Product Description

Chemical Raw Material N N-Dimethylaniline CAS 121-69-7

N,N-Dimethylaniline is a colorless to yellowish oily liquid with a pungent odor and is easily oxidized in air or sunlight to make it dark. Store in a cool, ventilated storeroom. Stay away from fire and heat. Keep the container seal. It should be kept separately from acids, halogens, and edible chemicals and must not be mixed up. Equipped with the corresponding variety and quantity of fire equipment. Emergency handling equipment and suitable storage materials should be provided in the storage area. The product is an important dyestuff intermediate. It can be used to prepare alkaline yellowish, alkaline violet 5BN, alkaline fuchsin, alkaline lake blue BB, alkaline brilliant blue R, cationic red 2BL, brilliant red 5GN, violet 3BL, brilliant blue, etc. In the pharmaceutical industry, the product can be used to manufacture cephalosporin V, sulfa-b-methoxypyrimidine, sulfa-o-dimethoxypyrimidine, fluorocytosine and so on. It can be used in the production of vanillin in the perfume industry. It can also be used as raw material for solvent, rubber vulcanization accelerator and some organic intermediates.

Feature:

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N, N-Dimethylaniline Product details:

English Name: N, N-Dimethylaniline
English synonyms: Aniline, N, N-dimethyl-; Benzenamine, N, N-dimethyl-; Dimethylanilin; Dimethylaniline, N-N-dimethylphenylamine; Dimethylphylamine; Dwumetyloanilina; dwumetyloanilina.
CAS: 121-69-7
Molecular formula: C8H11N
Molecular weight: 121.18
EINECS: 204-493-5
Melting point 1.5-2.5 C (lit.)
Boiling point 193-194 C (lit.)
Density 0.956 g/mL at 20 degree C
Vapor density 3 (vs air)
Vapor pressure 2 mm Hg (25 degree C)
Refractive index n20/D 1.557 (lit.)
Flash point 158 F
Storage condition 0-6 degree C
Solubility 1.2g/l
Form Liquid
Acidity coefficient (pKa) 5.15 (at 25 C)
Color Clear yellow

N, N-Dimethylaniline Application:

1. used in the manufacture of perfumes, pesticides, dyes, explosives, etc.
2. the product is an important dyestuff intermediate. It can be used to prepare alkaline yellowish, alkaline violet 5BN, alkaline fuchsin, alkaline lake blue BB, alkaline brilliant blue R, cationic red 2BL, brilliant red 5GN, violet 3BL, brilliant blue, etc. In the pharmaceutical industry, the product can be used to manufacture cephalosporin V, sulfa-b-methoxypyrimidine, sulfa-o-dimethoxypyrimidine, fluorocytosine and so on. It can be used in the production of vanillin in the perfume industry. It can also be used as raw material for solvent, rubber accelerator, explosive and some organic intermediates.
3. one of the basic raw materials for the production of salt based dyes (three phenyl methane dyes, etc.) and basic dyes, the main varieties are alkaline yellow, alkaline purple 5BN, alkaline green, alkaline lake blue, brilliant red 5GN, brilliant blue and so on. N, N- two methyl aniline is used in the pharmaceutical industry to make cephalosporin V, sulfonamide -b- methoxine, sulfadimethoxine, fluorouracil and so on. It is used in the manufacture of vanillin in the perfume industry.
4. as an analytical reagent
5. It is an important dye intermediate, mainly used in the manufacture of azo dyes, triphenylmethane dyes, spices, medicines, explosives and other intermediates.
6. the detection of methanol, methyl furan formaldehyde, hydrogen peroxide, nitrate, ethanol, formaldehyde and tertiary amines, colorimetric determination of nitrite, solvents, the manufacture of vanillin, methyl violet, michol ketone and other dyes. It is also used for the new process of symmetric and asymmetric photoconductor.

N, N-Dimethylaniline Attention:

[Ingestion]
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
[Inhalation]
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
[Skin]
Get medical aid immediately. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
[Eyes]
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.

Storage: Store in a tightly closed container. Do not store in glass. Store in a cool, dry area away from incompatible substances.

Package: 200L/Barrel

Other related items of our company:
1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients

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