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  7. 3-Chlorocinnamic acid, predominantly trans, 98+%

3-Chlorocinnamic acid, predominantly trans, 98+%

Catalog No. AAA1341609
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AAA1341618 50 g
AAA1341630 250 g
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Catalog No. AAA1341609 Supplier Thermo Scientific Chemicals Supplier No. A1341609
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Description

CAS: 1866-38-2 | C9H7ClO2 | 182.603 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 1866-38-2
Molecular Formula C9H7ClO2
Molecular Weight (g/mol) 182.603
MDL Number MFCD00004384
InChI Key FFKGOJWPSXRALK-SNAWJCMRSA-N
Synonym 3-chlorocinnamic acid, 3-3-chlorophenyl acrylic acid, m-chlorocinnamic acid, e-3-3-chlorophenyl acrylic acid, 2e-3-3-chlorophenyl acrylic acid, trans-3-chlorocinnamic acid, e-3-chlorocinnamic acid, 2e-3-3-chlorophenyl prop-2-enoic acid, 2-propenoic acid, 3-3-chlorophenyl, rarechem bk hc t320
PubChem CID 735250
IUPAC Name (E)-3-(3-chlorophenyl)prop-2-enoic acid
SMILES C1=CC(=CC(=C1)Cl)C=CC(=O)O

Specifications

Melting Point 161°C to 164°C
Quantity 10 g
Beilstein 2207378
Formula Weight 182.61
Percent Purity ≥98%
Chemical Name or Material 3-Chlorocinnamic acid, predominantly trans

Safety and Handling

Hazard Category Warning
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
EINECSNumber 217-478-3
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only