BGC » Chemicals A-Z » Quinoxaline-5-carbaldehyde

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Identify Suppliers 2026 Properties Safty

Quinoxaline-5-carbaldehyde

BGC Id:	132548879796
CAS No:	141234-08-4
Synonyms:	5-quinoxalinecarboxaldehyde (9ci) ; (5-methoxy-2-oxo-2,3-dihydro-1h-indol-3-yl)-acetic acid ; quinoxaline-5-carboxaldehyde ; 5-quinoxalinecarboxaldehyde ; 5-formylquinoxaline ; 5-quinoxalinecarbaldehyde
Molecular Formula:	C11H11NO4
Molecular Weight:	221.21
EINECS:

There is 1 international and reliable supplier for Quinoxaline-5-carbaldehyde coming out from . This vendor belong to the business type : 'Leading producer'.
Please contact the listed manufacturer/distributor for Quinoxaline-5-carbaldehyde and ask for prices, package standards and transport possibilities. Our registered distributor will help you to get all necessary information and product specifications.

registered suppliers of Quinoxaline-5-carbaldehyde worldwide

Verified providers in 2026

The following notable provider has been checked and can be recommended.

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer

Phone: +86-571-88938639
Telefax: +86-571-8893-8652
Country: P.R.China

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. 3,5-Dichloropyridine N-oxide is also served by Dayang Chem (Hangzhou) Co.,Ltd.. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international m ...

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What other providers are available for CAS 141234-08-4?

The last intensive check and update was carried out on 2026/03/01.

Identify

Synonyms:

5-quinoxalinecarboxaldehyde (9ci) ; (5-methoxy-2-oxo-2,3-dihydro-1h-indol-3-yl)-acetic acid ; quinoxaline-5-carboxaldehyde ; 5-quinoxalinecarboxaldehyde ; 5-formylquinoxaline ; 5-quinoxalinecarbaldehyde

CAS:

141234-08-4

EINECS:

Molecular Formula:

C11H11NO4

MDL:

MFCD00805833

SMILES:

NC1=CC=C(SC(F)(F)F)C=C1

Properties

Molecular Weight:

221.21 g·mol−1

Density:

1.3 g/cm³ (Predicted)

Melting point:

0 °C

Boiling point:

0 °C

Flash point:

0 °C

Safety Information

Hazard Classes:

Risk Codes:

20/21/22-36/37/38 (R)

Safety Codes:

26-36 (S)

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

CM Fine Chemicals

CM Fine Chemicals, being a privately owned Swiss company, has been manufacturing and providing fine chemicals, intermediates and reagents to all kind ... Request

What other providers are available for CAS 141234-08-4?

In addition to the providers presented here for Quinoxaline-5-carbaldehyde with the CAS number 141234-08-4, there are other 3 providers with slightly different product names available for this CAS number.

(5-Methoxy-2-oxo-2,3-dihydro-1H-indol-3-yl)acetic acid

Leap Chem Co., Ltd +2 additional providers that we know from the past