 Home > Encyclopedia > L-Dibenzoyltartaric acid

L-Dibenzoyltartaric acid

L-Dibenzoyltartaric acid structure

CAS No:
2743-38-6
Formula:
C18H14O8
Chemical Name:
L-Dibenzoyltartaric acid
Synonyms:
Butanedioic acid,2,3-bis(benzoyloxy)-,(2R,3R)-;Tartaric acid,dibenzoate,(-)-;Butanedioic acid,2,3-bis(benzoyloxy)-,[R-(R*,R*)]-;Tartaric acid,dibenzoate;(2R,3R)-2,3-Bis(benzoyloxy)butanedioic acid;(-)-Dibenzoyltartaric acid;(-)-O,O′-Dibenzoyl-L-tartaric acid;L-Dibenzoyltartaric acid;O,O-Dibenzoyltartaric acid;L-(-)-Dibenzoyltartaric acid;Dibenzoyl-L-tartaric acid;(R,R)-2,3-Dibenzoyloxysuccinic acid;2,3-Di-O-benzoyl-L-tartaric acid;2,3-Dibenzoyl-L-tartaric acid;O,O-Dibenzoyl-(R,R)-tartaric acid;O2,O3-Dibenzoyl-L-tartaric acid;Dibenzoyl-(+)-tartaric acid;(-)-2,3-Dibenzoyl-L-tartaric acid;(-)-Dibenzoyl-L-tartaric acid;(-)-O,O′-Dibenzoyltartaric acid;(-)-L-Dibenzoyltartaric acid;(R,R)-O,O′-Dibenzoyltartaric acid;NSC 118224;NSC 338494;O,O′-Dibenzoyl-(R,R)-tartaric acid;(2R,3R)-2,3-Bis(benzoyloxy)succinic acid;(2R,3R)-Di-O-benzoyltartaric acid;(2R,3R)-O,O′-Dibenzoyltartaric acid;O,O′-Dibenzoyl-(2R,3R)-tartaric acid;O,O′-Dibenzoyl-(+)-tartaric acid;(L)-DBTA;O,O′-Dibenzoyltartaric acid;(2R,3R)-(-)-2,3-Bis[(phenylcarbonyl)oxy]butanedioic acid;O,O′-Dibenzoyl-L-tartaric acid;20706-60-9;22333-69-3;37141-29-0;50582-08-6;66170-99-8;76492-93-8;76699-43-9;90889-10-4;93656-02-1;104181-06-8;108331-01-7;1039646-84-8;1154413-14-5;1174923-54-6;1445801-18-2;1713282-36-0;2004688-30-4
Categories:
Chemical Reagents > Chiral Chemicals

Request for Quotation

Description

Dibenzoyl-L-tartaric acid is white to light yellow crystal powde

L-Dibenzoyltartaric acid Basic Attributes

Molecular Weight：

358.29900

Exact Mass：

358.30

EC Number：

613-072-9

HScode：

2942000000

Characteristics

PSA：

127.20000

XLogP3：

1.60680

Appearance：

Odorless white crystalline powder

Density：

1.438g/cm3

Melting Point：

151-154ºC

Boiling Point：

234ºC / 7mmHg

Flash Point：

221.8ºC

Refractive Index：

1.609

Water Solubility：

Slightly soluble in water.

Storage Conditions：

Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from

Vapor Pressure：

7.4E-19mmHg at 25°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

R36

safety instructions：

S26-S36

RTECS Number：

WW8070000

Marks：

Stability/Shelf Life：

Stable under normal temperatures and pressures.

Precautionary statement(s)：

P305 + P351 + P338

Hazard Statements：

H319

GHS Classification：

|Warning|H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]|P264, P280, P305+P351+P338, and P337+P313|Aggregated GHS information provided by 62 companies from 3 notifications to the ECHA C&L Inventory.|Danger|H317 (25.35%): May cause an allergic skin reaction [Warning Sensitization, Skin]|P261, P264, P272, P280, P302+P352, P305+P351+P338, P310, P321, P333+P313, P337+P313, P363, and P501|Aggregated GHS information provided by 215 companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H315 (12.5%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 9 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

L-Dibenzoyltartaric acid Use and Manufacturing

L-(-)-Dibenzoyl tartaric acid is an organic chiral compound that can be used as an organic intermediate and pharmaceutical intermediate. It is widely used for chiral resolution of amines in the laboratory research and development process and the chemical and pharmaceutical synthesis process. Compound. Widely used for chiral resolution of amine compounds

Computed Properties

Molecular Weight:376.3
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:9
Rotatable Bond Count:9
Exact Mass:376.07943208
Monoisotopic Mass:376.07943208
Topological Polar Surface Area:128
Heavy Atom Count:27
Complexity:483
Undefined Atom Stereocenter Count:2
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

Material

Benzoyl chloride

Recommended Suppliers of L-Dibenzoyltartaric acid

38 ASHFORD ROAD LLC Contact Supplier

US
2 YRS

Business licensed

Trader Supplier of peptides

L-Dibenzoyltartaric acid

CAS No.: 2743-38-6

Inquiry
LEADER BIOCHEMICAL GROUP Contact Supplier

CN
8 YRS

Business licensed Certified factory

Manufactory Supplier of Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients,Natural Plant Ingredients,APIS Intermidiates,Daily Chemicals,Agricultural Chemicals,Surfactant Chemicals,Ultraviolet Absorbents,Antioxidant Ingredients,Scientific Research Chemical,Flavors and Fragrances Chemicals

China Most Professional Factory Supply High Qulity Dibenzoyl-L-tartaric acid CAS 2743-38-6

CAS No.: 2743-38-6

Grade: Pharmaceutical Grade

Content: 99%

Inquiry
Henan Lihao Chem Plant Limited Contact Supplier

CN
5 YRS

Business licensed

Trader Supplier of PVC resin,pvc paste resin,melamine

High purity L-(-)-dibenzoyl-(D)-tartaric acid 99% high quality see COA KANBEI

CAS No.: 2743-38-6

Grade: Industrial Grade

Content: 99%

Inquiry
Puyang Tianjian Biological Technology Co. Ltd. Contact Supplier

CN
11 YRS

Business licensed Certified factory

Manufactory Supplier

Dibenzoyl-L-tartaricacid Industrial Grade

CAS No.: 2743-38-6

Grade: Industrial Grade

Content: 99%

Inquiry
Shandong Wudi Kasen Chemical Co. Ltd. Contact Supplier

CN
11 YRS

Business licensed Certified factory

Manufactory Supplier

Dibenzoyl-L-tartaric acid 99%

CAS No.: 2743-38-6

Grade: Pharmaceutical Grade

Content: 99%

Inquiry