Current location：Home > Product Center > 1-[(3-nitrophenyl)azo]-2-naphthol
1-[(3-nitrophenyl)azo]-2-naphthol
- Name 1-[(3-nitrophenyl)azo]-2-naphthol
- CAS 6471-46-1
- Purity 99%
Product Details
Factory Sells Best Quality 1-[(3-nitrophenyl)azo]-2-naphthol 6471-46-1 with steady supply We supply high quality 1-[(3-nitrophenyl)azo]-2-naphthol (CAS 6471-46-1), in stock, factory directly supply to clients, lower prices, more competitiveness.
What is the 1-[(3-nitrophenyl)azo]-2-naphthol ?
1-[(3-nitrophenyl)azo]-2-naphthol is , while it's Molecular Formula is C16H11 N3 O3. Used in Plastics Industry:
Sudan I is used as a coloring agent in the plastics industry for imparting vibrant hues to various plastic products. Its azo structure provides a wide range of color options, enhancing the visual appeal of plastic items.
Used in Textile Industry:
In the textile industry, Sudan I serves as a dyeing agent, used to color fabrics and garments. Its ability to produce a broad spectrum of colors makes it a popular choice for textile manufacturers to create diverse and eye-catching textile products.
Used in Inks Industry:
Sudan I is utilized as a pigment in the production of inks, particularly for printing on various substrates such as paper, plastic, and metal. Its colorfast properties ensure that the printed designs maintain their vibrancy and resist fading over time.
However, it is crucial to note that due to the potential carcinogenic properties of Sudan I, its use in food, cosmetics, and other consumer products is strictly regulated and banned in many countries to protect human health. Exposure to Sudan I has been linked to an increased risk of cancer, liver damage, and other adverse health effects. As a result, alternative safer dyes and pigments are being developed and adopted in various industries to replace Sudan I.
What is the CAS number for 1-[(3-nitrophenyl)azo]-2-naphthol ?
The CAS number of 1-[(3-nitrophenyl)azo]-2-naphthol is 6471-46-1.
More information of 1-[(3-nitrophenyl)azo]-2-naphthol 6471-46-1 are:
|
Synonyms |
2-Naphthalenol,1-[(3-nitrophenyl)azo]- (9CI); 2-Naphthol, 1-[(m-nitrophenyl)azo]-(6CI,7CI,8CI); 1-[(m-Nitrophenyl)azo]-2-naphthol; C.I. 12065; Meta Nitro OrangeMN; NSC 45183 |
|
CAS?Number |
6471-46-1 |
|
Molecular Formula |
C16H11 N3 O3 |
|
Molecular Weight |
293.282 |
|
Density |
1.35g/cm3 |
|
Boiling Point |
470.4°C at 760 mmHg |
|
Flash Point |
238.3°C |
|
HS CODE |
2927000090 |
|
PSA |
90.77000 |
|
LogP |
5.39220 |
What is 1-[(3-nitrophenyl)azo]-2-naphthol (6471-46-1) used for?
1-[(3-nitrophenyl)azo]-2-naphthol, commonly known as Sudan I, is a chemical compound with the molecular formula C16H11N3O3. It is an azo dye characterized by a naphthol group and a nitrophenyl group connected by an azo linkage. Despite its applications in the production of plastics, textiles, and inks, it is recognized as a potential carcinogen, leading to its ban in many countries due to its harmful effects on human health.
InChI:InChI=1/C16H11N3O3/c20-15-9-8-11-4-1-2-7-14(11)16(15)18-17-12-5-3-6-13(10-12)19(21)22/h1-10,17H
Articles related to 1-[(3-nitrophenyl)azo]-2-naphthol:
|
Article |
Source |
|
One-pot synthesis of azo compounds in the absence of acidic or alkaline additives |
Cheng, Xin-Wang,Duan, Pan,Liu, Ting-Ting,Yan, Jiao-Zhao,Zeng, Yao-Fu , p. 486 - 490 (2020/10/22) |
|
Substituent effect on the tautomerization of 1-arylazonaphthalen-2-ols by mass spectrometric analysis |
Lin, Shaw-Tao,Lin, Lee-Hui,Lin, Yi-Cang,Ding, Mei-Fan , p. 257 - 262 (2015/03/31) |
How to get the best price on 1-[(3-nitrophenyl)azo]-2-naphthol?
Hebei Qicheng Import & Export Trade Co., Ltd.(expird) is a quality supplier and manufacturer of 1-[(3-nitrophenyl)azo]-2-naphthol . You can buy high quality, low price 1-[(3-nitrophenyl)azo]-2-naphthol 6471-46-1 here. Contact us.
