2736-73-4

Basic information

• Product Name: (2Z)-2,3-dichloroprop-2-en-1-ol
• Synonyms: (2Z)-2,3-Dichloro-2-propen-1-ol; 2-propen-1-ol, 2,3-dichloro-, (2Z)-
• CAS NO: 2736-73-4
• Molecular Formula: C₃H₄Cl₂O
• Molecular Weight: 126.9693
• Mol File: 2736-73-4.mol

Chemical Properties

• Boiling Point: 173.7°C at 760 mmHg
• Flash Point: 88°C
• Density: 1.383g/cm³
• Vapor Pressure: 0.391mmHg at 25°C
• Refractive Index: 1.502
• CAS DataBase Reference: (2Z)-2,3-dichloroprop-2-en-1-ol(CAS DataBase Reference)
• NIST Chemistry Reference: (2Z)-2,3-dichloroprop-2-en-1-ol(2736-73-4)
• EPA Substance Registry System: (2Z)-2,3-dichloroprop-2-en-1-ol(2736-73-4)

Safety Data

• Hazardous Substances Data: 2736-73-4(Hazardous Substances Data)

Usage

Uses

Used in Organic Synthesis:
(2Z)-2,3-dichloroprop-2-en-1-ol is utilized as a key intermediate in organic synthesis, serving as a building block for the creation of more complex molecules. Its reactivity and functional groups make it suitable for a wide range of chemical reactions.
Used as a Precursor in Chemical Production:
(2Z)-2,3-dichloroprop-2-en-1-ol is employed as a precursor in the production of other chemicals, contributing to the synthesis of various compounds used across different industries.
Used in Pharmaceutical Synthesis:
(2Z)-2,3-dichloroprop-2-en-1-ol is used as a building block for the synthesis of pharmaceuticals, playing a crucial role in the development of new drugs and medicinal compounds.
Used in Agrochemical Production:
It is also utilized in the synthesis of agrochemicals, contributing to the development of products that protect crops and enhance agricultural productivity.
Used in Flavor and Fragrance Industry:
(2Z)-2,3-dichloroprop-2-en-1-ol is used in the manufacture of flavor and fragrance ingredients, adding to the diversity of scents and tastes in various consumer products.
Used in Cosmetic and Personal Care Industry:
(2Z)-2,3-dichloroprop-2-en-1-ol has potential applications in the cosmetic and personal care industries, where it may be used to create or enhance the properties of various products, such as creams, lotions, and perfumes.
Overall, (2Z)-2,3-dichloroprop-2-en-1-ol's diverse applications across multiple industries highlight its importance and potential in chemical synthesis and product development.

Upstream product

• 879408-79-4 3-bromo-1t,2-dichloro-propene 
• 6695-22-3 1,2-dichloro-1-propen-3-al 
• 3533-70-8 methyl trans-2,3-dichloro-propenoate 
• 69859-38-7 (E)-2,3-dichloro-acryloyl chloride 
• 536-74-3 phenylacetylene 
• 13116-58-0 1,2,3-trichloro-1-propene 
• 96-18-4 1,2,3-trichloropropane 
• 1392282-18-6 potassium (1Z)-2-chloro-3-hydroxy-1-propenyltrifluoroborate 
• 3533-68-4 (2Z)-2,3-dichloroprop-2-enoic acid 
• 96-19-5 1,2,3-trichloropropene 
• 75621-45-3 1,2-dichloro-3-iodopropene 

Downstream Products

• 96-19-5 (1Z)-1,2,3-trichloroprop-1-ene 

Relevant articles and documents

Preparation of (Z)-1,2-dichloroalkenes from terminal alkynes

(Z)-1,2-Dihaloalkenes are thermodynamically disfavoured of the two stereoisomers. This paper reports the synthesis of some (Z)-1,2-dichloroalkene analogues from mucochloric acid. A more versatile approach involved the chloroboration of terminal alkynes to yield corresponding (Z)-chloroboronic acid as a first step. Treatment of the organoboronic acid with potassium hydrogen difluoride followed by tetrabutylammonium trichloride gave (Z)-1,2- dichloroalkenes in moderate to good yields in a stereospecific manner.

Chemical and Biological Oxidation of Organohalides. Peracid Oxidation of Alkyl Iodides

The peracid oxidation of seven alkyl iodides has been examined in nonpolar solvents.The stoichiometry for the reaction is shown to be (8 + n)ArCO3H + 6RI + 3H2O -> (8 + n)ArCO2H + 6ROH + 2I2 + I2O5 + (n/2)O2 (R = n-heptyl, Ar = m-ClC6H4, n = 4-16).Evidence is presented for the intermediacy of an alkyliodosyl compound in these oxidations.Primary alkyl iodides give exclusively displacement products, whereas secondary iodides give a mixture of products resulting from displacement, elimination, and α-carbon oxidation.Tertiary iodides give products resulting form displacement and elimination.Mechanisms for the formation of these products are presented.The overall rate of peracid mediated reaction is dependent upon the alkyl group: tertiary > secondary > methyl primary iodides.The bioactivation of organohalides via an analogous halogen oxidation process is discussed.

Halogenated esters of phosphorus-containing acids (III)

This invention deals with new phosphorus-containing esters having the formula STR1 wherein R represents a divalent hydrocarbon radical containing 1-20 carbon atoms; R' represents X, hydrogen or R"; R" represents a monovalent hydrocarbon radical containing 1-20 carbon atoms; and X represents chlorine or bromine. These new esters are useful particularly as fire retardants, agricultural chemicals, fuel additives, plasticizers, monomers and intermediates for the synthesis of other useful derivatives.

Unsaturated ester-amides of halogenated alkenes

This invention deals with new unsaturated ester-amides of α,β-unsaturated polycarboxylic acids derived from halogenated alcohols of the formula EQU1 wherein R is a divalent hydrocarbon moiety having at least one and no more than 10 carbon atoms, X is a member selected from the class of bromine and chlorine, and R' is a member selected from the class of hydrogen and a monovalent hydrocarbon containing at least one and no more than 20 carbon atoms. Typical ester-amides are the maleates, fumarates, itaconates and citraconates. These monomers possess fire-retardant properties and are useful for the synthesis of polymers and copolymers.