(2E)-3-(2-Chlorophenyl)acrylaldehyde

Basic Information

View in Editor

CAS Number

138555-57-4

Molecular Formula

C9H7ClO

Molecular Weight

166.61 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Boiling Point

286.8°C at 760 mmHg

Density

1.192

Flash Point

133.2°C

SMILES

View in Editor

C1=CC=C(C(=C1)C=CC=O)Cl

InChI

InChI=1S/C9H7ClO/c10-9-6-2-1-4-8(9)5-3-7-11/h1-7H/b5-3+

InChIKey

HGBCDXOKFIDHNS-HWKANZROSA-N

LogP

2.5521000000000003

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

154

Safety Information

View Safety Information

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

C72544
CHEMBL53924
SCHEMBL97837
3-(2-chlorophenyl)acrylaldehyde
CCRIS 6836
(2E)-3-(2-chlorophenyl)prop-2-enal
HGBCDXOKFIDHNS-HWKANZROSA-N
138555-57-4
AKOS005133599
(E)-3-(2-Chloro-phenyl)-propenal
CS-0196733
1794-45-2
EN300-1246763
J-502590
J-501876
2-Chlorocinnamaldehyde
3-(2-chlorophenyl)prop-2-enal
2-Propenal, 3-(2-chlorophenyl)-, (E)-
DS-16266
A886220
MFCD01191267
PK04_096275
(E)-3-(2-Chlorophenyl)acrylaldehyde
DTXSID001031046
(E)-3-(2-chlorophenyl)prop-2-enal
(Z)-2-chloro-3-phenylacrylaldehyde
3-(2-Chlorophenyl)acrylaldehyde
(E)-3-(2-Chlorophenyl)-2-propenal
FCH843126
BBL023109
STL284483

MDL Number

MFCD01191267

Customs Code

2913000090

FAQ

What regulatory guidelines apply to (2E)-3-(2-Chlorophenyl)acrylaldehyde (CAS: 138555-57-4)?

Regulatory guidelines for (2E)-3-(2-Chlorophenyl)acrylaldehyde (CAS: 138555-57-4) include GHS classification, which categorizes it as a skin and eye irritant. It is also subject to REACH regulations, requiring suppliers to register and report the substance's properties and uses. Additionally, FDA and EPA may have specific requirements for its use in the United States, such as labeling and reporting of significant uses.

Are there alternatives to (2E)-3-(2-Chlorophenyl)acrylaldehyde in synthesis?

There are several alternatives to (2E)-3-(2-Chlorophenyl)acrylaldehyde in synthesis, such as 3-(2-Chlorophenyl)acrolein or other acrylaldehydes with different substituents. These alternatives can serve similar functions in chemical reactions and may offer advantages in terms of reactivity or environmental impact.

What is the market or research trend for (2E)-3-(2-Chlorophenyl)acrylaldehyde?

The market for (2E)-3-(2-Chlorophenyl)acrylaldehyde is growing due to its applications in the production of dyes and pharmaceuticals. Research trends focus on its use as a precursor in organic synthesis and its potential as a biodegradable material. The declining trend in its use might be influenced by stricter environmental regulations and the development of more sustainable alternatives.

How should waste containing (2E)-3-(2-Chlorophenyl)acrylaldehyde be handled?

Waste containing (2E)-3-(2-Chlorophenyl)acrylaldehyde should be collected in appropriate containers and disposed of through incineration or professional waste disposal services. Environmental protection precautions include ensuring proper containment to prevent spills and the use of suitable personal protective equipment. Disposal should comply with local and national regulations to minimize environmental impact.