Skip to Content
Merck
All Photos(3)

Key Documents

672106

Sigma-Aldrich

Methyl 3-(chlorocarbonyl)benzoate

≥97%

Synonym(s):

3-Chlorocarbonylbenzoic acid methyl ester, Methyl 3-(chloroformyl)benzoate, Methyl isophthaloyl chloride

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C9H7ClO3
CAS Number:
Molecular Weight:
198.60
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

≥97%
≥97.0% (HPLC)
97.0-103.0% (AT)

SMILES string

COC(=O)c1cccc(c1)C(Cl)=O

InChI

1S/C9H7ClO3/c1-13-9(12)7-4-2-3-6(5-7)8(10)11/h2-5H,1H3

InChI key

UTGGIQHJOAPIPD-UHFFFAOYSA-N

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Skin Corr. 1B - Skin Sens. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service