Skip to Content
Merck

Skip To

8.02453

4-Chlorobenzaldehyde

for synthesis

Synonym(s):

4-Chlorobenzaldehyde

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Pack SizeSKUAvailabilityPrice

About This Item

Empirical Formula (Hill Notation):
C7H5ClO
CAS Number:
Molecular Weight:
140.57
UNSPSC Code:
12352114
EC Index Number:
203-247-4
NACRES:
NA.22
MDL number:
Assay:
≥98.0% (GC)
Form:
solid
Pricing and availability is not currently available.
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


vapor pressure

0.9 hPa ( 20 °C)

Quality Level

assay

≥98.0% (GC)

form

solid

autoignition temp.

302 °C

potency

840 mg/kg LD50, oral (Rat), 5000 mg/kg LD50, skin (Rat)

bp

216.3 °C/1013.25 hPa

mp

47.1 °C

transition temp

flash point 92 °C

solubility

919 g/L

density

1.19 g/cm3 at 60 °C

storage temp.

2-30°C

SMILES string

Clc1ccc(cc1)C=O

InChI

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

InChI key

AVPYQKSLYISFPO-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 45 °C
Melting range (upper value): ≤ 48 °C
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
8.202768.204338.41713
assay

≥98.0% (GC)

assay

≥98.0% (GC)

assay

≥98.0% (GC)

assay

≥91.0% (HPLC)

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

solubility

919 g/L

solubility

1.8 g/L

solubility

-

solubility

-

bp

216.3 °C/1013.25 hPa

bp

-

bp

233 °C/1013 hPa

bp

-

form

solid

form

liquid

form

crystals

form

powder

mp

47.1 °C

mp

10 °C

mp

68-71 °C

mp

183 °C (decomposition)


Still not finding the right product?

Explore all of our products under 4-Chlorobenzaldehyde


signalword

Warning

pictograms

Exclamation markEnvironment

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

197.6 °F - closed cup

flash_point_c

92 °C - closed cup



Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library



Global Trade Item Number

SKUGTIN
802453025004022536373478
802453100004022536373485
802453000504022536373461

Questions

Reviews

No rating value

Active Filters