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Dibenzoyl-L-tartaric acid

Dibenzoyl-L-tartaric acid
Dibenzoyl-L-tartaric acid
CAS No.
2743-38-6
Chemical Name:
Dibenzoyl-L-tartaric acid
Synonyms
6160/12/9;NSC 118224;NSC 338494;Dibenzoyl-L-tartaric;BENZOYL-L-TARTARICACID;RaMipril EP IMpurity M;ibenzoyl-L-tartaricacid;DIBENZOYL-L-TARTARIC, I;Dibenzoyl-L-tartric Acid;DIBENZOYL-L-TARARIC ACID
CBNumber:
CB3240490
Molecular Formula:
C18H14O8
Formula Weight:
358.3
MOL File:
2743-38-6.mol

Dibenzoyl-L-tartaric acid Properties

Melting point:
152-155 °C(lit.)
Boiling point:
234 °C / 7mmHg
Density 
1.3806 (rough estimate)
refractive index 
-116 ° (C=1, EtOH)
storage temp. 
Refrigerator
form 
Solid or Crystalline Powder
color 
Off-white to orange to pale brown
Water Solubility 
Slightly soluble in water.
InChIKey
YONLFQNRGZXBBF-ZIAGYGMSSA-N
CAS DataBase Reference
2743-38-6(CAS DataBase Reference)
EPA Substance Registry System
Butanedioic acid, 2,3-bis(benzoyloxy)-, (2R,3R)-(2743-38-6)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36
Safety Statements  26-36
WGK Germany  3
RTECS  WW8070000
3-9
TSCA  Yes
HS Code  29181990
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Dibenzoyl-L-tartaric acid price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 345849 Dibenzoyl-L-tartaric acid 98% 2743-38-6 25g $39.1 2017-11-08 Buy
Sigma-Aldrich 345849 Dibenzoyl-L-tartaric acid 98% 2743-38-6 100g $89.8 2017-11-08 Buy
TCI Chemical D3492 (-)-Dibenzoyl-L-tartaric Acid >98.0%(HPLC)(T) 2743-38-6 25g $39 2017-11-08 Buy
TCI Chemical D3492 (-)-Dibenzoyl-L-tartaric Acid >98.0%(HPLC)(T) 2743-38-6 250g $200 2017-11-08 Buy
Alfa Aesar A16181 (-)-Dibenzoyl-L-tartaric acid, anhydrous, 99% 2743-38-6 25g $26.6 2017-11-08 Buy

Dibenzoyl-L-tartaric acid Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powde

Uses

Reagent used to produce chiral salts.

Dibenzoyl-L-tartaric acid Preparation Products And Raw materials

Raw materials

Preparation Products


Dibenzoyl-L-tartaric acid Suppliers

Global( 320)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
inquiry@dakenchem.com CHINA 22144 58
Taizhou Tianhong Biochemistry Technology Co., Ltd.
0523-86132544
0523-86201489 sales@thbiochem.com CHINA 217 60
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20803 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32765 55
PI & PI BIOTECH INC.
020-81716320
020-81716319 Sales@pipitech.com CHINA 2549 55
Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070;product@chemlin.com.cn
product@chemlin.com.cn CHINA 3015 60
Meihua Biological Technology Co.,Ltd
15175972705
031145896235 sales@hbmeihua.cn CHINA 206 58
Tianjin Zhongxin Chemtech Co., Ltd.
022-89880739
022-66880086 sales@tjzxchem.com CHINA 560 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 10013 58
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202,021-54308259
+86-21-54291107 info@hanhonggroup.com China 31110 64

View Lastest Price from Dibenzoyl-L-tartaric acid manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-20 Dibenzoyl-L-tartaric acid
2743-38-6
US $1.00 / KG 1KG 98% 100KG
2018-05-24 2,3-Bis(benzoyloxy)-butanedioic acid, [R-(R*,R*)]-
2743-38-6
US $10.00 / KG 1000KG 99% 1000 ton Meihua Biological Technology Co.,Ltd

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