Skip to Content
MilliporeSigma
All Photos(2)

Documents

116017

Sigma-Aldrich

2-Carboxybenzaldehyde

97%

Synonym(s):

Phthalaldehydic acid, 2-Formylbenzoic acid, 3-Hydroxyphthalide

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C8H6O3
CAS Number:
119-67-5
Molecular Weight:
150.13
Beilstein:
742381
EC Number:
204-342-3
MDL number:
MFCD00003336
UNSPSC Code:
12352100
PubChem Substance ID:
24847258
NACRES:
NA.22

Assay

97%

form

solid

mp

94-96 °C (lit.)

SMILES string

OC(=O)c1ccccc1C=O

InChI

1S/C8H6O3/c9-5-6-3-1-2-4-7(6)8(10)11/h1-5H,(H,10,11)

InChI key

DYNFCHNNOHNJFG-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

2-Carboxybenzaldehyde is an aldehydic acid that can be used to synthesize functionalized diazaphospholanes.

Application

2-Carboxybenzaldehyde is a metabolite of the biodegradation of luoranthene using two pure bacterial strains, Pasteurella sp. IFA (B-2) and Mycobacterium sp. PYR-1 (AM). It has been used to synthesize a series of N-substituted isoindolinones by reductive C-N coupling and intramolecular amidation with amines.

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

11 - Combustible Solids

WGK

WGK 2

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

Customers Also Viewed

Slide 1 of 1

1 of 1

2-(hydroxymethyl)benzoic acid AldrichCPR

PH003279

2-(hydroxymethyl)benzoic acid

Solid-phase synthesis of chiral 3, 4-diazaphospholanes and their application to catalytic asymmetric allylic alkylation
Landis CR and Clark TP
Proceedings of the National Academy of Sciences, 101, 5428-5432 (2004)
Linyan Shi et al.
Organic letters, 14(7), 1876-1879 (2012-03-17)
A series of N-substituted isoindolinones have been successfully synthesized through the reductive C-N coupling and intramolecular amidation of 2-carboxybenzaldehyde and amines. This one-pot synthesis gives excellent yields using ultrathin Pt nanowires as catalysts under 1 bar of hydrogen. These unsupported
Yuling Bao et al.
Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 129, 110377-110377 (2020-06-20)
There are plenty of evidences to show that combining of chemotherapy and immunotherapy should be a very potent anti-cancer therapeutic method. In this research, we evaluated the anti-tumor activity of doxorubicin prodrug combined with erythrocyte membrane-enveloped polymer nano-vaccine against tumor
Anna Muratova et al.
Biodegradation, 25(6), 787-795 (2014-07-24)
The biodegradation of the polycyclic aromatic hydrocarbon phenantherene by the rhizobacterial strain Ensifer meliloti P221, isolated from the root zone of plant grown in PAH-contaminated soil was studied. Bacterial growth and phenanthrene degradation under the influence of root-exuded organic acids
Pooja V Reddy et al.
Archives of microbiology, 200(1), 171-182 (2017-09-25)
A high-efficiency fluoranthene-degrading bacterium Paenibacillus sp. PRNK-6 was isolated from PAH-contaminated soil. The strain degrades 96% (240 mg l
View All Related Papers

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