CHROMONE-3-CARBOXALDEHYDE

Product Name: CHROMONE-3-CARBOXALDEHYDE
CAS No.: 17422-74-1
Chemical Name: CHROMONE-3-CARBOXALDEHYDE
Synonyms: KAN-104141;AKOS B022468;AURORA KA-4820;3-FORMYLCHROMONE;AKOS BBS-00006952;BUTTPARK 29\06-40;3-Formylchromone 97%;3-CHROMONECARBALDEHYDE;CHROMONE-3-CARBOXALDEHYD;CHROMONE-3-CARBOXALDEHYDE
CBNumber: CB9108523
Molecular Formula: C10H6O3
Formula Weight: 174.15
MOL File: 17422-74-1.mol

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CHROMONE-3-CARBOXALDEHYDE Property

Melting point:: 151-153 °C (lit.)
Boiling point:: 245.11°C (rough estimate)
Density: 1.2135 (rough estimate)
refractive index: 1.4500 (estimate)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: Crystalline Powder
color: Orange
Sensitive: Air Sensitive
BRN: 472849
CAS DataBase Reference: 17422-74-1(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Safety Statements: 24/25
WGK Germany: 3
Hazard Note: Irritant
HS Code: 29329900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 383449
Product name: 3-Formylchromone
Purity: 97%
Packaging: 5g
Price: $45.8
Updated: 2024/03/01

TCI Chemical

Product number: O0291
Product name: Chromone-3-carboxaldehyde
Purity: >98.0%(GC)
Packaging: 5g
Price: $30
Updated: 2024/03/01

TCI Chemical

Product number: O0291
Product name: Chromone-3-carboxaldehyde
Purity: >98.0%(GC)
Packaging: 25g
Price: $87
Updated: 2024/03/01

Alfa Aesar

Product number: A15438
Product name: Chromone-3-carboxaldehyde, 97%
Packaging: 5g
Price: $29.65
Updated: 2024/03/01

Alfa Aesar

Product number: A15438
Product name: Chromone-3-carboxaldehyde, 97%
Packaging: 25g
Price: $96.65
Updated: 2024/03/01

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CHROMONE-3-CARBOXALDEHYDE Chemical Properties,Usage,Production

Chemical Properties

orange crystalline powder

Uses

3-Formylchromone may be used in the following studies:

Preparation of library of novel (E)-3-(2-arylcarbonyl-3-(arylamino)allyl)-4H-chromen-4-ones, by three-component domino reactions with (E)-3-(dimethylamino)-1-arylprop-2-en-1-ones and anilines under catalyst-free conditions.
Facile and ecofriendly synthesis of new chromonyl chalcones.
Synthesis of 3-(2-hydroxybenzoyl)quinolines and 7H-chromeno[3,2-c]quinolin-7-ones.

Synthesis Reference(s)

Tetrahedron Letters, 14, p. 1995, 1973 DOI: 10.1016/S0040-4039(01)96102-7

General Description

Electrospray ionization mass spectrometry (ESI-MS) of protonated 3-formylchromone (3-FC) shows loss of H₂ as a major fragmentation route to yield a ketene cation, which on reaction with water forms a protonated carboxylic acid. The invivo salubrious effects of 3-FC against nitrosodiethylamine (NDEA) mediated early hepatocellular carcinogenesis has been investigated. Synthesis and characterization of 3-FC and its derivatives has been reported.

CHROMONE-3-CARBOXALDEHYDE Preparation Products And Raw materials

Raw materials

Ethanol Phosphorus oxychloride 2'-Hydroxyacetophenone N,N-Dimethylacetamide

Preparation Products

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CHROMONE-3-CARBOXALDEHYDE Suppliers

Americas 1 Austria 1 Belgium 2 China 100 Europe 1 Germany 4 India 22 Japan 2 Switzerland 2 Ukraine 1 United Kingdom 13 United States 29 Global 178

Advanced Chemical Intermediates Ltd.

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MOLEKULA Ltd.

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CARBONE SCIENTIFIC CO.,LTD

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Apin Chemicals Limited (UK)

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ETA SCIENTIFIC Co.,Ltd

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UK GREEN SCIENTIFIC CO.,LIMITED

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Eurolabs Limited

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Apin Chemicals Ltd.

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VWR International

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Zerenex Molecular Limited

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Butt Park Ltd.

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View Lastest Price from CHROMONE-3-CARBOXALDEHYDE manufacturers

Dideu Industries Group Limited

Product: CHROMONE-3-CARBOXALDEHYDE 17422-74-1
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-10-29

Career Henan Chemical Co

Product: CHROMONE-3-CARBOXALDEHYDE 17422-74-1
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 150KG
Release date: 2019-07-01

17422-74-1, CHROMONE-3-CARBOXALDEHYDERelated Search:

CHROMONE-3-CARBOXYLIC ACID 3-Formyl-6-isopropylchromone 6-BROMO-3-FORMYLCHROMONE CHROMONE-3-CARBOXALDEHYDE 6,8-DICHLORO-3-FORMYLCHROMONE 5,7-DIMETHYLCHROMONE-3-CARBOXALDEHYDE 2-AMINO-3-FORMYL-6-METHYLCHROMONE 2-AMINO-6-CHLORO-3-FORMYLCHROMONE CHROMONE 6,8-DIMETHYL-3-FORMYLCHROMONE 6-FLUORO-3-FORMYLCHROMONE 6,7-DIMETHYL-4-OXO-4H-CHROMENE-3-CARBALDEHYDE 6-ETHYL-3-FORMYLCHROMONE 6-CHLORO-3-FORMYLCHROMONE 2-AMINO-6-BROMO-3-FORMYLCHROMONE 2-AMINO-3-FORMYL-6,7-DIMETHYLCHROMONE 6-CHLORO-3-FORMYL-7-METHYLCHROMONE 6,8-DIBROMO-3-FORMYLCHROMONE, 99%

4H-1-Benzopyran-3-carboxaldehyde, 4-oxo-

CHROMONE-3-CARBOXALDEHYDE

BUTTPARK 29\06-40

AURORA KA-4820

4-oxo-1-benzopyran-3-carboxaldehyde

JRH-00101, 4-Oxo-4H-chromene-3-carbaldehyde, 97%

AKOS B022468

AKOS BBS-00006952

3-CHROMONECARBALDEHYDE

3-FORMYLCHROMONE

4-OXO-4H-CHROMENE-3-CARBALDEHYDE

4-OXO-4H-1-BENZOPYRAN-3-CARBOXALDEHYDE

3-Formyl-4H-1-benzopyran-4-one

4-Oxo-4H-1-benzopyran-3-carbaldehyde

KAN-104141

Chromone-3-carboxaldehyde,98%

3-Formylchromone,4-Oxo-4H-1-benzopyran-3-carboxaldehyde

4-oxo-4H-chroMen-3-carbaldehyde

CHROMONE-3-CARBOXALDEHYD

3-Formylchromone 97%

4H-1-Benzopyran-3-carboxaldehyde

Chromone-3-carboxaldehyde&gt

Chromone-3-carboxaldehyde>98.0%(GC)

CHROMONE-3-CARBOXALDEHYDE ISO 9001：2015 REACH

3-Formylchromone(Chromone-3-carboxaldehyde)

4-oxochromene-3-carbaldehyde

17422-74-1

C10H6O3

ALDEHYDE

Building Blocks

Benzopyrans

Heterocyclic Building Blocks

Chromones