3-Hydroxy-2-naphthalenecarboxylic acid [(3,4-dihydroxyphenyl)methylene]hydrazide

BGC Id:	336335168632
CAS No:	304448-55-3
Synonyms:	3-hydroxy-2-naphthalenecarboxylic acid [(3,4-dihydroxyphenyl)methylene]hydrazide dynasore ; 3-hydroxy-2-naphthalenecarboxylic acid [(3,4-dihydroxyphenyl)methylene]hydrazide ; 3-hydroxynaphthalene-2-carboxylicacid(3,4-dihydroxybenzylidene)hydrazide ; 2-naphthalenecarboxylic acid, 3-hydroxy-, 2-[(3,4-dihydroxyphenyl)methylene]hydrazide ; (e)-3-hydroxy-n'-((3-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl)-2-naphthohydrazide ; dynasore monohydrate ; dynasore ; n'-(3,4-dihydroxybenzylidene)-3-hydroxy-2-naphthohydrazide ; dynasore, >=98% ; dynamin inhibitor i, dynasore
Molecular Formula:	C18H14N2O4H2O
Molecular Weight:	322.31
EINECS:

Verified providers in 2025

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

Dayang Chem (Hangzhou) Co.,Ltd.

公司類型: Leading producer

打電話: +86-571-88938639
傳真: +86-571-8893-8652
國家: 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. We have an own factory and share enterprises. Dayang Chem (Hangzhou) Co.,Ltd.賣家2-(Aminoethyl)-2-methyl-1,3-dioxolane。 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 304448-55-3?

The last intensive check and update was carried out on 2025/09/27.

Identify

Synonyms:

3-hydroxy-2-naphthalenecarboxylic acid [(3,4-dihydroxyphenyl)methylene]hydrazide dynasore ; 3-hydroxy-2-naphthalenecarboxylic acid [(3,4-dihydroxyphenyl)methylene]hydrazide ; 3-hydroxynaphthalene-2-carboxylicacid(3,4-dihydroxybenzylidene)hydrazide ; 2-naphthalenecarboxylic acid, 3-hydroxy-, 2-[(3,4-dihydroxyphenyl)methylene]hydrazide ; (e)-3-hydroxy-n'-((3-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl)-2-naphthohydrazide ; dynasore monohydrate ; dynasore ; n'-(3,4-dihydroxybenzylidene)-3-hydroxy-2-naphthohydrazide ; dynasore, >=98% ; dynamin inhibitor i, dynasore

CAS:

304448-55-3

EINECS:

Molecular Formula:

C18H14N2O4H2O

MDL:

MFCD11045288

Properties

Molecular Weight:

322.31 g·mol−1

Density:

~1.4 g/cm³ (Predicted)

Melting point:

251.04° C (Predicted)

Safety Information

Hazard Symbols: N

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

50 (R)

Safety Codes:

22-24/25-61 (S)

RID / ADR:

UN 3077 9 / PG 3

Storage temperature:

-20°C

What other providers are available for CAS 304448-55-3?

In addition to the providers presented here for 3-Hydroxy-2-naphthalenecarboxylic acid [(3,4-dihydroxyphenyl)methylene]hydrazide with the CAS number 304448-55-3, there are other 13 providers with slightly different product names available for this CAS number.

Dynasore

Nantong Xindao Biotech Ltd | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH +5 additional providers that we know from the past

Dynasore 1-hydrate

+1 additional providers that we know from the past

Dynamin Inhibitor I, Dynasore

N'-(3,4-Dihydroxybenzylidene)-3-hydroxy-2-naphthohydrazide

+3 additional providers that we know from the past