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Carboxylic Acids & Salts

(E)-3-Chloroacrylic acid

Available on request

Order (E)-3-Chloroacrylic acid (CAS 2345-61-1) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-040644.

Pack sizes
(E)-3-Chloroacrylic acid chemical structure
CAS number2345-61-1
FormulaC3H3ClO2
Molar mass106.51 g/mol
InChIKeyMHMUCYJKZUZMNJ-OWOJBTEDSA-N
IUPAC name(E)-3-chloroprop-2-enoic acid

About (E)-3-Chloroacrylic acid

(E)-3-Chloroacrylic acid sits in our carboxylic Acids & Salts section and ships worldwide from stock or short lead time. Key data: CAS 2345-61-1, formula C3H3ClO2 and molar mass 106.51 g/mol.

Use cases we see most often

  • Organic synthesis
  • API synthesis

Storage and safety notes

Classified under GHS with signal word Danger and hazard statements H314, H318 and H335. Read the SDS before first use.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of (E)-3-Chloroacrylic acid
Product name(E)-3-Chloroacrylic acid
Catalogue numberZX-040644
CAS number2345-61-1
IUPAC name(E)-3-chloroprop-2-enoic acid
Molecular formulaC3H3ClO2
Molar mass106.51 g/mol
Exact mass105.9822
XLogP30.7
H-bond donors / acceptors1 / 2
Topological polar surface area37.3 Ų
InChIKeyMHMUCYJKZUZMNJ-OWOJBTEDSA-N
SMILESC(=C/Cl)\C(=O)O
PubChem CID638124
Synonymstrans-3-Chloroacrylic acid, 2-Propenoic acid, 3-chloro-, (E)-, trans-3-Chloropropenoic acid, (2E)-3-Chloro-2-propenoic acid, (E)-3-Chloro-2-propenoic acid, Acrylic acid, 3-chloro-, trans-, Acrylic acid, 3-chloro-, (E)-, trans-beta-Chloroacrylic acid, 2-Propenoic acid, 3-chloro-, (E)-(9CI), 3-chloroprop-2-enoic acid, 2-propenoic acid, 3-chloro-, (2E)-, (2E)-3-Chloroprop-2-enoic acid

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

  • H314Causes severe skin burns and eye damage
  • H318Causes serious eye damage
  • H335May cause respiratory irritation

Precautionary statements P260, P261, P264, P264 + P265, P271, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P319, P321, P363, P403 + P233, 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 (E)-3-Chloroacrylic acid
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

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

Questions about (E)-3-Chloroacrylic acid

Which CAS number identifies (E)-3-Chloroacrylic acid?
(E)-3-Chloroacrylic acid is registered under CAS 2345-61-1. You may also see it listed as trans-3-Chloroacrylic acid, 2-Propenoic acid, 3-chloro-, (E)-, trans-3-Chloropropenoic acid. Our catalogue number for this item is ZX-040644.
What are the formula and molar mass of (E)-3-Chloroacrylic acid?
For (E)-3-Chloroacrylic acid, its formula is C3H3ClO2 and its molar mass is 106.51 g/mol. The systematic (IUPAC) name is (E)-3-chloroprop-2-enoic acid. InChIKey MHMUCYJKZUZMNJ-OWOJBTEDSA-N lets you match it in any structure database.
What grade and pack sizes are available for (E)-3-Chloroacrylic acid?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with (E)-3-Chloroacrylic acid?
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 (E)-3-Chloroacrylic acid to my country?
Yes. Because (E)-3-Chloroacrylic acid 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.

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