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
• Article Data: 4

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

General Description

(2Z)-2,3-dichloroprop-2-en-1-ol is a chemical compound with the molecular formula C3H4Cl2O. It is a colorless liquid with a slightly unpleasant odor. (2Z)-2,3-dichloroprop-2-en-1-ol is primarily used in organic synthesis and as a precursor in the production of other chemicals. It is also employed as a building block for the synthesis of pharmaceuticals and agrochemicals. Additionally, (2Z)-2,3-dichloroprop-2-en-1-ol is used in the manufacture of flavor and fragrance ingredients. It has potential applications in the cosmetic and personal care industries. Overall, this compound has a range of industrial and commercial uses due to its versatility in chemical synthesis.

Upstream product

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

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.

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.