尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China L-Dibenzoyl tartaric acid anhydride - China Supplier
China L-Dibenzoyl tartaric acid anhydride - China Supplier

L-Dibenzoyl tartaric acid anhydride

Price:Negotiable
Industry Category: Chemicals/Food & Feed Additives/Antioxidants
Product Category:
Brand:
Spec:


Contact Info
  • Add:山東省濱州市無棣縣新海工業(yè)園, Zip: 251900
  • Contact: 朱總 邵總
  • Tel:0543-8172799
  • Email:412855587@qq.com

Other Products

Description
Additional Information

CAS Number: 2743-38-6 EINECS Number:  
Alias: Diphenylformyl-L-tartaric acid; Anhydrous (-)-dibenzoyl-L-tartaric acid; L-(-)-dibenzoyl tartaric acid; L-dibenzoyl tartaric acid; L-DBTA; L-(-)-dibenzoyl tartaric acid (anhydrous); L-(-)-dibenzoyl tartaric acid anhydrous; L-(+)-dibenzoyl tartaric acid Molecular Formula: C18H16O9
Content: 99 % Usage: Widely used for chiral resolution of racemic amine compounds
Specification: 25kg/drum Model:  
Appearance: White crystalline powder Heavy Metals: ppm
Product English Name: (2R,3R)-(-)-dibenzoyl-L-tartaric acid anhydrous    

Shandong Pharmaceutical and Chemical Enterprise, quality guaranteed! Welcome to visit our factory and place orders.

Chinese Alias: Diphenylformyl-L-tartaric acid; Anhydrous (-)-dibenzoyl-L-tartaric acid; L-(-)-dibenzoyl tartaric acid; L-dibenzoyl tartaric acid; L-DBTA; L-(-)-dibenzoyl tartaric acid (anhydrous); L-(-)-dibenzoyl tartaric acid anhydrous; L-(+)-dibenzoyl tartaric acid; Dibenzoyl-L-tartaric acid;

English Name: (2R,3R)-(-)-dibenzoyl-L-tartaric acid anhydrous

English Alias: (-)-Dibenzoyl-(L)-tartaric acid anhydrous; L(+)DIBENZOYLTARTRIC ACID; DIBENZOYL-L-(-)-TARTARIC ACID; Dibenzoyl-L-tartaric acid; (2S,3S)-2,3-bis(benzoyloxy)succinic acid; L-DBTA; (-)-dibenzoyl-L-tartaric acid; (2R,3R)-2,3-bis(benzoyloxy)butanedioic acid; (2R,3R)-2,3-bis[(phenylcarbonyl)oxy]butanedioic acid; Dibenzoyl-L-tartric acid; (2R,3R)-2,3-bis(benzoyloxy)butanedioate; (2S,3S)-2,3-bis(benzoyloxy)butanedioate; (2R,3S)-2,3-bis(benzoyloxy)butanedioate; (-)-Dibenzoyl-L-tartaric acid, anhydrous;

EINECS Number: 220-374-0

Molecular Formula: C18H16O9

Molecular Weight: 376.3142

InChI: InChI=1/C18H14O8.H2O/c19-15(20)13(25-17(23)11-7-3-1-4-8-11)14(16(21)22)26-18(24)12-9-5-2-6-10-12;/h1-10,13-14H,(H,19,20)(H,21,22);1H2/t13-,14-;/m1./s1

Melting Point: 151-154℃

Boiling Point: 669.9°C at 760 mmHg

Flash Point: 358.9°C

 

Industry Category Chemicals/Food & Feed Additives/Antioxidants
Product Category
Brand:
Spec:
Stock:
Origin: China / Shandong / Binzhoushi
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 神木县| 巧家县| 绵阳市| 临猗县| 资兴市| 新兴县| 临沂市| 外汇| 金秀| 山丹县| 龙州县| 勃利县| 黔南| 惠东县| 万宁市| 泽库县| 韶关市| 宝山区| 道孚县| 交城县| 大英县| 三河市| 吉安市| 甘谷县| 丽水市| 肥城市| 云南省| 柞水县| 元江| 晋宁县| 高密市| 万安县| 普洱| 昌都县| 绿春县| 贞丰县| 花莲市| 大英县| 会昌县| 改则县| 临颍县|