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Sucrose benzoate

sucrose benzoate

CAS: 12738-64-6

Molecular Formula: C19H26O12

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Sucrose benzoate - Names and Identifiers

Name sucrose benzoate
Synonyms sucrose benzoate
Sucrose benzoate
Sucroseoctabenzoate
a-d-glucopyranoside,
a-d-glucopyranoside,?
S-(-)-Tert-butylamino-1,2-propanediol
a-d-glucopyranoside,a-d-glucopyranoside
a-d-glucopyranoside,?d-fructofuranosyl,benzoate
alpha-d-glucopyranoside,beta-d-fructofuranosyl,benzoate
.alpha.-D-Glucopyranoside,.beta.-D-fructofuranosyl,benzoate
-.alpha.-D-Glucopyranoside,.beta.-D-fructofuranosyl,benzoate
3-O-(phenylcarbonyl)-beta-D-fructofuranosyl alpha-D-glucopyranoside
CAS 12738-64-6
EINECS 235-795-5
InChI InChI=1/C19H26O12/c20-6-10-12(23)14(25)15(26)18(28-10)31-19(8-22)16(13(24)11(7-21)30-19)29-17(27)9-4-2-1-3-5-9/h1-5,10-16,18,20-26H,6-8H2/t10-,11-,12-,13-,14+,15-,16+,18-,19+/m1/s1
InChIKey JWBMVCAZXJMSOX-LURJTMIESA-N

Sucrose benzoate - Physico-chemical Properties

Molecular FormulaC19H26O12
Molar Mass446.4
Density1.299[at 20℃]
Melting Point93-100°C
Boling Point250℃[at 101 325 Pa]
Flash Point261.51°C
Water Solubility3mg/L at 20℃
Solubility aromatics, ketones and esters: soluble
Vapor Presure0Pa at 20℃
AppearanceSolid
ColorWhite to Off-white
Storage ConditionRoom Temprature
Refractive Index1.657
MDLMFCD00047542
UseUsed as paint, ink, plastic additives

Sucrose benzoate - Risk and Safety

WGK Germany3
TSCAYes
HS Code29400090

Sucrose benzoate - Upstream Downstream Industry

Raw MaterialsBenzoyl chloride

Sucrose benzoate - Reference Information

LogP1.54 at 25℃
EPA chemical information Information provided by: ofmpub.epa.gov (external link)
introduction sucrose benzoate is used as raw materials for synthetic chemical industry, coatings and cosmetics, and as a high-performance rate modification additive for high-performance liquid crystal display film optical materials, holographic photosensitive materials, electronic image recording originals, as well as ribbons for thermal transfer and magneto thermal transfer, electrostatic spray toner and thermal printing ink, etc. Different applications have corresponding requirements on the average degree of substitution of sucrose benzoate and the content of each component to achieve better use effect.
application sucrose benzoate is white to white powder and can be used as plasticizer for solid ink, solid coating, thermosetting powder coating and hot printing toner.
preparation in a 250ml conical flask, add 40.0g of sucrose (116.8mmol), 60ml of water, 48% 20g of hydroxide
sodium solution, stir and dissolve at 35~40 ℃ to obtain light yellow transparent sucrose sodium alcohol solution, and transfer to a constant pressure drop funnel for later use. In the
500ml four-neck bottle equipped with ice bath, stirrer, thermometer and the aforementioned constant pressure drop funnel, add 57.9g(412.1mmol) of benzoyl chloride, control the material temperature to 5~10 ℃,
add the above sodium sucrose alcohol aqueous solution dropwise. As the reaction progresses, the material gradually thickens, and 180ml of toluene is slowly added to reduce the viscosity. Sodium sucrose alcohol aqueous solution is added dropwise for about 30 minutes, then 16g of 48% sodium hydroxide aqueous solution is added to the constant pressure drop
funnel, 48% sodium hydroxide water soluble
solution is added dropwise to the reaction system, and the material temperature is controlled at 5~10 ℃,PH8 ~ 11, and the addition is completed, slowly raise the temperature of the material to 20~25 ℃,
heat preservation reaction for 2 hours. After the heat preservation reaction is completed, the temperature is heated to 65~70 ℃, the water layer is removed, the organic layer is washed to neutral, 20ml of water is used each time, and the water is washed 4 times (the washing water is used for the next batch of synthesis or water washing). After organic
layer distillation recovers toluene, it is poured into stainless steel tray while hot, and after cooling, transparent glass solid sucrose benzene
formate 79.1g is obtained. the average degree of substitution is 3.5, the utilization rate of sucrose is 95.8%, and the utilization rate of acyl chloride is 95.1%.
use as paint, ink, plastic additives
Last Update：2024-04-09 20:52:54
Sucrose benzoate
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Hefei TNJ Chemical Industry Co.,Ltd.
Product Name: sucrose benzoate Request for quotation
CAS: 12738-64-6
Tel: 0086-551-65418684
Email: sales@tnjchem.com
　　　　 info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840 Click to send a QQ message
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Wuhan Xingzhongcheng Chemical limited company
Spot supply
Product Name: sucrose benzoate Request for quotation
CAS: 12738-64-6
Tel: 86+027-83389957
Email: 1024042217@qq.com
Mobile: 86+18627766980
QQ: 1024042217 Click to send a QQ message
Wechat: 18627766980
Shanghai Yuanye Bio-Technology Co., Ltd.
Spot supply
Product Name: Sucrose benzoate Visit Supplier Webpage Request for quotation
CAS: 12738-64-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
Wechat: 18301782025
Shanghai Worldyang Chemical Co.,Ltd.
Product Name: Sucrose benzoate Request for quotation
CAS: 12738-64-6
Tel: +86-21-56795779
Email: charles7788@worldyachem.com
Mobile: +86-13651600618
QQ: 2850607228 Click to send a QQ message
Wechat: 13651600618
WhatsApp: +8613651600618
Zouping Mingxing Chemical Co., Ltd.
Product Name: Sucrose benzoate Request for quotation
CAS: 12738-64-6
Tel: 0086-13605431940
Email: xuli678323@126.com
Mobile: +86-13605431940
QQ: 56860987 Click to send a QQ message
Wechat: 13605431940
WhatsApp: 13605431940
View History
Sucrose benzoate
Raw Materials for Sucrose benzoate
Benzoyl chloride
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