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Country: China (Mainland)
Business Type:Trading Company
Tel: +86-371- 86259723
Tel: 17734809689
Tel: 17734809689
Tel: 86-371-86259723
Tel: 17734809689
Tel: 17734809689
Mobile: 17734809689
Tel: +86-371- 86259723
Fax: +86-371- 86259723
Province/state: HENAN
City: ZHENGZHOU
Street: Mingmen International Center, NO.222 Dongming Road,Zhengzhou,Henan,China
MaxCard:
CAS NO.91-59-8
99(1-5)Gram
Our company advantages:
1、The highest quality with the competitive price.
2、Professional human services.
3、The fastest and safest delivery service.
4、The faster and safest delivery service.
5、The high purity products.
6、We have a sufficient supply of stock.
7、A variety of payments, such as L/C, TT, , MoneyGram or other payments.
Henan Sunlake Enterprise Corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion. The com[any was established in june. 1998, until now having more than 18 years experience in manufacturing & exporting chemical raw material .
Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others. These products have been being well exported to Europe, Southeast Asia, the Middle East ,Africa, South America and some other countries and areas.
We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you better with our high - quality products and professional team. We are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional supplier in international market.
We welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!
2-Aminonaphthalene Basic information |
Product Name: | 2-Aminonaphthalene |
Synonyms: | β-Naphthylamine β-Aminonaphthalene;2-AMINONAPHTHALENE;2-Naphthalenamine;2-NAPHTHYLAMINE;2-NAPHTHYLAMINE (BETA-);AKOS AUF0416;Fast Scarlet Base B;c.i. 37270 |
CAS: | 91-59-8 |
MF: | C10H9N |
MW: | 143.19 |
EINECS: | 202-080-4 |
Product Categories: | Intermediates of Dyes and Pigments;Naphthylamine;13C & 2H Sugars;Amines;Aromatics |
Mol File: | 91-59-8.mol |
2-Aminonaphthalene Chemical Properties |
mp | 111-113 °C(lit.) |
bp | 306 °C(lit.) |
density | 1.061 g/mL at 25 °C(lit.) |
storage temp. | -20°C Freezer |
form | powder |
color | pink to purple |
Water Solubility | <0.1 g/100 mL at 22 ºC |
Merck | 13,6425 |
Stability: | Stable. Incompatible with strong oxidizing agents. |
CAS DataBase Reference | 91-59-8(CAS DataBase Reference) |
NIST Chemistry Reference | 2-Naphthalenamine(91-59-8) |
EPA Substance Registry System | 2-Naphthalenamine(91-59-8) |
Safety Information |
Hazard Codes | T,N |
Risk Statements | 45-22-51/53 |
Safety Statements | 53-45-61 |
RIDADR | UN 1650 6.1/PG 2 |
WGK Germany | 3 |
RTECS | QM2100000 |
HazardClass | 6.1(a) |
PackingGroup | II |
Hazardous Substances Data | 91-59-8(Hazardous Substances Data) |
2-Aminonaphthalene Usage And Synthesis |
Chemical Properties | Light Brown Solid |
Usage | It is listed as a known human carcinogen. Used in manufacturing of dyes, as antioxidant in rubber |
General Description | A white to reddish colored solid in the form of flakes. Slightly soluble in hot water and denser than water. Toxic by ingestion, inhalation and skin absorption. Used to make dyes and agricultural chemicals. |
Air & Water Reactions | 2-Aminonaphthalene darkens in air to a reddish-purple color (oxidizes). Slightly soluble in hot water and denser than water. Napthyl amines can be slowly hydrolyzed, releasing NH3 as a byproduct [N.L. Drake, Org. React. 1, (1942), 105]. |
Reactivity Profile | 2-Aminonaphthalene is a weak base. 2-Aminonaphthalene is incompatible with strong oxidizing agents and strong acids. 2-Aminonaphthalene is also incompatible with nitrous acid. 2-Aminonaphthalene reduces warm ammoniacal silver nitrate. |
Health Hazard | TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. |
Fire Hazard | Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form. |
2-Aminonaphthalene Preparation Products And Raw materials |