Aminobenzene Phenylamine Factory Best Price 99.95% Aniline CAS 62-53-3 for Dyestuff Intermediate

• Customization: Available
• CAS No.: 62-53-3
• Formula: C6h7n
• Model NO.: CAS No. 62-53-3
• Classification: Pharmaceutical Intermediates
• Shape: Liquid
• Grade Standard: Industrial Grade
• Quality Grade: First Class
• Assay: 99.9%
• Appearance: Powder
• Transport Package: Bag/Drum
• Specification: 99.9%
• Trademark: YIWEIAN
• Origin: China
• Production Capacity: 200000ton/Year

Product Description

 

Product Description

Aniline was first isolated from the destructive distillation of indigo in 1826 by Otto Unverdorben. In 1834, Friedrich Runge isolated from coal tar a substance which produced a beautiful blue color on treatment with chloride of lime; this he named kyanol or cyanol. In 1841, C. J. Fritzsche showed that by treating indigo with caustic potash it yielded an oil, which he named aniline, from the specific name of one of the indigo-yielding plants, Indigofera anil, anil being derived from the Sanskrit, dark-blue.

Aniline, also known as anilin oil, aminobenzene, heating to 370°C decomposition. Slightly soluble in water, soluble in ethanol, ether and other organic solvents.
Aniline is one of the most important amines. Mainly used in the manufacture of dyes, pharmaceuticals, resins, but also can be used as rubber curing accelerator. It can also be used as a black dye itself. Its derivative methyl orange can be used as an indicator for acid-base titration.
 

Chinese name		English name	Aniline oil
Abbreviation	/	CAS no.	62-53-3
Molecular formula	C6H7N	Relative molecular weight	93.14
Melting point	-6.2ºC	The boiling point	184.4ºC
Relative density	1.0217	Appearance	A colorless to pale yellow transparent liquid
Type of hazard	Class 6.1 Poison	Hazard symbol	R23/24/25;R40;R41;R43;R48/23/24/25;R50;R68
Toxicity classification	Highly toxic	Hazard description	Flammable, its vapor and air mixture, can form an explosive mixture
Security description	S26;S27;S36/37/39;S45;S46;S61	The transport number of dangerous goods	UN 1547

• Aniline is mainly used for the preparation of methylene dianiline 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.
• Illustrative of the drugs prepared from aniline is paracetamol (acetaminophen, Tylenol).
• The principal use of aniline in the dye industry is as a precursor to indigo, the blue of blue jeans.

 

 

Company Profile

Packing and storage

Package:25kg/bag.220kg/drum or as per buyer requirements.
Storage: Store in a cool and ventilated warehouse. Do not mix with acids for storage and transportation.

FAQ

1 Q:Are you manufacturer?
A: Yes, we are a factory over 10 years and our products sales well on the market.

2 Q: What is your MOQ?
A: Our MOQ is at leasst 1 One package.

3 Q: What kind of package do you have?
A: We have various of packages to meet our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.

4 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.

5 Q: Can I get a sample?
A: Free samples are available, but buyers needs to pay freight.
But for high value item, should pay sample cost. 

6 Q: How long does it take for me to get a sample?
A: It depends. Generally speaking, it is about 7-10 days.

7 Q: Why is the quote offered different from the sticker price? 
A: As we know, prices of chemicals are not fixed, they fluctuate with the markets.

8 Q:Can you give me a discount price?
A: Yes. It depends on your order qty.

9 Q: How about your delivery? When will my goods be shipped?
A: Prompt and reliable delivery by professional shipping lines.
About 3-5 days after prepayment is done.

10 Q: Is the quality of your products guaranteed? 
A: We have a professional R&D team, so every batch of our products is up to standard. We will have goods tested and provide COA before delivery for sure.