| Company Name: | New Energy Chemicals Gold |
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| Products Intro: |
Product Name:Almond artificial essential oil
CAS:100-52-7
Purity:98% |
| Company Name: | Hubei Jusheng Technology Co.,Ltd Gold |
| Tel: | North:027-59599241,18871490274,QQ:1400878000 South:027-59531287,15727001360,QQ:1400878866 |
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| Products Intro: |
CAS:100-52-7
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| Company Name: | Hefei TNJ Chemical Industry Co.,Ltd. Gold |
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| Products Intro: |
Product Name:Benzaldehyde
CAS:100-52-7
Purity:99%min Package:200kg/drum Remarks:Manufacture |
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| | Benzaldehyde Basic information |
| | Benzaldehyde Chemical Properties |
| mp | -26 °C | | bp | 179 °C | | density | 1.05 | | vapor density | 3.7 (vs air)
| | vapor pressure | 4 mm Hg ( 45 °C)
| | FEMA | 2127 | | refractive index | n20/D 1.545(lit.)
| | Fp | 145 °F
| | storage temp. | room temp | | Water Solubility | <0.01 g/100 mL at 19.5 ºC | | FreezingPoint | -56℃ | | Sensitive | Air Sensitive | | Merck | 14,1058 | | BRN | 471223 | | Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, strong acids, reducing agents, steam. Air, light and moisture-sensitive. | | CAS DataBase Reference | 100-52-7(CAS DataBase Reference) | | NIST Chemistry Reference | Benzaldehyde(100-52-7) | | EPA Substance Registry System | Benzaldehyde(100-52-7) |
| | Benzaldehyde Usage And Synthesis |
| Chemical Properties | Colorless to light yellow liquid | | General Description | A clear colorless to yellow liquid with a bitter almond odor. Flash point near 145°F. More denser than water and insoluble in water. Hence sinks in water. Vapors are heavier than air. The primary hazard is to the environment. Immediate steps should be taken to limit spread to the environment. Easily penetrates the soil to contaminate groundwater and nearby waterways. Used in flavoring and perfume making. | | Air & Water Reactions | Oxidizes in air to form benzoic acid, which is moderately toxic by ingestion. Insoluble in water. | | Reactivity Profile | A nontoxic, combustible liquid, reacts with oxidizing reagents. Benzaldehyde must be blanketed with an inert gas at all times since Benzaldehyde is oxidized readily by air to benzoic acid [Kirk-Othmer, 3rd ed., Vol. 3, 1978, p. 736]. In contact with strong acids or bases Benzaldehyde will undergo an exothermic condensation reaction [Sax, 9th ed., 1996, p. 327]. A violent reaction was observed on contact with peroxyacids (peroxyformic acid) [DiAns, J. et al., Ber., 1915, 48, p. 1136]. An explosion occurred when pyrrolidine, Benzaldehyde, and propionic acid were heated to form porphyrins. | | Health Hazard | Inhalation of concentrated vapor may irritate eyes, nose and throat. Liquid is irritating to the eyes. Prolonged contact with the skin may cause irritation. | | Fire Hazard | HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water. |
| | Benzaldehyde Preparation Products And Raw materials |
| Preparation Products | 2,3,5-Triphenyltetrazolium chloride-->whitener WG for wool-->Benzalacetone-->3,5-DIPHENYLPYRAZOLE-->Epalrestat-->Bis(dibenzylideneacetone)palladium-->2-[2-(4-Fluorophenyl)-2-oxo-1-phenylethyl]-4-methyl-3-oxo-N-phenylpentanamide-->L-Arginine hydrochloride-->2-(Acetylamino)-3-phenyl-2-propenoic acid-->Methyl 1H-indole-2-carboxylate-->TRANS-2-PHENYL-1-CYCLOPROPANECARBOXYLIC ACID-->1-AMINO-4-METHYLPIPERAZINE DIHYDROCHLORIDE MONOHYDRATE-->Acid Blue 90-->Diaveridine-->Nifedipine-->Reactive Blue 104-->3,4-Dichlorobenzylamine-->Tris(dibenzylideneacetone)dipalladium-->Nitrotetrazolium blue chloride-->BENZYLHYDRAZINE DIHYDROCHLORIDE-->(R)-(+)-N-Benzyl-1-phenylethylamine-->2-((E)-2-Hydroxy-3-phenylacryloyl)benzoic acid ,97%-->(E)-3-Benzylidene-3H-isochromene-1,4-dione ,97%-->Reactive Blue BRF-->FLAVANONE-->L-Phenylglycine-->Benzenemethanol, ar-methyl-, acetate-->ASTRAZON BRILLIANT RED 4G-->2-amino-5-chloro-diphenyl methanol-->Magentagreencrystals-->Acid Blue 9-->alpha-Hexylcinnamaldehyde-->DL-Mandelic acid-->N,N'-BISBENZYLIDENEBENZIDINE-->2,4,5-TRIPHENYLIMIDAZOLE-->4-Hydroxybenzylideneacetone-->5,5-Diphenylhydantoin-->1-[2-[2-hydroxy-3-(propylamino)propoxy]phenyl]-3-phenylpropan-1-one hydrochloride-->N,N'-Dibenzyl ethylenediamine diacetate-->2-PHENYL-1.3-DIOXOLANE-4-METHANOL | | Raw materials | Toluene-->Sodium carbonate-->Palladium-->Chlorine-->Benzyl chloride-->Zinc oxide -->CARBON MONOXIDE-->Aluminium chloride hexahydrate-->Benzyl alcohol-->Molybdenum trioxide-->Ozone-->trans-Cinnamaldehyde-->Zinc phosphate-->Cinnamon oil-->Amygdalin |
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