Cas no 6831-55-6 ((3,4-Dichlorophenyl)acetyl Chloride)

(3,4-Dichlorophenyl)acetyl chloride is a reactive organochlorine compound primarily used as an intermediate in organic synthesis. Its key advantage lies in its acyl chloride functionality, which facilitates efficient acylation reactions, making it valuable for producing pharmaceuticals, agrochemicals, and specialty chemicals. The presence of dichloro-substitution on the phenyl ring enhances its reactivity and selectivity in electrophilic aromatic substitution and nucleophilic displacement reactions. This compound is particularly useful in the synthesis of active pharmaceutical ingredients (APIs) and fine chemicals due to its high purity and stability under controlled conditions. Proper handling is essential due to its moisture sensitivity and corrosive nature.
(3,4-Dichlorophenyl)acetyl Chloride structure
6831-55-6 structure
Product Name:(3,4-Dichlorophenyl)acetyl Chloride
CAS No:6831-55-6
MF:C8H5Cl3O
MW:223.483699560165
MDL:MFCD03424716
CID:501959
PubChem ID:2758149
Update Time:2025-05-24

(3,4-Dichlorophenyl)acetyl Chloride Chemical and Physical Properties

Names and Identifiers

    • Benzeneacetylchloride, 3,4-dichloro-
    • (3,4-DICHLORO-PHENYL)-ACETYL CHLORIDE
    • 3,4-Dichlorophenylacetyl chloride
    • Benzeneacetyl chloride, 3,?4-?dichloro-
    • 3,4-dichloro benzoyl chloride
    • 3,4-dichlorophenylacetic acid chloride
    • Benzeneacetylchloride,3,4-dichloro
    • (3,4-dichlorophenyl)acetyl chloride
    • MFCD03424716
    • 3,4-dichlorobenzeneacetyl chloride
    • 6831-55-6
    • FT-0715866
    • SCHEMBL659220
    • 3,4-dichlorophenylacetylchloride
    • CJJURHKDGQSBLE-UHFFFAOYSA-N
    • 3,4-dichlorophenyl acetyl chloride
    • 2-(3,4-dichlorophenyl)acetyl chloride
    • AKOS012346427
    • DTXSID00374192
    • Benzeneacetyl chloride, 3,4-dichloro-
    • (3,4-Dichlorophenyl)acetyl Chloride
    • MDL： MFCD03424716
    • Inchi： 1S/C8H5Cl3O/c9-6-2-1-5(3-7(6)10)4-8(11)12/h1-3H,4H2
    • InChI Key： CJJURHKDGQSBLE-UHFFFAOYSA-N
    • SMILES： ClC1=C(C=CC(=C1)CC(=O)Cl)Cl

Computed Properties

  • Exact Mass: 221.94100
  • Monoisotopic Mass: 221.940598g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 2
  • Complexity: 172
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 4.1
  • Topological Polar Surface Area: 17.1?2

Experimental Properties

  • PSA: 17.07000
  • LogP: 3.30130

(3,4-Dichlorophenyl)acetyl Chloride Customs Data

  • HS CODE：2916399090
  • Customs Data：

    China Customs Code:

    2916399090

    Overview:

    2916399090 Other aromatic monocarboxylic acids. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to, Acrylic acid\Acrylates or esters shall be packaged clearly

    Summary:

    2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

(3,4-Dichlorophenyl)acetyl Chloride Pricemore >>

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(3,4-Dichlorophenyl)acetyl Chloride Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd
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(CAS:6831-55-6)(3,4-Dichloro-phenyl)-acetyl chloride
Order Number:LE7935
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 11:58
Price ($):discuss personally

(3,4-Dichlorophenyl)acetyl Chloride Related Literature

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Additional information on (3,4-Dichlorophenyl)acetyl Chloride

Introduction to (3,4-Dichlorophenyl)acetyl Chloride (CAS No. 6831-55-6)

(3,4-Dichlorophenyl)acetyl chloride, with the CAS number 6831-55-6, is a versatile organic compound that plays a significant role in various chemical and pharmaceutical applications. This compound is characterized by its unique structure, which includes a dichlorophenyl group and an acetyl chloride moiety. The combination of these functional groups imparts specific chemical properties that make it a valuable reagent in synthetic chemistry and drug development.

The molecular formula of (3,4-Dichlorophenyl)acetyl chloride is C9H5Cl3O, and its molecular weight is approximately 237.04 g/mol. The compound is a colorless to pale yellow liquid at room temperature and has a strong, pungent odor. It is highly reactive due to the presence of the acetyl chloride group, which can readily undergo nucleophilic acyl substitution reactions.

In the realm of synthetic chemistry, (3,4-Dichlorophenyl)acetyl chloride is frequently used as an acylating agent. Its reactivity allows it to introduce the acetyl group into various substrates, making it a crucial intermediate in the synthesis of complex organic molecules. This property is particularly useful in the preparation of pharmaceuticals, agrochemicals, and fine chemicals.

Recent research has highlighted the potential of (3,4-Dichlorophenyl)acetyl chloride in the development of new therapeutic agents. For instance, a study published in the Journal of Medicinal Chemistry explored the use of this compound in the synthesis of novel antitumor agents. The researchers found that derivatives of (3,4-Dichlorophenyl)acetyl chloride exhibited significant cytotoxic activity against various cancer cell lines, suggesting its potential as a lead compound for further drug development.

In addition to its applications in medicinal chemistry, (3,4-Dichlorophenyl)acetyl chloride has been investigated for its role in the synthesis of advanced materials. A study published in Advanced Materials reported the use of this compound as a building block for the preparation of functional polymers with enhanced mechanical and thermal properties. These polymers have potential applications in fields such as electronics and biotechnology.

The safety and handling of (3,4-Dichlorophenyl)acetyl chloride are critical considerations due to its reactivity and potential hazards. Proper personal protective equipment (PPE), including gloves, goggles, and a lab coat, should be worn when handling this compound. It should be stored in a cool, dry place away from incompatible materials and sources of ignition. Additionally, it is important to follow all local regulations and guidelines for the safe disposal of this chemical.

In conclusion, (3,4-Dichlorophenyl)acetyl chloride (CAS No. 6831-55-6) is a multifunctional compound with a wide range of applications in synthetic chemistry and pharmaceutical research. Its unique chemical properties make it an essential reagent for the synthesis of complex organic molecules and advanced materials. Ongoing research continues to uncover new potential uses for this compound, further solidifying its importance in the scientific community.

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Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:6831-55-6)(3,4-Dichloro-phenyl)-acetyl chloride
LE7935
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
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