Methyl 4-(chlorocarbonyl)benzoate - ≥98% , CAS No.7377-26-6

CAS: 7377-26-6 Cat. No.: M123590 Molecular Weight: 198.6 EC Number: 230-937-2
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
4-(Chlorocarbonyl)benzoic acid methyl ester | 4-(chlorocarbonyl)-benzoic acid methyl ester | 4-carbomethoxybenzoylchloride;Methyl 4-chlorocarbonylbenzoate | EN300-129094 | Terephthalic Acid Monomethyl Ester Chloride | 4-carbomethoxybenzoylchloride | methy
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
M123590-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$9.90

$14.90
Save $5.00 (33.56%)
5g
M123590-5g
1

$12.90

$19.90
Save $7.00 (35.18%)
10g
M123590-10g
2

$16.90

$25.90
Save $9.00 (34.75%)
25g
M123590-25g
1

$23.90

$35.90
Save $12.00 (33.43%)
100g
M123590-100g
1

$70.90

$106.90
Save $36.00 (33.68%)
500g
M123590-500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$265.90

$398.90
Save $133.00 (33.34%)
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

4-(Chlorocarbonyl)benzoic Acid Methyl Ester, is a building block, that can be used for the synthesis of various pharmaceutical compounds. It can be used for the preparation of benzophenone residues and also for the synthesis of novel novel bulky hydrophobic retinoids.

Specifications

Synonyms
4-(Chlorocarbonyl)benzoic acid methyl ester | 4-(chlorocarbonyl)-benzoic acid methyl ester | 4-carbomethoxybenzoylchloride;Methyl 4-chlorocarbonylbenzoate | EN300-129094 | Terephthalic Acid Monomethyl Ester Chloride | 4-carbomethoxybenzoylchloride | methy
Specifications & Purity
≥98%
Storage
Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Canonical SmilesCOC(=O)C1=CC=C(C=C1)C(=O)Cl
IUPAC Namemethyl 4-carbonochloridoylbenzoate
InChIKeyCVXXHXPNTZBZEL-UHFFFAOYSA-N
INCHI1S/C9H7ClO3/c1-13-9(12)7-4-2-6(3-5-7)8(10)11/h2-5H,1H3
Isomeric SMILES COC(=O)C1=CC=C(C=C1)C(=O)Cl
WGK Germany 3
Molecular Weight 198.6
Reaxy-Rn 474235
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=474235&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentBenzoic acid esters
Alternative Parents Benzoyl derivatives  Methyl esters  Monocarboxylic acids and derivatives  Acyl chlorides  Organooxygen compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Benzoate ester - Benzoyl - Methyl ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Acyl halide - Acyl chloride - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organochloride - Organohalogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzoic acid esters. These are ester derivatives of benzoic acid.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

10 results found

Lot NumberCertificate TypeDateItem
D2117280Certificate of AnalysisFeb 06, 2025 M123590
I2320422Certificate of AnalysisSep 05, 2023 M123590
I2320423Certificate of AnalysisSep 05, 2023 M123590
I2320424Certificate of AnalysisSep 05, 2023 M123590
I2320425Certificate of AnalysisSep 05, 2023 M123590
I2320426Certificate of AnalysisSep 05, 2023 M123590
I2320427Certificate of AnalysisSep 05, 2023 M123590
H1930090Certificate of AnalysisJun 08, 2023 M123590
D2303729Certificate of AnalysisMar 25, 2021 M123590
E23161119Certificate of AnalysisMar 25, 2021 M123590
Chemical and Physical Properties
SolubilityHydrolyzes in water.
SensitivityMoisture sensitive
Boil Point(°C)140 °C/15 mmHg
Melt Point(°C)52-56°C
Molecular Weight198.600 g/mol
XLogP32.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass198.008 Da
Monoisotopic Mass198.008 Da
Topological Polar Surface Area43.400 Ų
Heavy Atom Count13
Formal Charge0
Complexity207.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
References
1. Lin Luo, Zhen-Lin Xu, Jin-Yi Yang, Zhi-Li Xiao, Yong-Jun Li, Ross C. Beier, Yuan-Ming Sun, Hong-Tao Lei, Hong Wang, Yu-Dong Shen.  (2014)  Synthesis of Novel Haptens and Development of an Enzyme-Linked Immunosorbent Assay for Quantification of Histamine in Foods.  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,      [PMID:25417820] [10.1021/jf504689x]
Solution Calculators
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