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Product | Description | |
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(+/-)20-HDoHE Quick inquiry Where to buy Suppliers range | (+/-)20-HDoHE is an autoxidation product of docosahexaenoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 90906-41-5. Pack Sizes: 500ug, 1mg. Molecular Formula: C22H32O3, Molecular Weight: 344.49. US Biological Life Sciences. | Worldwide |
2-Aminobiphenyl Quick inquiry Where to buy Suppliers range | Has a mutagenic potency. Group: Biochemicals. Alternative Names: [1,1-Biphenyl]-2-amine; 2-Biphenylamine; 2-Aminodiphenyl; 2-Phenylaniline; 2-Phenylbenzenamine; o-Aminobiphenyl. Grades: Highly Purified. CAS No. 90-41-5. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
2-Aminobiphenyl-2,3,4,5,6-d5 Quick inquiry Where to buy Suppliers range | 2 Aminobiphenyl 2,3,4,5,6 d5. CAS No. 90-41-5. | |
2-Aminodiphenyl Quick inquiry Where to buy Suppliers range | 2-Aminodiphenyl. Uses: 2-aminobiphenyl appears as colorless or purplish crystals. (NTP, 1992). Group: Plastic Additives. CAS No. 90-41-5. IUPAC Name: 2-phenylaniline. Molecular Weight: 169.22g/mol. Molecular Formula: C12H11N. SMILES: C1=CC=C(C=C1)C2=CC=CC=C2N. InChI: InChI=1S/C12H11N/c13-12-9-5-4-8-11(12)10-6-2-1-3-7-10/h1-9H,13H2. InChIKey: TWBPWBPGNQWFSJ-UHFFFAOYSA-N. Boiling Point: 570 °F at 760 mm Hg (NTP, 1992);299.0 ?;299 ?. Melting Point: 122 to 127 °F (NTP, 1992);51.0 ?;51 ?. Flash Point: greater than 235 °F (NTP, 1992). Solubility: less than 0.1 mg/mL at 70° F (NTP, 1992);Sol in ethanol, ether, benzene; slightly sol in dimethylsulfoxide, petroleum ether;Insol in water. | |
2- Aminodiphenyl Quick inquiry Where to buy Suppliers range | 2- Aminodiphenyl. Uses: 2-aminobiphenyl appears as colorless or purplish crystals. (NTP, 1992). Group: Organic Light-Emitting Diode (OLED) Materials. CAS No. 90-41-5. IUPAC Name: 2-phenylaniline. Molecular Weight: 169.22g/mol. Molecular Formula: C12H11N. SMILES: C1=CC=C(C=C1)C2=CC=CC=C2N. InChI: InChI=1S/C12H11N/c13-12-9-5-4-8-11(12)10-6-2-1-3-7-10/h1-9H,13H2. InChIKey: TWBPWBPGNQWFSJ-UHFFFAOYSA-N. Boiling Point: 570 °F at 760 mm Hg (NTP, 1992);299.0 ?;299 ?. Melting Point: 122 to 127 °F (NTP, 1992);51.0 ?;51 ?. Flash Point: greater than 235 °F (NTP, 1992). Solubility: less than 0.1 mg/mL at 70° F (NTP, 1992);Sol in ethanol, ether, benzene; slightly sol in dimethylsulfoxide, petroleum ether;Insol in water. | |
Aminobiphenyl Quick inquiry Where to buy Suppliers range | 2-Aminobiphenyl. CAS No. 90-41-5. | Pennsylvania PA |
Cellulose, cyanoethylated Quick inquiry Where to buy Suppliers range | Natural Polymers and Biopolymers. Uses: For analytical and research use. Group: reagents. CAS No. 9004-41-5. Pack Sizes: 25G. | |
Cyanoethyl cellulose Quick inquiry Where to buy Suppliers range | Cyanoethyl cellulose. Group: Biomaterials. Alternative Names: cellulose, 2-cyanoethylether; TRICYANOETHYLCELLULOSE; CELLULOSE, CYANOETHYLATED;CELLULOSE, CYANOETHYLATED POLYMER;CELLULOSE, CYANOETHYL ETHER;CYANOETHYL CELLULOSE;CAT 4687;Cellulose ethylcyanide. CAS No. 9004-41-5. Molecular formula: C36H46N8O11. | |
Cyanoethyl cellulose, extent of labeling: ~2.2 mol cyanoethylation per mol cellulose Quick inquiry Where to buy Suppliers range | Cyanoethyl cellulose (CEC) is an important class of cellulose ethers. It is a cellulose ether obtained by Michael addition reaction of cellulose with acrylonitrile after alkalization. The compound is catalyzed by a strong base to generate a nucleophile, which then undergoes a nucleophilic addition reaction with acrylonitrile with a positron effect. In addition, cyanoethyl cellulose can also be prepared by reacting 3,3-dipropionitrile ether with alkali cellulose. Generally, the reaction is carried out under mild conditions (50°C) and low base catalysts to reduce the hydrolysis of the cyano group, prevent the homopolymerization of acrylonitrile and the formation of by-products. The highly substituted cyanoethyl cellulose is a white fibrous solid. The nitrogen content is generally 12.5% to 12.8%. Cyanoethyl cellulose can be used as an electroluminescent material. In addition, it can also be used to prepare gel polymer electrolytes. Uses: ·For the preparation of high-dielectric flexible nanocomposite films ·Ideal insulating medium for miniature high temperature capacitors ·For film capacitors ·As electroluminescent materials. Group: Chemically Modified Hydrocolloids. CAS No. 9004-41-5. Molecular Weight: 766.80 g/mol. | |
Cyanoethyl cellulose, extent of labeling: ~2.6 mol cyanoethylation per mol cellulose Quick inquiry Where to buy Suppliers range | Cyanoethyl cellulose (CEC) is an important class of cellulose ethers. It is a cellulose ether obtained by Michael addition reaction of cellulose with acrylonitrile after alkalization. The compound is catalyzed by a strong base to generate a nucleophile, which then undergoes a nucleophilic addition reaction with acrylonitrile with a positron effect. In addition, cyanoethyl cellulose can also be prepared by reacting 3,3-dipropionitrile ether with alkali cellulose. Generally, the reaction is carried out under mild conditions (50°C) and low base catalysts to reduce the hydrolysis of the cyano group, prevent the homopolymerization of acrylonitrile and the formation of by-products. The highly substituted cyanoethyl cellulose is a white fibrous solid. The nitrogen content is generally 12.5% to 12.8%. Cyanoethyl cellulose can be used as an electroluminescent material. In addition, it can also be used to prepare gel polymer electrolytes. Uses: ·For the preparation of high-dielectric flexible nanocomposite films ·Ideal insulating medium for miniature high temperature capacitors ·For film capacitors ·As electroluminescent materials. Group: Chemically Modified Hydrocolloids. CAS No. 9004-41-5. Molecular Weight: 766.80 g/mol. |