1-(2-benzothiazolylazo)-2-naphthol

Modify Date: 2025-09-26 18:50:48

1-(2-benzothiazolylazo)-2-naphthol structure	Common Name	1-(2-benzothiazolylazo)-2-naphthol
	CAS Number	3012-50-8	Molecular Weight	305.35400
	Density	1.39g/cm3	Boiling Point	575.7ºC at 760mmHg
	Molecular Formula	C₁₇H₁₁N₃OS	Melting Point	N/A
	MSDS	N/A	Flash Point	302ºC

Name	(1E)-1-(1,3-benzothiazol-2-ylhydrazinylidene)naphthalen-2-one
Synonym	More Synonyms

Density	1.39g/cm3
Boiling Point	575.7ºC at 760mmHg
Molecular Formula	C₁₇H₁₁N₃OS
Molecular Weight	305.35400
Flash Point	302ºC
Exact Mass	305.06200
PSA	86.08000
LogP	5.57050
Index of Refraction	1.746
InChIKey	NXFVJTJWPUVTKK-UHFFFAOYSA-N
SMILES	Oc1ccc2ccccc2c1N=Nc1nc2ccccc2s1

HS Code	2934999090

Benzo[d]thiazol...

CAS#:136-95-8

2-Naphthol

CAS#:135-19-3

1-(2-benzothiaz...

CAS#:3012-50-8

Literature: Ebead; Salman; Khodari; Ahmed Journal of Molecular Liquids, 2010 , vol. 154, # 1 p. 52 - 57

2-Naphthol

CAS#:135-19-3

1-(2-benzothiaz...

CAS#:3012-50-8

Literature: Hunter Journal of the Chemical Society, 1926 , p. 1397,1400 Journal of the Chemical Society, 1930 , p. 133

Precursor 2
CAS#:136-95-8 Benzo[d]thiazol... CAS#:135-19-3 2-Naphthol
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2-((2-Hydroxy-1-naphthalenyl)azo)benzothiazole

<2-Hydroxy-nphthalin>-<1-azo-2'>-benzthiazol

EINECS 221-145-8

2-Naphthalenol,1-(2-benzothiazolylazo)

1-benzothiazol-2-ylazo-naphthalen-2-ol

2-Naphthalenol,1-(2-(2-benzothiazolyl)diazenyl)

1-benzothiazol-2-ylazo-[2]naphthol

1-((2-Benzothiazolyl)azo)-2-naphthol

1-(2-Benzothiazolylazo)-2-naphthalenol

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Names