Butyric Anhydride Suppliers USA
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Product | Description | |
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Butyric Anhydride Quick inquiry Where to buy Suppliers range | Butyric Anhydride. Uses: Butyric anhydride is a water-white liquid with an odor of rancid butter. Corrosive to metals and tissue. Low toxicity.;Liquid. Group: Polymers. IUPAC Name: butanoyl butanoate. Molecular Weight: 158.19g/mol. Molecular Formula: C8H14O3. SMILES: CCCC(=O)OC(=O)CCC. InChI: InChI=1S/C8H14O3/c1-3-5-7(9)11-8(10)6-4-2/h3-6H2,1-2H3. InChIKey: YHASWHZGWUONAO-UHFFFAOYSA-N. Boiling Point: 200.0 ?;200 ?. Melting Point: -75.0 ?;-75 ?. Flash Point: 180 °F (NFPA, 2010);180 °F (54 ?) (closed cup). Density: 0.9668 at 20 ?/4 ?. Solubility: Soluble in water and alcohol with decomposition; soluble in ether. Viscosity: 1.59 cP at 20 ?. | |
Butyric Anhydride-3,3,3',3',4,4,4,4',4',4'-d10 Quick inquiry Where to buy Suppliers range | Butyric Anhydride-3,3,3',3',4,4,4,4',4',4'-d10. Uses: For analytical and research use. Group: Dyes & Metabolites; Stable Isotope Labelled Compounds; Stable Isotope Labelled Compounds. Catalog: APS001070. Format: Neat. Product Type: Stable Isotope Labelled. | |
Acrylonitrile Quick inquiry Where to buy Suppliers range | Acrylonitrile. Uses: Acrylonitrile, stabilized appears as a clear colorless liquid with a strong pungent odor. Flash point 32°F. Prolonged exposure to the vapors or skin contact harmful. Density 6.7 lb / gal. Vapors heavier than air. Combustion produces toxic oxides of nitrogen. Requires storage and handling in closed systems. Used in insecticides and to make plastics, fibers and other chemicals. Rate of onset: Immediate Persistence: Minutes to hours Odor threshold: 17 ppm Source/use/other hazard: Plastics, coatings, adhesives industries; dyes; pharmaceuticals; flam gas.;Liquid;COLOURLESS OR PALE YELLOW LIQUID WITH PUNGENT ODOUR.;Colorless to pale-yellow liquid with an unpleasant odor.;Colorless to pale-yellow liquid with an unpleasant odor. [Note: Odor can only be detected above the PEL.]. Group: Polymers. IUPAC Name: prop-2-enenitrile. Molecular Weight: 53.06g/mol. Molecular Formula: C3H3N;CH2=CH-CN;H2C(CH)CN;C3H3N. SMILES: C=CC#N. InChI: InChI=1S/C3H3N/c1-2-3-4/h2H,1H2. InChIKey: NLHHRLWOUZZQLW-UHFFFAOYSA-N. Boiling Point: 171 °F at 760 mm Hg (EPA, 1998);77.3 ?;77.2 ?;77 ?;171°F;171°F. Melting Point: -116 °F (EPA, 1998);-83.5 ?;-83.51 ?;-84 ?;-116°F;-116°F. Flash Point: 32 °F (EPA, 1998);-5 ? (23 °F) - closed cup;32 °F(0 ?)(open cup);-1 ? c.c.;30°F;30°F. Density: 0.8004 at 77 °F (EPA, 1998);0.8007 at 25 ?;1.14-1.17;Relative density (water = 1): 0.8;0.81;0.81. Solubility: 10 to 50 mg/mL at 70.9° F (NTP, 1992);1.40 M;In water, 7.45X10+4 mg/L at 25 ?;Very soluble in ethanol, acetone, benzene, ether;Acrylonitrile is. miscible with ethanol, carbon tetrachloride, ethyl acetate, ethylene cyanohydrin, liquid carbon dioxide. toluene, petroleum ether, and xylene.;SOL IN DIMETHYLSULFOXIDE, DIMETHYLACETAMIDE, DIMETHYLFORMAMIDE;SOL IN MALEIC ANHYDRIDE, NITRILES, NITROPHENOLS, ETHYLENE CARBONATE, HOT BUTYROLACTONE; INSOL IN ALC, ACETONE, BENZENE, CARBON TETRACHLORIDE, PETROLEUM ETHER;Solubility in water, g/100ml at 20 ?: 7;7%. Viscosity: 0.34 sq mm/s at 25 ?. | |
Cellulose acetate butyrate, 30-35%, Mn ~12 kDa Quick inquiry Where to buy Suppliers range | Cellulose acetate butyrate (CAB) is a cellulose mixed fatty acid ester obtained from cellulose, acetic anhydride and butyric anhydride under the action of an acid catalyst. CAB is a thermoplastic resin, and the content of acetyl and butyryl groups in different products varies greatly, which has a great impact on the performance and use of the product. Cellulose acetate butyrate is an additive widely used in the coating industry. Compared with traditional cellulose acetate, it has a wider range of solubility. It not only dissolves in strong polar solvents, but also cellulose acetate butyrate with high butyryl content even Soluble in alcohol solvents. Therefore, CAB is widely used in wood coatings, plastic coatings and other coatings, and has the functions of improving coating fluidity, leveling, outdoor durability, pigment orientation and flexibility. Uses: ·Used in high-grade coatings, such as UV-curable coatings ·Photographic chemicals ·Polymer modification ·Ink. Group: Chemically Modified Hydrocolloids. CAS No. 9004-36-8. Molecular Weight: Average Mn ~12 kDa. Boiling Point: 127-240 °C. Purity: 1.25 g/mL at 25 °C (lit.). Density: Practically insoluble in water, soluble in acetone, in formic acid and in a mixture of equal volumes of methanol and methylene chloride, practically insoluble in ethanol (96 per cent). | |
Cellulose acetate butyrate, 35-39% Quick inquiry Where to buy Suppliers range | Cellulose acetate butyrate (CAB) is a cellulose mixed fatty acid ester obtained from cellulose, acetic anhydride and butyric anhydride under the action of an acid catalyst. CAB is a thermoplastic resin, and the content of acetyl and butyryl groups in different products varies greatly, which has a great impact on the performance and use of the product. Cellulose acetate butyrate is an additive widely used in the coating industry. Compared with traditional cellulose acetate, it has a wider range of solubility. It not only dissolves in strong polar solvents, but also cellulose acetate butyrate with high butyryl content even Soluble in alcohol solvents. Therefore, CAB is widely used in wood coatings, plastic coatings and other coatings, and has the functions of improving coating fluidity, leveling, outdoor durability, pigment orientation and flexibility. Uses: ·Used in high-grade coatings, such as UV-curable coatings ·Photographic chemicals ·Polymer modification ·Ink. Group: Chemically Modified Hydrocolloids. CAS No. 9004-36-8. Molecular Weight: Average Mn ~12 kDa. Boiling Point: 127-240 °C. Purity: 1.25 g/mL at 25 °C (lit.). Density: Practically insoluble in water, soluble in acetone, in formic acid and in a mixture of equal volumes of methanol and methylene chloride, practically insoluble in ethanol (96 per cent). | |
Cellulose acetate butyrate, 44-50% Quick inquiry Where to buy Suppliers range | Cellulose acetate butyrate (CAB) is a cellulose mixed fatty acid ester obtained from cellulose, acetic anhydride and butyric anhydride under the action of an acid catalyst. CAB is a thermoplastic resin, and the content of acetyl and butyryl groups in different products varies greatly, which has a great impact on the performance and use of the product. Cellulose acetate butyrate is an additive widely used in the coating industry. Compared with traditional cellulose acetate, it has a wider range of solubility. It not only dissolves in strong polar solvents, but also cellulose acetate butyrate with high butyryl content even Soluble in alcohol solvents. Therefore, CAB is widely used in wood coatings, plastic coatings and other coatings, and has the functions of improving coating fluidity, leveling, outdoor durability, pigment orientation and flexibility. Uses: ·Used in high-grade coatings, such as UV-curable coatings ·Photographic chemicals ·Polymer modification ·Ink. Group: Chemically Modified Hydrocolloids. CAS No. 9004-36-8. Molecular Weight: Average Mn ~12 kDa. Boiling Point: 127-240 °C. Purity: 1.25 g/mL at 25 °C (lit.). Density: Practically insoluble in water, soluble in acetone, in formic acid and in a mixture of equal volumes of methanol and methylene chloride, practically insoluble in ethanol (96 per cent). | |
Cellulose acetate butyrate, 50-54%, Mn ~30 kDa Quick inquiry Where to buy Suppliers range | Cellulose acetate butyrate (CAB) is a cellulose mixed fatty acid ester obtained from cellulose, acetic anhydride and butyric anhydride under the action of an acid catalyst. CAB is a thermoplastic resin, and the content of acetyl and butyryl groups in different products varies greatly, which has a great impact on the performance and use of the product. Cellulose acetate butyrate is an additive widely used in the coating industry. Compared with traditional cellulose acetate, it has a wider range of solubility. It not only dissolves in strong polar solvents, but also cellulose acetate butyrate with high butyryl content even Soluble in alcohol solvents. Therefore, CAB is widely used in wood coatings, plastic coatings and other coatings, and has the functions of improving coating fluidity, leveling, outdoor durability, pigment orientation and flexibility. Uses: ·Used in high-grade coatings, such as UV-curable coatings ·Photographic chemicals ·Polymer modification ·Ink. Group: Chemically Modified Hydrocolloids. CAS No. 9004-36-8. Molecular Weight: Average Mn ~12 kDa. Boiling Point: 127-240 °C. Purity: 1.25 g/mL at 25 °C (lit.). Density: Practically insoluble in water, soluble in acetone, in formic acid and in a mixture of equal volumes of methanol and methylene chloride, practically insoluble in ethanol (96 per cent). | |
Cellulose acetate butyrate, acetyl content 13.5%, butyryl content 38% Quick inquiry Where to buy Suppliers range | Cellulose acetate butyrate (CAB) is a cellulose mixed fatty acid ester obtained from cellulose, acetic anhydride and butyric anhydride under the action of an acid catalyst. CAB is a thermoplastic resin, and the content of acetyl and butyryl groups in different products varies greatly, which has a great impact on the performance and use of the product. Cellulose acetate butyrate is an additive widely used in the coating industry. Compared with traditional cellulose acetate, it has a wider range of solubility. It not only dissolves in strong polar solvents, but also cellulose acetate butyrate with high butyryl content even Soluble in alcohol solvents. Therefore, CAB is widely used in wood coatings, plastic coatings and other coatings, and has the functions of improving coating fluidity, leveling, outdoor durability, pigment orientation and flexibility. Uses: ·Used in high-grade coatings, such as UV-curable coatings ·Photographic chemicals ·Polymer modification ·Ink. Group: Chemically Modified Hydrocolloids. CAS No. 9004-36-8. Molecular Weight: Average Mn ~12 kDa. Boiling Point: 127-240 °C. Purity: 1.25 g/mL at 25 °C (lit.). Density: Practically insoluble in water, soluble in acetone, in formic acid and in a mixture of equal volumes of methanol and methylene chloride, practically insoluble in ethanol (96 per cent). | |
Cellulose acetate butyrate, acetyl content 15.5%, butyryl content 35.5% Quick inquiry Where to buy Suppliers range | Cellulose acetate butyrate (CAB) is a cellulose mixed fatty acid ester obtained from cellulose, acetic anhydride and butyric anhydride under the action of an acid catalyst. CAB is a thermoplastic resin, and the content of acetyl and butyryl groups in different products varies greatly, which has a great impact on the performance and use of the product. Cellulose acetate butyrate is an additive widely used in the coating industry. Compared with traditional cellulose acetate, it has a wider range of solubility. It not only dissolves in strong polar solvents, but also cellulose acetate butyrate with high butyryl content even Soluble in alcohol solvents. Therefore, CAB is widely used in wood coatings, plastic coatings and other coatings, and has the functions of improving coating fluidity, leveling, outdoor durability, pigment orientation and flexibility. Uses: ·Used in high-grade coatings, such as UV-curable coatings ·Photographic chemicals ·Polymer modification ·Ink. Group: Chemically Modified Hydrocolloids. CAS No. 9004-36-8. Molecular Weight: Average Mn ~12 kDa. Boiling Point: 127-240 °C. Purity: 1.25 g/mL at 25 °C (lit.). Density: Practically insoluble in water, soluble in acetone, in formic acid and in a mixture of equal volumes of methanol and methylene chloride, practically insoluble in ethanol (96 per cent). | |
Cellulose acetate butyrate, acetyl content 2%, butyryl content 46% Quick inquiry Where to buy Suppliers range | Cellulose acetate butyrate (CAB) is a cellulose mixed fatty acid ester obtained from cellulose, acetic anhydride and butyric anhydride under the action of an acid catalyst. CAB is a thermoplastic resin, and the content of acetyl and butyryl groups in different products varies greatly, which has a great impact on the performance and use of the product. Cellulose acetate butyrate is an additive widely used in the coating industry. Compared with traditional cellulose acetate, it has a wider range of solubility. It not only dissolves in strong polar solvents, but also cellulose acetate butyrate with high butyryl content even Soluble in alcohol solvents. Therefore, CAB is widely used in wood coatings, plastic coatings and other coatings, and has the functions of improving coating fluidity, leveling, outdoor durability, pigment orientation and flexibility. Uses: ·Used in high-grade coatings, such as UV-curable coatings ·Photographic chemicals ·Polymer modification ·Ink. Group: Chemically Modified Hydrocolloids. CAS No. 9004-36-8. Molecular Weight: Average Mn ~12 kDa. Boiling Point: 127-240 °C. Purity: 1.25 g/mL at 25 °C (lit.). Density: Practically insoluble in water, soluble in acetone, in formic acid and in a mixture of equal volumes of methanol and methylene chloride, practically insoluble in ethanol (96 per cent). | |
Cellulose acetate butyrate, acetyl content 2%, butyryl content 52% Quick inquiry Where to buy Suppliers range | Cellulose acetate butyrate (CAB) is a cellulose mixed fatty acid ester obtained from cellulose, acetic anhydride and butyric anhydride under the action of an acid catalyst. CAB is a thermoplastic resin, and the content of acetyl and butyryl groups in different products varies greatly, which has a great impact on the performance and use of the product. Cellulose acetate butyrate is an additive widely used in the coating industry. Compared with traditional cellulose acetate, it has a wider range of solubility. It not only dissolves in strong polar solvents, but also cellulose acetate butyrate with high butyryl content even Soluble in alcohol solvents. Therefore, CAB is widely used in wood coatings, plastic coatings and other coatings, and has the functions of improving coating fluidity, leveling, outdoor durability, pigment orientation and flexibility. Uses: ·Used in high-grade coatings, such as UV-curable coatings ·Photographic chemicals ·Polymer modification ·Ink. Group: Chemically Modified Hydrocolloids. CAS No. 9004-36-8. Molecular Weight: Average Mn ~12 kDa. Boiling Point: 127-240 °C. Purity: 1.25 g/mL at 25 °C (lit.). Density: Practically insoluble in water, soluble in acetone, in formic acid and in a mixture of equal volumes of methanol and methylene chloride, practically insoluble in ethanol (96 per cent). | |
Cellulose acetate butyrate, acetyl content 3%, butyryl content 50% Quick inquiry Where to buy Suppliers range | Cellulose acetate butyrate (CAB) is a cellulose mixed fatty acid ester obtained from cellulose, acetic anhydride and butyric anhydride under the action of an acid catalyst. CAB is a thermoplastic resin, and the content of acetyl and butyryl groups in different products varies greatly, which has a great impact on the performance and use of the product. Cellulose acetate butyrate is an additive widely used in the coating industry. Compared with traditional cellulose acetate, it has a wider range of solubility. It not only dissolves in strong polar solvents, but also cellulose acetate butyrate with high butyryl content even Soluble in alcohol solvents. Therefore, CAB is widely used in wood coatings, plastic coatings and other coatings, and has the functions of improving coating fluidity, leveling, outdoor durability, pigment orientation and flexibility. Uses: ·Used in high-grade coatings, such as UV-curable coatings ·Photographic chemicals ·Polymer modification ·Ink. Group: Chemically Modified Hydrocolloids. CAS No. 9004-36-8. Molecular Weight: Average Mn ~12 kDa. Boiling Point: 127-240 °C. Purity: 1.25 g/mL at 25 °C (lit.). Density: Practically insoluble in water, soluble in acetone, in formic acid and in a mixture of equal volumes of methanol and methylene chloride, practically insoluble in ethanol (96 per cent). | |
Cellulose acetate butyrate, average Mn ~12 kDa Quick inquiry Where to buy Suppliers range | Cellulose acetate butyrate (CAB) is a cellulose mixed fatty acid ester obtained from cellulose, acetic anhydride and butyric anhydride under the action of an acid catalyst. CAB is a thermoplastic resin, and the content of acetyl and butyryl groups in different products varies greatly, which has a great impact on the performance and use of the product. Cellulose acetate butyrate is an additive widely used in the coating industry. Compared with traditional cellulose acetate, it has a wider range of solubility. It not only dissolves in strong polar solvents, but also cellulose acetate butyrate with high butyryl content even Soluble in alcohol solvents. Therefore, CAB is widely used in wood coatings, plastic coatings and other coatings, and has the functions of improving coating fluidity, leveling, outdoor durability, pigment orientation and flexibility. Uses: ·Used in high-grade coatings, such as UV-curable coatings ·Photographic chemicals ·Polymer modification ·Ink. Group: Chemically Modified Hydrocolloids. CAS No. 9004-36-8. Molecular Weight: Average Mn ~12 kDa. Boiling Point: 127-240 °C. Purity: 1.25 g/mL at 25 °C (lit.). Density: Practically insoluble in water, soluble in acetone, in formic acid and in a mixture of equal volumes of methanol and methylene chloride, practically insoluble in ethanol (96 per cent). | |
Cellulose acetate butyrate, average Mn ~30 kDa Quick inquiry Where to buy Suppliers range | Cellulose acetate butyrate (CAB) is a cellulose mixed fatty acid ester obtained from cellulose, acetic anhydride and butyric anhydride under the action of an acid catalyst. CAB is a thermoplastic resin, and the content of acetyl and butyryl groups in different products varies greatly, which has a great impact on the performance and use of the product. Cellulose acetate butyrate is an additive widely used in the coating industry. Compared with traditional cellulose acetate, it has a wider range of solubility. It not only dissolves in strong polar solvents, but also cellulose acetate butyrate with high butyryl content even Soluble in alcohol solvents. Therefore, CAB is widely used in wood coatings, plastic coatings and other coatings, and has the functions of improving coating fluidity, leveling, outdoor durability, pigment orientation and flexibility. Uses: ·Used in high-grade coatings, such as UV-curable coatings ·Photographic chemicals ·Polymer modification ·Ink. Group: Chemically Modified Hydrocolloids. CAS No. 9004-36-8. Molecular Weight: Average Mn ~30 kDa. Boiling Point: 127-240 °C. Purity: 1.25 g/mL at 25 °C (lit.). Density: Practically insoluble in water, soluble in acetone, in formic acid and in a mixture of equal volumes of methanol and methylene chloride, practically insoluble in ethanol (96 per cent). | |
Cellulose acetate butyrate, average Mn ~65 kDa Quick inquiry Where to buy Suppliers range | Cellulose acetate butyrate (CAB) is a cellulose mixed fatty acid ester obtained from cellulose, acetic anhydride and butyric anhydride under the action of an acid catalyst. CAB is a thermoplastic resin, and the content of acetyl and butyryl groups in different products varies greatly, which has a great impact on the performance and use of the product. Cellulose acetate butyrate is an additive widely used in the coating industry. Compared with traditional cellulose acetate, it has a wider range of solubility. It not only dissolves in strong polar solvents, but also cellulose acetate butyrate with high butyryl content even Soluble in alcohol solvents. Therefore, CAB is widely used in wood coatings, plastic coatings and other coatings, and has the functions of improving coating fluidity, leveling, outdoor durability, pigment orientation and flexibility. Uses: ·Used in high-grade coatings, such as UV-curable coatings ·Photographic chemicals ·Polymer modification ·Ink. Group: Chemically Modified Hydrocolloids. CAS No. 9004-36-8. Molecular Weight: Average Mn ~65 kDa. Boiling Point: 127-240 °C. Purity: 1.25 g/mL at 25 °C (lit.). Density: Practically insoluble in water, soluble in acetone, in formic acid and in a mixture of equal volumes of methanol and methylene chloride, practically insoluble in ethanol (96 per cent). | |
Cellulose acetate butyrate, average Mn ~70 kDa Quick inquiry Where to buy Suppliers range | Cellulose acetate butyrate (CAB) is a cellulose mixed fatty acid ester obtained from cellulose, acetic anhydride and butyric anhydride under the action of an acid catalyst. CAB is a thermoplastic resin, and the content of acetyl and butyryl groups in different products varies greatly, which has a great impact on the performance and use of the product. Cellulose acetate butyrate is an additive widely used in the coating industry. Compared with traditional cellulose acetate, it has a wider range of solubility. It not only dissolves in strong polar solvents, but also cellulose acetate butyrate with high butyryl content even Soluble in alcohol solvents. Therefore, CAB is widely used in wood coatings, plastic coatings and other coatings, and has the functions of improving coating fluidity, leveling, outdoor durability, pigment orientation and flexibility. Uses: ·Used in high-grade coatings, such as UV-curable coatings ·Photographic chemicals ·Polymer modification ·Ink. Group: Chemically Modified Hydrocolloids. CAS No. 9004-36-8. Molecular Weight: Average Mn ~70 kDa. Boiling Point: 127-240 °C. Purity: 1.25 g/mL at 25 °C (lit.). Density: Practically insoluble in water, soluble in acetone, in formic acid and in a mixture of equal volumes of methanol and methylene chloride, practically insoluble in ethanol (96 per cent). | |
Heptafluorobutyric anhydride Quick inquiry Where to buy Suppliers range | Clear, colorless liquid with a stench. Group: Alkyl Fluorinated Building Blocks. Alternative Names: Heptafluorobutyric anhydride; Perfluorobutyric Anhydride; PERFLUOROBUTYRIC ANHYDRIDE; HFAA; Heptafluorobutyric Anhydride; heptafluoro-butanoicacianhydride; PERFLUORO-N-BUTYRIC ANHYDRIDE; heptafluorobutyric acid anhydride; 2,2,3,3,4,4,4-Heptafluorobutanoic anhydride; HEPTAFLUORO-N-BUTYRIC ANHYDRIDE; Perfluorobutanoic anhydride. Grades: 97%. CAS No. 336-59-4. Molecular formula: C7H12F2O. Mole weight: 410.06. IUPAC Name: 2,2,3,3,4,4,4-heptafluorobutanoyl2,2,3,3,4,4,4-heptafluorobutanoate. Exact Mass: 409.96200. Symbol: GHS07. EC Number: 206-410-8. Boiling Point: 108-111ºC. Melting Point: -43ºC. Flash Point: 18.9ºC. Density: 1.653. SMILES: C (=O) (C (C (C (F) (F)F) (F)F) (F)F)OC (=O)C (C (C (F) (F)F) (F)F) (F)F. InChIKey: UFFSXJKVKBQEHC-UHFFFAOYSA-N. Safty Description: S26-S36/37/39-S45. Hazard statements: H315-H319-H335. | |
Polyacrylonitrile, average Mw 150,000 Quick inquiry Where to buy Suppliers range | Polyacrylonitrile, average Mw 150,000. Uses: Acrylonitrile, stabilized appears as a clear colorless liquid with a strong pungent odor. Flash point 32°F. Prolonged exposure to the vapors or skin contact harmful. Density 6.7 lb / gal. Vapors heavier than air. Combustion produces toxic oxides of nitrogen. Requires storage and handling in closed systems. Used in insecticides and to make plastics, fibers and other chemicals. Rate of onset: Immediate Persistence: Minutes to hours Odor threshold: 17 ppm Source/use/other hazard: Plastics, coatings, adhesives industries; dyes; pharmaceuticals; flam gas.;Liquid;COLOURLESS OR PALE YELLOW LIQUID WITH PUNGENT ODOUR.;Colorless to pale-yellow liquid with an unpleasant odor.;Colorless to pale-yellow liquid with an unpleasant odor. [Note: Odor can only be detected above the PEL.]. Group: Polymers. CAS No. 25014-41-9. IUPAC Name: prop-2-enenitrile. Molecular Weight: 53.06g/mol. Molecular Formula: C3H3N;CH2=CH-CN;H2C(CH)CN;C3H3N. SMILES: C=CC#N. InChI: InChI=1S/C3H3N/c1-2-3-4/h2H,1H2. InChIKey: NLHHRLWOUZZQLW-UHFFFAOYSA-N. Boiling Point: 171 °F at 760 mm Hg (EPA, 1998);77.3 ?;77.2 ?;77 ?;171°F;171°F. Melting Point: -116 °F (EPA, 1998);-83.5 ?;-83.51 ?;-84 ?;-116°F;-116°F. Flash Point: 32 °F (EPA, 1998);-5 ? (23 °F) - closed cup;32 °F(0 ?)(open cup);-1 ? c.c.;30°F;30°F. Density: 0.8004 at 77 °F (EPA, 1998);0.8007 at 25 ?;1.14-1.17;Relative density (water = 1): 0.8;0.81;0.81. Solubility: 10 to 50 mg/mL at 70.9° F (NTP, 1992);1.40 M;In water, 7.45X10+4 mg/L at 25 ?;Very soluble in ethanol, acetone, benzene, ether;Acrylonitrile is. miscible with ethanol, carbon tetrachloride, ethyl acetate, ethylene cyanohydrin, liquid carbon dioxide. toluene, petroleum ether, and xylene.;SOL IN DIMETHYLSULFOXIDE, DIMETHYLACETAMIDE, DIMETHYLFORMAMIDE;SOL IN MALEIC ANHYDRIDE, NITRILES, NITROPHENOLS, ETHYLENE CARBONATE, HOT BUTYROLACTONE; INSOL IN ALC, ACETONE, BENZENE, CARBON TETRACHLORIDE, PETROLEUM ETHER;Solubility in water, g/100ml at 20 ?: 7;7%. Viscosity: 0.34 sq mm/s at 25 ?. | |
Polyacrylonitrile, average Mw 85,000 Quick inquiry Where to buy Suppliers range | Polyacrylonitrile, average Mw 85,000. Uses: Acrylonitrile, stabilized appears as a clear colorless liquid with a strong pungent odor. Flash point 32°F. Prolonged exposure to the vapors or skin contact harmful. Density 6.7 lb / gal. Vapors heavier than air. Combustion produces toxic oxides of nitrogen. Requires storage and handling in closed systems. Used in insecticides and to make plastics, fibers and other chemicals. Rate of onset: Immediate Persistence: Minutes to hours Odor threshold: 17 ppm Source/use/other hazard: Plastics, coatings, adhesives industries; dyes; pharmaceuticals; flam gas.;Liquid;COLOURLESS OR PALE YELLOW LIQUID WITH PUNGENT ODOUR.;Colorless to pale-yellow liquid with an unpleasant odor.;Colorless to pale-yellow liquid with an unpleasant odor. [Note: Odor can only be detected above the PEL.]. Group: Polymers. CAS No. 25014-41-9. IUPAC Name: prop-2-enenitrile. Molecular Weight: 53.06g/mol. Molecular Formula: C3H3N;CH2=CH-CN;H2C(CH)CN;C3H3N. SMILES: C=CC#N. InChI: InChI=1S/C3H3N/c1-2-3-4/h2H,1H2. InChIKey: NLHHRLWOUZZQLW-UHFFFAOYSA-N. Boiling Point: 171 °F at 760 mm Hg (EPA, 1998);77.3 ?;77.2 ?;77 ?;171°F;171°F. Melting Point: -116 °F (EPA, 1998);-83.5 ?;-83.51 ?;-84 ?;-116°F;-116°F. Flash Point: 32 °F (EPA, 1998);-5 ? (23 °F) - closed cup;32 °F(0 ?)(open cup);-1 ? c.c.;30°F;30°F. Density: 0.8004 at 77 °F (EPA, 1998);0.8007 at 25 ?;1.14-1.17;Relative density (water = 1): 0.8;0.81;0.81. Solubility: 10 to 50 mg/mL at 70.9° F (NTP, 1992);1.40 M;In water, 7.45X10+4 mg/L at 25 ?;Very soluble in ethanol, acetone, benzene, ether;Acrylonitrile is. miscible with ethanol, carbon tetrachloride, ethyl acetate, ethylene cyanohydrin, liquid carbon dioxide. toluene, petroleum ether, and xylene.;SOL IN DIMETHYLSULFOXIDE, DIMETHYLACETAMIDE, DIMETHYLFORMAMIDE;SOL IN MALEIC ANHYDRIDE, NITRILES, NITROPHENOLS, ETHYLENE CARBONATE, HOT BUTYROLACTONE; INSOL IN ALC, ACETONE, BENZENE, CARBON TETRACHLORIDE, PETROLEUM ETHER;Solubility in water, g/100ml at 20 ?: 7;7%. Viscosity: 0.34 sq mm/s at 25 ?. |