CAS 26644-96-2|4-[(2E)-2-(8-oxoquinolin-5-ylidene)hydrazinyl]naphthalene-1-sulfonic acid

Introduction：Basic information about CAS 26644-96-2|4-[(2E)-2-(8-oxoquinolin-5-ylidene)hydrazinyl]naphthalene-1-sulfonic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	4-[(2E)-2-(8-oxoquinolin-5-ylidene)hydrazinyl]naphthalene-1-sulfonic acid
CAS Number	26644-96-2	Molecular Weight	379.38900
Density	1.49g/cm3	Boiling Point	/
Molecular Formula	C₁₉H₁₃N₃O₄S	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	4-[(2E)-2-(8-oxoquinolin-5-ylidene)hydrazinyl]naphthalene-1-sulfonic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.49g/cm3
Molecular Formula	C₁₉H₁₃N₃O₄S
Molecular Weight	379.38900
Exact Mass	379.06300
PSA	120.59000
LogP	5.83650
Index of Refraction	1.725
InChIKey	HQNCDPDGDRMZOI-UHFFFAOYSA-N
SMILES	O=S(=O)(O)c1ccc(N=Nc2ccc(O)c3ncccc23)c2ccccc12

Safety Information

HS Code	2933499090

Customs

HS Code	2933499090
Summary	2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

4-(8-Hydroxy-[5]chinolylazo)-naphthalin-1-sulfonsaeure

1-Naphthalenesulfonic acid,4-((8-hydroxy-5-quinolinyl)azo)

4-[(2E)-2-(8-oxidanylidenequinolin-5-ylidene)hydrazinyl]naphthalene-1-sulfonic acid

4-[(2E)-2-(8-oxo-5-quinolinylidene)hydrazinyl]-1-naphthalenesulfonic acid

1-Naphthalenesulfonic acid,4-(2-(8-hydroxy-5-quinolinyl)diazenyl)

4-(8-hydroxy-[5]quinolylazo)-naphthalene-1-sulfonic acid

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