Product Description
Aniline is an organic compound with the formula C6H5NH2. Consisting of a phenyl group attached to an amino group, aniline is the simplest aromatic amine. It is an industrially significant commodity chemical, as well as a versatile starting material for fine chemical synthesis. Its main use is in the manufacture of precursors to polyurethane, dyes, and other industrial chemicals. Like most volatile amines, it has the odor of rotten fish. It ignites readily, burning with a smoky flame characteristic of aromatic compounds. Chemically, it is considered an electron-rich benzene derivative, and as a consequence, reacts rapidly in electrophilic aromatic substitution reactions. Likewise, it is also prone to oxidation: while freshly purified aniline is an almost colorless oil, exposure to air results in gradual darkening of the sample (to yellow or red) due to the formation of strongly colored, oxidized impurities. Aniline can be diazotized to give a diazonium salt, which can then undergo various nucleophilic substitution
reactions.
Like other amines, aniline is a base (pKaH = 4.6) and nucleophile, although it is a weaker base and poorer nucleophile than structurally similar aliphatic amines.
Product Application
Aniline is predominantly used for the preparation of methylenedianiline and related compounds by condensation with formaldehyde.
The diamines are condensed with phosgene to give methylene diphenyl diisocyanate, a precursor to urethane polymers.
Other uses include rubber processing chemicals (9%), herbicides (2%), and dyes and pigments (2%).As additives to rubber, aniline derivatives such as phenylenediamines and diphenylamine, are antioxidants. The principal use of aniline in the dye industry is as a precursor to indigo, the blue of blue jeans.
Specification
| Product name |
Aniline |
Other name |
Aniline oil |
| Chemical formula |
C6H7N |
Molecular weight |
93.13 |
| CAS No. |
62-53-3 |
EINECS No. |
200-539-3 |
| Flash point |
70ºC |
UN No. |
1547 |
| Melting point |
- 6.2 ºC |
Boiling point |
184.4ºC |
| Water soluble |
slightly soluble in water,Soluble in ethanol, ether and other organic solvents |
Density |
1.0217 g / cm 3 |
For more information, please contact Emily
Packaging & Shipping
Packaging Details 200kg*80drums,16ton/20'FCL;
200kg*128drums,25.6ton/40'FCL;
23ton/ISO TANK.
Port Qingdao
Lead Time:
| Quantity(Tons) |
1 - 20 |
21 - 40 |
>40 |
| Est. Time(days) |
7 |
10 |
To be negotiated |
Company Profile
Shandong Avik Chemical Co., Ltd. is located in Guangrao County, Shandong Province, a famous production base of chemical and rubber products in China. Our company relies on rich chemical resources to produce all kinds of chemical products and other rubber products. At present, the company has formed a cross regional and cross industry group company integrating production and trade.
Our main products include basic inorganic and organic chemicals. With qualified product quality, professional sales experience and better after-sales service, our products such as methylene chloride, TCE, PCE, propylene glycol, ethylene glycol, THF, etc have been exported Europe, the United States, Southeast Asia, Africa, South America and the other countries all over the world.
FAQ
Q: Can I get some samples?
A: Yes, We can provide sample free of charge.
Q: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.
Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.
Q:Can you give me a discount price?
A: Yes. It depends on your order qty. please contact Emily.
Q: How about your delivery? How long is your delivery time?
A: Prompt and reliable delivery by professional shipping lines. Generally it takes 14 days after deposit or original LC.
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