1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphthol(6434-57-7)
- Name: 1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphthol
- Synonyms:2-Naphthalenol,1-[(2-hydroxy-4-nitrophenyl)azo]- (9CI); 2-Naphthol,1-[(2-hydroxy-4-nitrophenyl)azo]- (7CI,8CI);1-[(2-Hydroxy-4-nitrophenyl)azo]-2-naphthol; Zaponecht Violet BE
- Molecular Formula:C16H11 N3 O4
- Molecular Weight:309.281
- CAS Registry Number:6434-57-7
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.6434-57-7 1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphthol
Assay:98%Min Appearance:detailed in specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by ocean shipping Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] 
Assessed
SupplierTel:+86-571-88938639
Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
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CAS No.6434-57-7 1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphthol
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] 
Assessed
SupplierTel:86-15965530500
Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China
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CAS No.6434-57-7 2-Naphthalenol,1-[2-(2-hydroxy-4-nitrophenyl)diazenyl]-
Assay:99% Transportation:By sea Application:Pharmaceutical industry
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] Assessed
SupplierTel:0086-21-50563169
Address:Room1027,No.Jinyu Road,Pudong
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CAS No.6434-57-7 1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphthol
Assay:99% Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:Chemlyte Solutions [
China (Mainland)] 
Assessed
SupplierTel:+86-189 8945 5137
Address:Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000
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CAS No.6434-57-7 Factory Supply 1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphthol
Assay:99.9% Appearance:Refer to COA Package:drum Storage:keep in cool and dry place Transportation:by sea or by air Application:Intermediates and materials
Min. Order:1
Supplier:Ality Chemical Corporation [
China (Mainland)] 
Premium
SupplierTel:86-(0)592-8883942
Address:Fine chemical industry park, Nantong,Jiangsu
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CAS No.6434-57-7 2-Naphthalenol,1-[2-(2-hydroxy-4-nitrophenyl)diazenyl]-
Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications
Min. Order:1Metric Ton
Supplier:Bluecrystal chem-union [
China (Mainland)] 
Premium
SupplierTel:+86-1895157
Address:Liang Xi Qu
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