ChemicalBook > CAS DataBase List > 2-Carboxybenzaldehyde

2-Carboxybenzaldehyde

Product Name
2-Carboxybenzaldehyde
CAS No.
119-67-5
Chemical Name
2-Carboxybenzaldehyde
Synonyms
2-FORMYLBENZOIC ACID;OFBA;PHTHALALDEHYDIC ACID;O-FORMYLBENZOIC ACID;Phthaladehyde;O-CARBOXYBENZALDEHYDE;O-PHTHALALDEHYDIC ACID;Benzoic acid, 2-formyl-;Phthalaldehyd;2-CarboxybenzaL
CBNumber
CB7146219
Molecular Formula
C8H6O3
Formula Weight
150.13
MOL File
119-67-5.mol
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2-Carboxybenzaldehyde Property

Melting point:
94-96 °C(lit.)
Boiling point:
231.65°C (rough estimate)
Density 
1,404 g/cm3
refractive index 
1.4500 (estimate)
Flash point:
198°(388°F)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Crystalline Powder
pka
4.57±0.10(Predicted)
color 
White to slightly beige
PH
2 (20g/l, H2O, 20℃)
Water Solubility 
soluble
Sensitive 
Air Sensitive
BRN 
742381
Stability:
Hygroscopic
InChIKey
DYNFCHNNOHNJFG-UHFFFAOYSA-N
CAS DataBase Reference
119-67-5(CAS DataBase Reference)
EPA Substance Registry System
Benzoic acid, 2-formyl- (119-67-5)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
26-36-24/25
RIDADR 
PG2
WGK Germany 
2
RTECS 
TH7015000
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
29183000
Toxicity
mouse,LD50,oral,4480mg/kg (4480mg/kg),Journal of Antibiotics. Vol. 27, Pg. 665, 1974.
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
116017
Product name
2-Carboxybenzaldehyde
Purity
97%
Packaging
25g
Price
$39.3
Updated
2024/03/01
Sigma-Aldrich
Product number
116017
Product name
2-Carboxybenzaldehyde
Purity
97%
Packaging
100g
Price
$124
Updated
2024/03/01
TCI Chemical
Product number
P0281
Product name
Phthalaldehydic Acid
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$54
Updated
2024/03/01
TCI Chemical
Product number
P0281
Product name
Phthalaldehydic Acid
Purity
>98.0%(HPLC)(T)
Packaging
100g
Price
$152
Updated
2024/03/01
Alfa Aesar
Product number
A11201
Product name
2-Carboxybenzaldehyde, 98+%
Packaging
50g
Price
$51.65
Updated
2024/03/01
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2-Carboxybenzaldehyde Chemical Properties,Usage,Production

Chemical Properties

white to slightly beige crystalline powder

Uses

2-Carboxybenzaldehyde is a carboxylated derivative of benzaldehyde which is readily converted to 2-hydroxymethyl benzoic acid by CBA dehydrogenase. 2-Carboxybenzaldehyde is a metabolite of ampicillin phthalidyl ester. It has been used to synthesize a series of N-substituted isoindolinones by reductive C-N coupling and intramolecular amidation with amines.

Definition

ChEBI: An aldehydic acid which consists of benzoic acid substituted by a formyl group at position 2.

Synthesis Reference(s)

Tetrahedron Letters, 14, p. 3535, 1973 DOI: 10.1016/S0040-4039(01)86963-X
The Journal of Organic Chemistry, 32, p. 3200, 1967 DOI: 10.1021/jo01285a061

2-Carboxybenzaldehyde Preparation Products And Raw materials

Raw materials

Phthalide

Preparation Products

2-[2-(2-thienyl)ethyl]benzoic acid 1-(1,3-DIHYDRO-1-OXOISOBENZOFURAN-3-YL)UREA 4-Oxo-9,10-dihydro-4H-benzo(4,5)-cyclohepta-(1,2b)thiophene Methyl 2-formylbenzoate 2-Bromoanthracene 2-(b-(2-Thienyl)vinyl)benzoicacid
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2-Carboxybenzaldehyde Suppliers

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View Lastest Price from 2-Carboxybenzaldehyde manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
2-Carboxybenzaldehyde 119-67-5
Price
US $65.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000kg/week
Release date
2024-06-05
Watson Biotechnology Co.,Ltd
Product
2-Carboxybenzaldehyde 119-67-5
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20MT
Release date
2024-09-21
Shaanxi Dideu Medichem Co. Ltd
Product
2-Carboxybenzaldehyde 119-67-5
Price
US $0.00-0.00/KG
Min. Order
10mg
Purity
99%HPLC
Supply Ability
2000tons
Release date
2020-01-15

119-67-5, 2-CarboxybenzaldehydeRelated Search:

2-Acetylbenzoic acid Tetrachlorophthalic anhydride Tetrafluorophthalic acid 2-(4-FLUOROBENZOYL)BENZOIC ACID 4-Nitrophthalic anhydride Tetrabromophthalic anhydride Dicyclohexyl phthalate METHYL HYDROGEN PHTHALATE 2-(4-Chlorobenzoyl)benzoic acid Pyromellitic acid Pyromellitic Dianhydride 4-CHLOROPHTHALIC ACID MONOSODIUM SALT MELLITIC ACID 2-(4-Chloro-3-nitrobenzoyl)benzoic acid 3-Nitrophthalic anhydride 4-Chloroformylphthalic anhydride Phthalylsulfathiazole Potassium hydrogen phthalate

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