1 Kilogram	FOB Price:USD 2.7000 -3.5000

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : L/C,T/T,Other

Keywords

good producer 93-89-0 superior manufacturer Ethyl Benzoate 93-89-0

Quick Details

Appearance:Colorless transparent liquid
Application:Used to prepare flavor, also used as a solvent of cellulose ester, cellulose ether, resin
PackAge:200 kg/Plastic ,Iron drum,or according to the requirements of the customers
ProductionCapacity:2000|Metric Ton|Year
Storage:Keep undercool, dry and well ventilated warehouses, guard against fire
Transportation:by sea or by air

Superiority:

good producer 93-89-0 superior manufacturer Ethyl Benzoate

[CAS] 93-89-0

[Chinese name]

Ethyl benzoate

Ethyl benzofenate

Ethyl benzoate

[EINECS No.] 202-284-3

[Formula] C9H10O2

[MDL No.]MFCD00009109

[Molecular weight]150.17

[MOL File]93-89-0.mol

[Food additives] food spices

[Food additives] Food flavor (sweetening agent) : natural equivalent flavor and artificial flavor

The preparation methods

Add 24.4g(0.2mo1) benzoic acid, 50mL benzene, 18.4g(0.4mol) ethanol and 0.8g sulfuric acid into a three-bottle of 250mL water separator, and slowly heat and reflux until no water comes out of the separator. The reactants were first distilled under atmospheric pressure to recover benzoic acid and the remaining ethanol, and then distilled under vacuum. The fractions were collected at 101~103℃(2.66kPa) to obtain about 28g of the product.

Details:

Physicochemical properties

[Appearance properties] Colorless clear liquid with aromatic smell.

[Solubility] Slightly soluble in hot water, soluble in ethanol, ethyl ether, petroleum ether, etc.

[Melting point] -34 °C

[Boiling point] 212 °C(lit.)

[Density] 1.045g /mL at 25 °C(LIT.)

[Vapor density] 5.17 (vs AIR)

[Vapor pressure] 1 mm Hg (44 °C)

[ FEMA] 2422

[Refractive index] N20 /D 1.504(lit.)

[Flash point] 184 °F

[Water solubility] INSOLUBLE

[Merck]14376 6

[ BRN] 1908172

Application field

[Purpose 1]It is used to prepare essence and as a solvent for cellulose ester, cellulose ether, resin, etc

[Purpose 2] Used as a solvent and perfume assistant agent, also used in organic synthesis

[Purpose 3]Ethyl benzoate is a food flavor allowed in China's "Hygienic Standard for The Use of Food Additives". It is mainly used to prepare flavoring flavors of fruits such as black currant, strawberry, cherry, banana and grape. The amount used in mose was 59mg/kg. 10mg/kg in baked goods; 9.0mg/kg in confectionery; 2.8mg/kg in soft drinks; 2.8mg/kg in cold drinks.

[Purpose 4]GB 2760 96 provides for the permitted use of edible spices. It is mainly used for blending cherry, black currant (blackcurrant), strawberry and other flavors.

[Purpose 5] It is often used in heavy floral fragrances, especially in ylang-ylang, and other fragrant flavors such as carnation, tuberose, etc. It can also be used in the preparation of freshly cut grass, vanilla and other non-flower fragrances. It can be used together with rock rose products for leather flavor. It is also used as flavoring, suitable for fresh fruit, berry and nut flavoring, such as banana, cherry, plum, grape flavoring and flavoring for tobacco and wine.

[Purpose 6] This product has the aroma of Holly and Kananga oil, which is smooth and sweet. It is used to prepare artificial ylang-ylang oil and mooncake sesame oil. It can be used in trace amount for edible flavor, tobacco and edible berry flavor, also can be used as a solvent for cellulose ester, cellulose ether, resin.

[Purpose 7]organic synthesis, solvent, perfume.

The preparation methods

Add 24.4g(0.2mo1) benzoic acid, 50mL benzene, 18.4g(0.4mol) ethanol and 0.8g sulfuric acid into a three-bottle of 250mL water separator, and slowly heat and reflux until no water comes out of the separator. The reactants were first distilled under atmospheric pressure to recover benzoic acid and the remaining ethanol, and then distilled under vacuum. The fractions were collected at 101~103℃(2.66kPa) to obtain about 28g of the product.