethyl ester, COBE cpd, ECA cpd, Ethyl (Chloroacetyl)acetate, Ethyl 4-Chloro-3-oxobutyrate, 4-chloro-3-oxobutanoic acid ethyl ester, ethyl 4-chloro-3-oxo-butanoate, 4-Chloro-3-oxobutyric Acid Ethyl Ester, ethyl4-chloro-3-oxobutanoate

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
GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301Toxic if swallowed
  • H310Fatal in contact with skin
  • H311Toxic in contact with skin
  • H314Causes severe skin burns and eye damage
  • H317May cause an allergic skin reaction
  • H318Causes serious eye damage
  • H411Toxic to aquatic life with long lasting effects

Precautionary statements P260, P261, P262, P264, P264 + P265, P270, P272, P273, P280, P301 + P316, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P333 + P317, P361 + P364, P362 + P364, P363, P391

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 Ethyl 4-chloroacetoacetate, 98%
100 gQuoted on request
500 gQuoted on request
5 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 Ethyl 4-chloroacetoacetate, 98%

Which CAS number identifies Ethyl 4-chloroacetoacetate, 98%?
Ethyl 4-chloroacetoacetate, 98% is registered under CAS 638-07-3. You may also see it listed as 4-Chloroacetoacetic acid ethyl ester, Butanoic acid, 4-chloro-3-oxo-, ethyl ester, Ethyl gamma-chloroacetoacetate. Our catalogue number for this item is ZX-007844.
What are the formula and molar mass of Ethyl 4-chloroacetoacetate, 98%?
For Ethyl 4-chloroacetoacetate, 98%, its formula is C6H9ClO3 and its molar mass is 164.59 g/mol. The systematic (IUPAC) name is ethyl 4-chloro-3-oxobutanoate. InChIKey OHLRLMWUFVDREV-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Ethyl 4-chloroacetoacetate, 98%?
This listing is Synthesis grade with 98% purity. Standard packs are 100 g, 500 g, 5 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Ethyl 4-chloroacetoacetate, 98%?
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 Ethyl 4-chloroacetoacetate, 98% to my country?
Yes. Because Ethyl 4-chloroacetoacetate, 98% is classed as hazardous (UN 2922), 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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