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2-Ethylhexyl nitrate CAS 27247-96-7 Increase the cetane number of diesel fuel.
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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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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N,N-Diethylhydroxylamine CAS:3710-84-7 PURITY：85% &95% Highly efficient polymerization inhibitor and antioxidant.
N,N-Diethylhydroxylamine
CAS: 3710-84-7
PURITY ≥85%
Molecular formula ：C4H11NO
NO 89.14
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
payment methods: L/C, T/T, D/A, D/P, O/A, paypal, western union etc.accept all payment. -
1-Ethyl-2-pyrrolidone CAS No. 2687-91-4
1-Ethyl-2-pyrrolidone
CAS No. 2687-91-4
Molecular formula C6H11NO
Molecular weight 113.16
EINECS No. 220-250-6
Brand:MIT -IVY INDUSTRY CO.,LTD
Appearance: Liquid color transparent
Application Used for refining oil products, producing gunpowder, medicines, dyes, pesticides, daily chemicals, coatings, and anti-deterioration resins
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
payment methods: L/C, T/T, D/A, D/P, O/A, paypal, western union etc.accept all payment. -
N,N-Dimethylaminobutane CAS: 927-62-8 High Purity 99% /sample is free/DA 90 days-
Product Name:N,N-Dimethylaminobutane
CAS: 927-62-8
Molecular formula: C6H15N
Molecular weight 101.19
EINECS No.213-156-1
Purity:≥99%
Brand:MIT -IVY INDUSTRY CO.,LTD
Other names：1-Butanamine,N,N-dimethyl-;DIMETHYLBUTYLAMINE;N,N-Dimethylaminobutane, 99+%;N,N-Dimethyl;DIMETHYL-N-BUTYLAMINE;(Dimethylamino)butane;1-(N,N-Dimethylamino)butane;N,N-Dimethylbutan-1-amine
Application：Used as pharmaceutical intermediates
Port: any port in china
Packing: 200kg/drum OR according to the clients requirement
Storage: Store in dry, dark and ventilated place.
Transportation: by sea or by air
payment methods: L/C, T/T, D/A, D/P, O/A, paypal, western union etc.accept all payment. -
N,N’-Di-sec-butyl-p-phenylenediamine CAS 101-96-2
Product name:N,N'-Di-sec-butyl-p-phenylenediamine
CAS 101-96-2
Molecular formula: C14H24N2
Molecular weight:220.35
EINECS No. 202-992-2
Appearance: clear liquid
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
payment methods: L/C, T/T, D/A, D/P, O/A, paypal, western union etc.accept all payment. -
N,N-Diethylhydroxylamine CAS:3710-84-7 PURITY：85% &95% Highly efficient polymerization inhibitor and antioxidant.
N,N-Diethylhydroxylamine
CAS: 3710-84-7
PURITY ≥85%
Molecular formula ：C4H11NO
NO 89.14
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
payment methods: L/C, T/T, D/A, D/P, O/A, paypal, western union etc.accept all payment. -
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
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
payment methods: L/C, T/T, D/A, D/P, O/A, paypal, western union etc.accept all payment. -
1-(Dimethylamino)tetradecane CAS 112-75-4
1-(Dimethylamino)tetradecane CAS 112-75-4
Appearance is transparent liquid。 insoluble in water and less dense than water. Hence floats on water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion, inhalation or skin absorption.
Used to make other chemicals.And mainly used in preservatives, fuel additives, bactericides, rare metal extractants, pigment dispersants, mineral flotation agents, cosmetic raw materials, etc.
Storage conditions: Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
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N,N-Dimethyl-p-toluidine CAS: 99-97-8 High Purity 99% /sample is free/DA 90 days
Product Name: N,N-Dimethyl-p-toluidine
CAS: 99-97-8
Molecular formula: C9H13N
Molecular weight 135.21
EINECS No.: 202-805-4
Purity:≥99%
Brand:MIT -IVY INDUSTRY CO.,LTD
Other names：N,N,4-TRIMETHYLBENZENAMINE;N,N-DIMETHYL-4-METHYLANILINE;N,N-DIMETHYL-4-TOLUIDINE;N,N-DIMETHYL-PARA-TOLChemicalbookUIDINE;N,N-DIMETHYL-P-TOLUIDINE;Benzeneamine,N,N,4-trimethyl-;dimethyl-4-toluidine;Dimethyl-p-toluidine
Appearance: colorless transparent liquid.
Application：Used to make self-setting dental tray water
Port: any port in china
Packing: 200kg/drum OR according to the clients requirement
Storage: Store in dry, dark and ventilated place.
Transportation: by sea or by air
payment methods: L/C, T/T, D/A, D/P, O/A, paypal, western union etc.accept all payment. -
N,N-dimethylethanolamine CAS: 108-01-0 PURITY : 99%
N,N-dimethylethanolamine CAS: 108-01-0
It is a colorless liquid with a pungent odor. Odor threshold: 0.25 ppm. Molecularweight 5 89.16; Boiling point =133℃; Freezing/Meltingpoint=259℃; Flash point =41℃ (oc); Autoignitiontemperature 5=295℃. Explosive limits: LEL 5=1.6%;UEL 5=11.9%. Hazard Identification (based on NFPA-704M Rating System): Health 2, Flammability 2, Reactivity 0.Soluble in water.
It is also known as dimethylaminoethanol. Studies indicate skin-firming properties, and an ability to reduce the appearance of fine lines and wrinkles as well as dark circles under the eyes. It is considered anti-aging, and antiinflammatory, and has exhibited free-radical scavenging activity. Also used as corrosion inhibitor, anti-scaling agent, paint additive, coating additive and solids separation agent. It is also used as an intermediate for active pharmaceutical ingredients and dyes. It serves as a curing agent for polyurethanes and epoxy resins. Further, it is used as an additive to boiler water. In addition to this, it is used therapeutically as a CNS stimulant.
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N,N-Diethylaniline CAS：91-66-7 purity:99% Dye intermediates, latex accelerators, pharmaceuticals, pesticides
N,N-Diethylaniline
CAS: 91-66-7
PURITY ≥99%
Molecular formula C10H15N
NO 149.23
EINECS number 202-088-8
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
payment methods: L/C, T/T, D/A, D/P, O/A, paypal, western union etc.accept all payment.
