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Acid Halides & Anhydrides

1-Chloroethyl chloroformate

Reference StandardAvailable on request

Order 1-Chloroethyl chloroformate (CAS 50893-53-3) online at Zemixal: C3H4Cl2O2, COA and SDS with every lot, worldwide shipping.

Pack sizes
1-Chloroethyl chloroformate chemical structure
CAS number50893-53-3
FormulaC3H4Cl2O2
Molar mass142.97 g/mol
InChIKeyQOPVNWQGBQYBBP-UHFFFAOYSA-N
IUPAC name1-chloroethyl carbonochloridate

About 1-Chloroethyl chloroformate

Zemixal supplies 1-Chloroethyl chloroformate within its pharma Intermediates & Building Blocks portfolio. Identity at a glance (Reference Standard): CAS 50893-53-3, formula C3H4Cl2O2 and molar mass 142.97 g/mol.

Where it is used

  • Organic synthesis
  • API synthesis

Safe handling

Classified under GHS with signal word Danger and hazard statements H226, H302, H314 and H330. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. 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
  • API synthesis

Applications

Specifications and identifiers

Specifications of 1-Chloroethyl chloroformate
Product name1-Chloroethyl chloroformate
Catalogue numberZX-008138
CAS number50893-53-3
IUPAC name1-chloroethyl carbonochloridate
Molecular formulaC3H4Cl2O2
Molar mass142.97 g/mol
Exact mass141.9588
GradeReference Standard
XLogP32.3
H-bond donors / acceptors0 / 2
Topological polar surface area26.3 Ų
InChIKeyQOPVNWQGBQYBBP-UHFFFAOYSA-N
SMILESCC(OC(=O)Cl)Cl
PubChem CID521305
Synonyms1-Chlorocarbonyloxy-1-chloroethane, α-Chloroethyl Chloroformate, Chloroformic Acid 1-Chloroethyl Ester, α-Chloroethoxycarbonyl Chloride, alpha-Chloroethyl chloroformate, .alpha.-Chloroethyl chloroformate, Carbonochloridic acid, 1-chloroethyl ester, ACE-Cl, a-chloroethyl chloroformate, 1-Chloro ethyl chloroformate, 1-Chloroethyl chloroformate, 98%, a-chloroethylchloroformat

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
GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H226Flammable liquid and vapor
  • H302Harmful if swallowed
  • H314Causes severe skin burns and eye damage
  • H330Fatal if inhaled
  • H331Toxic if inhaled

Precautionary statements P210, P233, P240, P241, P242, P243, P260, P261, P264, P270, P271, P280, P284, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P354 + P338, P316, P320, P321, P330, P363

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 1-Chloroethyl chloroformate
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 1-Chloroethyl chloroformate

Which CAS number identifies 1-Chloroethyl chloroformate?
1-Chloroethyl chloroformate is registered under CAS 50893-53-3. You may also see it listed as 1-Chlorocarbonyloxy-1-chloroethane, α-Chloroethyl Chloroformate, Chloroformic Acid 1-Chloroethyl Ester. Our catalogue number for this item is ZX-008138.
What are the formula and molar mass of 1-Chloroethyl chloroformate?
For 1-Chloroethyl chloroformate, its formula is C3H4Cl2O2 and its molar mass is 142.97 g/mol. The systematic (IUPAC) name is 1-chloroethyl carbonochloridate. InChIKey QOPVNWQGBQYBBP-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 1-Chloroethyl chloroformate?
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 1-Chloroethyl chloroformate?
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 1-Chloroethyl chloroformate to my country?
Yes. Because 1-Chloroethyl chloroformate 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.

Other grades with CAS 50893-53-3

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