1460-06-6

Basic information

• Product Name: 1,2-Diphenyl-1-chloroethene
• Synonyms: 1,2-Diphenyl-1-chloroethene;α-Chlorostilbene
• CAS NO: 1460-06-6
• Molecular Formula: C₁₄H₁₁Cl
• Molecular Weight: 0
• Mol File: 1460-06-6.mol
• Article Data: 9

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1,2-Diphenyl-1-chloroethene(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2-Diphenyl-1-chloroethene(1460-06-6)
• EPA Substance Registry System: 1,2-Diphenyl-1-chloroethene(1460-06-6)

Safety Data

• Hazardous Substances Data: 1460-06-6(Hazardous Substances Data)

Usage

General Description

1,2-Diphenyl-1-chloroethene, also known as stilbene chloroethene, is a chemical compound with the molecular formula C14H11Cl. It is a chlorinated derivative of stilbene, and its structure consists of two phenyl rings attached to a central ethene group with a chlorine substituent. 1,2-Diphenyl-1-chloroethene is mainly used in organic synthesis and as a starting material for the production of various organic compounds. It is also used in the production of dyes, pigments, and pharmaceuticals. The compound is a clear, colorless to pale yellow liquid with a faint odor and is insoluble in water but soluble in organic solvents. It is important to handle this compound with care due to its toxic and irritant properties.

Upstream product

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Downstream Products

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• 79158-54-6 2-Chloromethyl-2,3-diphenyl-2H-azirine 
• 17547-17-0 1,1,2-trichloro-1,2-diphenyl ethane 

Relevant articles and documents

Transition metal free large-scale synthesis of aromatic vinyl chlorides from aromatic vinyl carboxylic acids using bleach

While continuing our research on Hunsdiecker reaction, we came across an interesting application of bleach, sodium hypochlorite (NaOCl) for decarboxylative chlorination reaction. The reaction is easily scaled up to 10 mmol. The reaction has good tolerance towards wide variety of functional groups. The reaction has mild conditions and gave relatively high chemical yield of the desired product.

Diphenylmethylchlorocarbene: Comparison of experiment and theory

Diphenylmethylchlorocarbene (5) exhibits minimal 1,2-Ph migration (k(Ph)=1.5x106 s-1); 1,2-H migration (k(H)=2.1x107 s-1) is 14 times faster in pentane at 25°C.

A one-pot generation of α-chloro-α-lithio alkanephosphonates. A new preparative route to 1,2-epoxyalkanephosphonates

Reaction of lithio anion derived from diethyl alkanephosphonate in the presence of 2 eq. of n-BuLi with benzenesulfonyl chloride gives directly the corresponding diethyl-1-chloro-1-lithioalkanephosphonate, which reacts in situ with carbonyl compounds followed by intramolecular substitution reaction to give 1,2-epoxyalkanephosphonates.