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C23403

Sigma-Aldrich

3-Chlorobenzaldehyde

97%

Synonym(s):

3-Chlorobenzaldehyde, 3-Chlorophenylcarboxaldehyde, m-Chlorobenzaldehyde, m-Chlorobenzenecarboxaldehyde

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About This Item

Linear Formula:
ClC6H4CHO
CAS Number:
587-04-2
Molecular Weight:
140.57
Beilstein:
507098
EC Number:
209-596-9
MDL number:
MFCD00003350
UNSPSC Code:
12352100
PubChem Substance ID:
24892318
NACRES:
NA.22
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Quality Level

100

Assay

97%

form

liquid

refractive index

n20/D 1.563 (lit.)

bp

213-214 °C (lit.)

mp

9-12 °C (lit.)

density

1.241 g/mL at 25 °C (lit.)

SMILES string

[H]C(=O)c1cccc(Cl)c1

InChI

1S/C7H5ClO/c8-7-3-1-2-6(4-7)5-9/h1-5H

InChI key

SRWILAKSARHZPR-UHFFFAOYSA-N

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General description

3-Chlorobenzaldehyde is commonly used as a key building block in the synthesis of Schiff base ligands.[1]

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

190.4 °F - closed cup

Flash Point(C)

88 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBL0613
STBK6179
STBJ3143
STBH5535
STBF5569V

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Synthesis and characterization of Cu (II), Co (II), Ni (II), Au (III), complexes with (Z)-1-(4-((3-chlorobenzylidene) amino) phenyl) ethan-1-one ligand
GS Al-Obaidy, et al.
Drug Invention Today, 13 (2020)
Yoon S Song et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 38(3), 513-531 (2021-02-05)
The migration of small molecular mass organic compounds from polypropylene (PP) copolymer films into food simulants during and after high pressure processing (HPP) was studied. An overlapping temperature profile was developed to isolate the pressure effect of HPP (700 MPa, 71°C
Adnan Ashraf et al.
European journal of medicinal chemistry, 159, 282-291 (2018-10-09)
Chalcones and 1,2-benzothiazines are two important classes of bioactive compounds, each scaffold endowed with diverse pharmacological activities. Combining both of these pharmacophores in a single molecule was aimed to yield multi-modal agents. Herein, we report a series of hybrid compounds

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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