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Identify Suppliers 2025 Properties Safty

Magneson I

BGC Id:	801251147464
CAS No:	74-39-5
Synonyms:	magnesonigr ; magnesonâ… ; magneson ; timtec-bb sbb008851 ; azoviolet benzene ; p-diazviolet ; 4-(4-nitrophenylazo) ; magnesoniigr ; azo violet ; magneson i
Molecular Formula:	C12H9N3O4
Molecular Weight:	259.22
EINECS:	200-808-5

2025 - The most valued supplier

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

BuGuCh & Partners

Тип компании: Producer

страна: Germany

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production site ...

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What other providers are available for CAS 74-39-5?

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:

magnesonigr ; magnesonâ… ; magneson ; timtec-bb sbb008851 ; azoviolet benzene ; p-diazviolet ; 4-(4-nitrophenylazo) ; magnesoniigr ; azo violet ; magneson i

CAS:

74-39-5

EINECS:

200-808-5

Molecular Formula:

C12H9N3O4

MDL:

MFCD00007310

Properties

Molecular Weight:

259.22 g·mol−1

Density:

1.46 g/cm³ (Predicted)

Melting point:

195-200 °C (dec.)(lit.)

Boiling point:

509.18° C

Physical Description:

dark red to brown crystalline powder

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

RTECS:

VH2810000

What other providers are available for CAS 74-39-5?

In addition to the providers presented here for Magneson I with the CAS number 74-39-5, there are other 33 providers with slightly different product names available for this CAS number.

Magneson

BuGuCh & Partners +3 additional providers that we know from the past

Azoviolet

Xiamen Hisunny Chemical Co., Ltd. | Leap Chem Co., Ltd +5 additional providers that we know from the past

4-(4-Nitrophenylazo)resorcinol

Simagchem Corporation | Shandong Lanhai Industry Co.,Ltd. | Zehao Industry Co., Ltd. | Leap Chem Co., Ltd +12 additional providers that we know from the past

4-(4-Nitrophenylazo)resorcinol, Reag.

+2 additional providers that we know from the past

4-(4-Nitrophenylazo)-resorcinol adsorption indicator