Benzyl alcohol CAS 100-51-6 China supplier Benzyl alcohol BP 98%

Benzyl alcoholBenzyl alcohol is one of the simplest aromatic alcohols and can be regarded as phenyl substituted methanol. Most are found in essential oils in the form of esters in nature, such as jasmine, hyacinth and Peruvian balm.Benzaldehyde Benzaldehyde is produced by oxidation or dehydrogenation. Hydrogenation can produce toluene, dibenzyl or methyl cyclohexane, cyclohexyl methanol. The ester was esterified with carboxylic Acid. In the presence of Zinc Chloride, boron trifluoride, anhydrous boric acid or Phosphoric Acid and sulfuric acid, condense into resinous material.Benzyl alcoholCAS NO. : 51-100-6 Chinese alias: benzyl alcohol; Natural benzyl alcohol English name: Benzyl alcohol Phenylmethanol; Benzyl alcohol 98 + %. Benzyl Alcohol (BP); Poly real (4 - hydroxymethyl) styrene; Alpha - Hydroxytoluene; Alpha - toluenol; Benzenecarbinol; Benzenemethanol; (hydroxymethyl) benzene; Hydroxytoluene. Phenylcarbinol; Phenylmethyl alcohol; Natural benzyl alcohol English abbreviation: BnOH EINECS: 202-859-9 Molecular formula: C7H8O InChI = 1 / C7H8O/c8-6-7-4-6-7-4-5-7 / h1-5, 8 H, 6 h2

English name	Benzyl alcohol	Melting point	15.3
Other name	natural benzyl alcohol	Boiling point	205.7
Chemical formula	C7H8O	Density	1.04
CAS	100-51-6	Appearance	colorless liquid, aromatic

Title goes here.Benzyl alcohol is a very useful deodorant, jasmine, moon fragrance, ilan, and other essential spices when the deployment of fragrance. Used to make soap; Daily cosmetic essence. But benzyl alcohol can slowly natural oxidation, part of the formation of benzaldehyde and benzyl ether, so that the market products often contain almond flavor, it is not suitable for long-term storage. Benzyl alcohol is widely used in the production of industrial chemicals.
Benzyl alcohol for essenceUsed for paint solvent; Photographic developer; PVC stabilizer; Medicine; Synthetic resin solvent; Solvent for vitamin b injection; An antiseptic for ointments or liquids. Can be used as nylon; Fiber and plastic film desiccant, dyes; Cellulose ester; The intermediate of benzyl ester or ether prepared from casein solvent. At the same time, widely used in pen (ball pen oil); Paint solvent, etc.storageStore in cool and ventilated warehouse. Keep away from fire and heat. Should be stored separately with oxidants, edible chemicals, avoid mixed storage. Equipped with the corresponding variety and quantity of fire equipment. The storage area should be equipped with spill response equipment and appropriate containment materials.
The preparation of Benzyl alcohol -- benzyl chloride hydrolysis method Using benzyl chloride as raw material, it was hydrolyzed by heating under the catalysis of alkali. Specification of flavorgrade benzyl alcohol (qb792-81) : relative density 1.041-1.046, refractive rate 1.538-1.541, boiling range 203-206℃ distillate quantity above 95%, solubility dissolved in distilled water of 30 times capacity, alcohol content ≥98%, chlorine test (N.F) for side reaction. Raw material consumption quota: benzyl chloride 1600kg/t; Soda ash 1000 kg/t. -- toluene oxidation method Under the action of alkaline catalyst, toluene was oxidized to prepare benzyl alcohol. Considering that it is difficult to separate benzyl alcohol from acetic acid, benzyl acetate and water, the cyclic reaction was carried out under the action of specific catalyst iodized styrene-divinylbenzene. Benzyl acetate and methanol can also be transesterification reaction, after separation and purification, can be obtained high purity benzyl alcohol. -- synthesis of benzyl alcohol from benzene and formaldehyde Beta - cyclodextrin as matrix, double was synthesized with maleic anhydride (6 - oxygen - butylene acid monoester) beta cyclodextrin (E1), with chloroacetic acid modified E1, after got the double [6 - oxygen - (3 - deoxidization Citric Acid monoester)] beta cyclodextrin (E2), reuse E1 and E2 as catalyst, catalyst of benzene and formaldehyde reaction of benzene methanol. -- benzyl ester was hydrolyzed to prepare benzyl alcohol Benzyl alcohol was prepared from benzyl formate, benzyl propionate, benzyl acetate or benzyl benzoate by liquid phase hydrolysis at 150-320℃. After hydrolysis, the reaction mixture was cooled to a temperature of 80-180℃, and the organic phase was separated into layers. The purity of benzyl alcohol was greater than 98% and the conversion rate was greater than 98%.Title goes here.Xingzhenghe Chemical is a specialized factory of concrete admixture, which is set up in 2001 and located in Shenyang city,Liaoning province.
Xingzhenghe is one of the largest manufactures of superplasticizers. We are strong at researching and production of
polycarboxylate superplasticizer, SNF, sodium Gluconate and lignosulfonate. Our Annual output is over 150,000 Mts.
Xingzhenghe Chemical has exported to around 60 countries and regions, such as Japan,South Korea,India,Vietnam, Indonesia,Russia,Ukraine, South Africa, Chile and Australia etc.
With good reputation and service,Xingzhenghe Chemical. has built long-term stable co-operation with many clients since foundation.Sale-service net system of our company has formed in the whole country. We also have opened branch companies (or offices) and transfer warehouses for foreign trade in Tianjin,Qingdao,Shanghai, Guangzhou etc. Good resources and advanced manufacturing
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our company has become a well-known professional operator in the field of concrete admixture products.

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