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2-Ethylhexanol CAS 104-76-7
Product name: 2-Ethylhexanol
CAS No. 104-76-7
Molecular formula C8H18O
Molecular weight 130.23
EINECS No. 203-234-3
Appearance: clear liquid
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Packing: according to the clients requirement
Storage: Store in dry, dark and ventilated place.
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CAS112-18-5 N,N-Dimethyldodecylamine
Product name: N,N-Dimethyldodecylamine
Molecular formula C14H31N
Molecula weight 213.4
EINECS No. 203-943-8
Appearance: clear liquid
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CAS NO.623-08-5 N-Methyl-p-toluidine/High quality/Best price/In stock
Product name:N-Methyl-p-toluidine
CAS:623-08-5
Molecular formula:C8H11N
Molecular weight:121.182
EINECS No.: 210-769-6
Purity:≥99%
Density: 0.968 g/cm3
PSA:12.03000
LogP: 2.10970
Melting Point:-10.08°C (estimate)
Boiling Point:210 °C at 760 mmHg
Flash Point:72.1 °C
Safety:28-36/37-45-61-28A
Risk Code: 23/24/25-33-52/53
Brand:MIT -IVY INDUSTRY CO.,LTD
Other names： p-Toluidine,N-methyl- (6CI,7CI,8CI);4-(Methylamino)toluene;4-Methyl-N-methylaniline;Methyl(4-methylphenyl)amine;N,4-Dimethylaniline;N,4-Dimethylbenzenamine;N,p-Dimethylaniline;N-Methyl-4-methylaniline;N-Methyl-p-methylaniline;N-Methyl-p-toluidine;N-Methyl-p-tolylamine;p,N-Dimethylaniline;p-Methyl-N-methylaniline;
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N,N-Dimethylformamide CAS 68-12-2
Dimethylformamide is a colorless and transparent liquid. It is not only a widely used chemical raw material, but also an excellent solvent with a wide range of uses. Dimethylformamide is an important raw material for pharmaceutical, petrochemical, leather and other industries。
Dimethylformamide is referred to as DMF. It is a compound in which the hydroxyl group of formic acid is replaced by a dimethylamino group, with the molecular formula HCON(CH3)2. It is a colorless and transparent high-boiling point liquid with a light amine smell and a relative density of 0.9445 (25℃). Melting point -61℃. Boiling point 152.8℃. Flash point 57.78℃. Vapor density 2.51. Vapor pressure 0.49kpa (3.7mmHg25℃). Autoignition point is 445℃. The explosion limit of steam and air mixture is 2.2~15.2%. Exposure to open flames and high heat may cause combustion and explosion. It can react violently with concentrated sulfuric acid and fuming nitric acid and even explode. It is miscible with water and most organic solvents Chemicalbook. It is a common solvent for chemical reactions. Pure dimethylformamide has no odor, but industrial grade or deteriorated dimethylformamide has a fishy smell because it contains dimethylamine impurities. The name comes from the fact that it is a dimethyl substitute of formamide (amide of formic acid), and both methyl groups are located on the N (nitrogen) atom. Dimethylformamide is a polar (hydrophilic) aprotic solvent with a high boiling point, which can promote the SN2 reaction mechanism. Dimethylformamide is made from formic acid and dimethylamine. Dimethylformamide is unstable (especially at high temperatures) in the presence of strong bases such as sodium hydroxide or strong acids such as hydrochloric acid or sulfuric acid, and hydrolyzes to formic acid and dimethylamine.
It is very stable in the air and when heated to boiling. When the temperature is higher than 350°C, it loses water and generates carbon monoxide and dimethylamine. N,N-dimethylformamide is a very good aprotic polar solvent that can dissolve most organic and inorganic substances and is miscible with water, alcohols, ethers, aldehydes, ketones, esters, halogenated hydrocarbons and aromatic hydrocarbons. . The positively charged end of the N,N-dimethylformamide molecule is surrounded by methyl groups, forming a spatial Chemicalbook barrier that prevents negative ions from approaching and only associates positive ions. Bare anions are much more active than solvated anions. Many ionic reactions are easier to carry out in N,N-dimethylformamide than in general protic solvents. For example, carboxylates and halogenated hydrocarbons react in N,N-dimethylformamide at room temperature. , can generate esters with high yields, and is particularly suitable for the synthesis of sterically hindered esters.
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CAS NO.99-08-1 3-Nitrotoluene/High quality/Best price/In stock
Product name: 3-Nitrotoluene
CAS: 99-08-1
Molecular formula: C7H7NO2
Molecular weight:137.138
EINECS No.: 202-728-6
Purity:≥99%
Density:1.167 g/cm3
PSA: 45.82000
LogP: 2.42640
Melting Point: 15 °C
Boiling Point:221.999 °C at 760 mmHg
Flash Point：106.111 °C
Safety:36/37-45-61-37-28A-27-16
Risk Code: 23/24/25-33-51/53-36/37/38-11
Brand:MIT -IVY INDUSTRY CO.,LTD
Other names：1-Methyl-3-nitrobenzene;3-Methylnitrobenzene;m-Nitrophenylmethane;m-Nitrotoluol;
Port: any port in china
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Storage: Store in dry, dark and ventilated place.
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Tetradecyltrimethylammonium bromide CAS 1119-97-7
Tetradecyltrimethylammonium bromide
CAS 1119-97-7
Molecular formula C17H38N.Br
Molecular weight 336.39
EINECS number 214-291-9
Appearance :Fine crystalline powder color white
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Tetradecyl trimethyl ammonium chloride CAS 4574-04-3
Tetradecyl trimethyl ammonium chloride
CAS No. 4574-04-3
Molecular formula C17H38ClN
Molecular weight 291.95
EINECS No. 224-958-6
Appearance :Powder to crystals Color white to almost white
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3-Dimethylaminopropylamine CAS: 109-55-7
Diamine is an important class of chemical substances that are widely used as raw materials, intermediates or products. For example, diamine is an important structural unit in the synthesis of polyamide and other condensation polymerization reactions. N,N-dimethyl-1Chemicalbook,3-diaminopropane (DMAPA) is an important intermediate, used for example in the industrial preparation of lubricants. In addition, DMAPA is used as a raw material for the preparation of coagulants and itself should have Anti-corrosion properties.
It is colorless transparent liquid. Soluble in water and organic solvents. Widely used in the manufacture of cosmetic raw materials, such as palmitamide dimethylpropylamine, cocamidopropyl betaine, mink oil amidopropylamine, etc.
Using dimethylaminopropionitrile [1738-25-6] as raw material, hydrogenation and methanol are added in the presence of Ni-Al catalyst, and then filtered and distilled to obtain the finished product of 3-dimethylaminopropylamine. The purity of the obtained product can reach more than 99%, and each ton of product consumes 1150kg of dimethylaminopropionitrile. -
N,N-Dimethylaniline CAS: 121-69-7 PURITY：＞99% Dye intermediates
N,N-Dimethylaniline
CAS: 121-69-7
PURITY ≥99%
Molecular formulaC8H11N
NO 121.18
EINECS number 204-493-5
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Storage: Store in dry, dark and ventilated place.
Transportation: by sea or by air
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Ethylene-vinyl acetate copolymer CAS: 24937-78-8 High Purity 99% /sample is free/DA 90 days-
Product Name:Ethylene-vinyl acetate copolymer
CAS: 24937-78-8
Molecular formula: C18H30O6X2
Molecular weight: 342.43
EINECS No.: 607-457-0
Purity:≥99%
Brand:MIT -IVY INDUSTRY CO.,LTD
Other names：ETHYLENE/VINYLACETATECOPOLYMER;ETHYLENE/VINYLACETATECOPOLYMER10;ETHYLENE/VINYLACETATECOPOLYMER20;ETHYLENE/VINYLACETATECOPOLYMEChemicalbookR25;ETHYLENE-VINYLACETATECOPOLYMERRESIN;ETHYLENE-VINYLACETATELATEX;ETHYLENE-VINYLACETATEMOLDINGRESIN;ETHYLENE-VINYLACETATERESIN
Appearance: White to off-white granular
Application：It is used in many types of products such as cables, seals, medical, insulating films, pipes, plates, building materials, electrical accessories, auto parts and daily necessities.
Port: any port in china
Packing: 200kg/drum OR according to the clients requirement
Storage: Store in dry, dark and ventilated place.
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Benzalkonium Chloride CAS 63449-41-2
Benzalkonium Chloride
CAS 63449-41-2
Molecular formula C17H30ClN
Molecular weight 283.88
EINECS No. 264-151-6
Appearance: White to beige in block and powder form
Port: any port in china
Packing: according to the clients requirement
Storage: Store in dry, dark and ventilated place.
Transportation: by sea or by air
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N,N-Diethyl-m-toluamide DEET CAS :134-62-3 PURITY : ＞99% Insect repellent
N,N-Diethyl-m-toluamide
CAS: 134-62-3
PURITY ≥99%
Molecular formula ：C12H17NO
NO 191.27
EINECS number 223-055-4
Port: any port in china
Packing:according to the clients requirement
Storage: Store in dry, dark and ventilated place.
Transportation: by sea or by air
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