Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Naphthalenol,1-[2-(5-chloro-2-hydroxyphenyl)diazenyl]-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

3566-94-7

3566-94-7 structure

3566-94-7 structure

Name: 2-Naphthalenol,1-[2-(5-chloro-2-hydroxyphenyl)diazenyl]-
Chemical Name: flazo orange
CAS Number: 3566-94-7
Molecular Formula: C₁₆H₁₁ClN₂O₂
Molecular Weight: 298.72400
Create Date: 2018-12-07 18:00:31
Modify Date: 2024-01-11 18:26:53

Name	flazo orange
Synonyms	Einecs 222-653-2 Chlorohydroxyphenylazonaphthol 1-[(5-chloro-2-hydroxyphenyl)azo]-2-Naphthalenol 2-(5-chloro-2-hydroxyphenylhydrazo)-2-naphthol Chlorphenolazonaphthol 2-Naphthalenol,1-(5-chloro-2-hydroxyphenyl)azo 1-(2'-Hydroxy-5'-chlor-phenylazo)-2-naphthol 2-(2-Hydroxy-1-naphtylazo)-4-chlorophenol 1-(2-Hydroxy-5-chlorophenylazo)-2-naphthol 1-(5-CHLORO-2-HYDROXYPHENYLAZO)-2-NAPHTHOL 1-(5-Chlor-2-hydroxy-phenylazo)-[2]naphthol

Density	1.37 g/cm3
Boiling Point	464.8ºC
Molecular Formula	C₁₆H₁₁ClN₂O₂
Molecular Weight	298.72400
Flash Point	234.9ºC
Exact Mass	298.05100
PSA	65.18000
LogP	5.31980
Index of Refraction	1.666

HS Code	2927000090

135-19-3 structure

135-19-3

95-85-2 structure

95-85-2

~%

3566-94-7 structure

3566-94-7

Literature: US2010/105884 A1, ; Page/Page column 8-9 ;

135-19-3 structure

135-19-3

~%

3566-94-7 structure

3566-94-7

Literature: Helvetica Chimica Acta, , vol. 24, p. 40E,48E,61E

Precursor 2
135-19-3 95-85-2
DownStream 0

HS Code	2927000090
Summary	2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%