1-(2-benzothiazolylazo)-2-naphthol

Modify Date: 2024-01-10 15:49:19

1-(2-benzothiazolylazo)-2-naphthol Structure
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

 Names

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

 Chemical & Physical Properties

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

 Safety Information

HS Code 2934999090

 Synthetic Route

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1-(2-benzothiazolylazo)-2-naphthol Structure

1-(2-benzothiaz...

CAS#:3012-50-8

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

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1-(2-benzothiazolylazo)-2-naphthol Structure

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 & DownStream

Precursor  2

DownStream  0

 Customs

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

 Synonyms

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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