Henan Tianfu Chemical Co., Ltd.
China
Product Name: Dibenzoyl-L-tartaric acid
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

2743-38-6

2743-38-6 structure

Name: Dibenzoyl-L-tartaric acid
Chemical Name: 2,3-Bis(benzoyloxy)-butanedioic acid, [R-(R*,R*)]
CAS Number: 2743-38-6
Molecular Formula: C₁₈H₁₄O₈
Molecular Weight: 358.299
Catalog: Chemical reagent Chiral chemical reagent
Create Date: 2018-12-24 21:11:38
Modify Date: 2026-07-05 06:45:14

Name	2,3-Bis(benzoyloxy)-butanedioic acid, [R-(R,R)]
Synonyms	(-)-2-O,3-O-Dibenzoyl-L-ttic acid DIBENZOYL-L-TARARIC ACID (-)-dibenzoyl-l-ttic acid, anhydrous DIBENZOYL-L-TARTARIC ACID (-)-O,O'-Dibenzoyl-(2R,3R)-ttic Acid DIBENZOYL-L-TTIC, I Di-1,4-O-benzoyl-L-tticacidmonohydrate (2R,3R)-2,3-Bis(benzoyloxy)succinic acid hydrate 2,3-bis(benzoyloxy)-,[theta-(theta,theta)]-butanedioicaci (2R,3R)-2,3-Bis[(phenylcarbonyl)oxy]butanedioic acid hydrate DIBENZOYL-L-TARTARIC,I ibenzoyl-L-tartaricacid Butanedioic acid, 2,3-bis(benzoyloxy)-, (R-(R,R)) (2R,3R)-2-O,3-O-Bis(benzoyl)ttic acid (-)-O,O''-DIBENZOYL-L-WEINSURE (-)-Dibenzoyl-L-ttic acid monohydrate 2-O,3-O-Dibenzoyl-L-ttic acid Dibenzoyl-L-ttic acid in stock Factory Dibenzoyl-L-ttic acid (-)-2,3-Dibenzoyl-L-ttic acid, anhydrous (2R,3R)-2,3-bis(benzoyloxy)butanedioic acid (2R,3R)-2,3-Bis(benzoyloxy)succinic acid hydrate (1:1) 2,3-bis(benzoyloxy)-,(r-(r,r))-butanedioicaci Ttic acid, dibenzoate (6CI) 2,3-bis(benzoyloxy)ttic acid L-(-)-DIBENZOYL TTIC ACID O,O'-DIBENZOYL-L-TTIC-ACID-ANHYREOUS (-)-2,3-dibenzoyl-l-ttic acid L-(-)-TTIC ACID DIBENZOYL ESTER L-DI-O-BENZOYLTTIC ACID Twobenzoyl -L-tticacid,anhydrous Dibenzoy-L-ttic acid anhydride (2R,3R)-2,3-Bis[(phenylcarbonyl)oxy]butanedioic acid (L)-DIDETA (Dibenzoyl-(L)-ttic acid monohyderate) (-)-Dibenzoyl-(L)-ttic acid monohydrate anhydrous (-)-Dibenzoyl-L-tartaric Acid 6160/12/9 (R,R)-2,3-Dibenzoyloxysuccinic acid BUTANEDIOIC ACID, 2,3-BIS(BENZOYLOXY)-, (2R,3R) O2,O3-Dibenzoyl-L-ttic acid EINECS 220-374-0 DI-O-BENZOYL-L-TTIC ACID Dibenzoyl-L-tartaric (2R,3R)-2,3-Bis-benzoyloxy-succinic acid Dibenzoyl-L-tartric Acid MFCD00003074 RaMipril IMpurity M [2R,3R,(-)]-2,3-Di(benzoyloxy)butanedioic acid di-1,4-o-benzoyl-l-ttic acid Dibenzoyl-L-ttic acid,-O,O′-Dibenzoyl-L-ttic acid l(-)-dibenzoyl-l-ttic acid BENZOYL-L-TTICACID L(+)DIBENZOYLTTRIC ACID ibenzoyl-L-tticacid (2R,3R)-(-)-DIBENZOYL-L-TTIC ACID (-)-O,Oμ-Dibenzoyl-L-ttic acid, L-Ttic acid 2,3-dibenzoate L - 2 benzoyl ttic acid Dibenzoyl-L-ttic (2r,3r)-(-)-dibenzoyl-l-tticacidanhydrous BENZOYL-L-TARTARICACID Dibenzoyl-L-ttric Acid (2R,3R)-2,3-Bis(benzoyloxy)butanedioic acid Butanedioic acid, 2,3-bis(benzoyloxy)-, (2R,3R)-, hydrate (1:1) L(-)-O,O'-Dibenzoyl-tatic acid L-Ttic acid 2,3-dibenzoate (2R,3R)-2,3-Bis(benzoyloxy)succinic acid (2R,3R)-(-)-DI-O-BENZOYL-TTIC ACID (-)-O,O'-DIBENZOYL-L-TTIC ACID DIABENZOYL-L-TTIC ACID L-Di-1,4-O-benzoyl-L-tticacidmonohydrate DIBENZOYL-L-TIC ACID L-(-)-dibenzoyl-(D)-ttic acid

Density	1.4±0.1 g/cm3
Boiling Point	606.6±55.0 °C at 760 mmHg
Melting Point	151-154ºC
Molecular Formula	C₁₈H₁₄O₈
Molecular Weight	358.299
Flash Point	221.8±25.0 °C
Exact Mass	358.068878
PSA	127.20000
LogP	5.82
Vapour Pressure	0.0±1.8 mmHg at 25°C
Index of Refraction	1.609
Storage condition	Refrigerator

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WW8070000

CHEMICAL NAME :: Tartaric acid, dibenzoate

CAS REGISTRY NUMBER :: 2743-38-6

BEILSTEIN REFERENCE NO. :: 0709854

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C18-H14-O8

MOLECULAR WEIGHT :: 358.32

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,573,1982

TYPE OF TEST :: Rinsed with water

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,573,1982

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H319
Precautionary Statements	P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant
Risk Phrases	R36
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	WW8070000
HS Code	2942000000

252979-89-8

40572-71-2

2743-38-6

Literature: Krsek, George R.; Durazo, Enrique E. Patent: US2005/171155 A1, 2005 ; Location in patent: Page/Page column 3 ;

2743-38-6

17026-42-5

2743-38-6

Literature: Sun, Ping; Wang, Chunlei; Breitbach, Zachary S.; Zhang, Ying; Armstrong, Daniel W. Analytical Chemistry, 2009 , vol. 81, # 24 p. 10215 - 10226

87-69-4

98-88-4

~5%

87172-82-5

65-85-0

Detail

Literature: Bernas, Urszula; Hajmowicz, Halina; Madura, Izabela D.; Majcher, Monika; Synoradzki, Ludwik; Zawada, Krzysztof Arkivoc, 2010 , vol. 2010, # 11 p. 1 - 12

87-69-4

98-88-4

~7%

100675-53-4

65-85-0

Detail

Literature: Bernas, Urszula; Hajmowicz, Halina; Madura, Izabela D.; Majcher, Monika; Synoradzki, Ludwik; Zawada, Krzysztof Arkivoc, 2010 , vol. 2010, # 11 p. 1 - 12

2743-38-6

Literature: Mravik, Andras; Lepp, Zsolt; Fogassy, Elemer Tetrahedron Asymmetry, 1996 , vol. 7, # 8 p. 2387 - 2390 Title/Abstract Full Text View citing articles Show Details Elekes, Ferenc; Kovari, Zoltan; Mravik, Andras; Boecskei, Zsolt; Fogassy, Elemer Tetrahedron Asymmetry, 1998 , vol. 9, # 16 p. 2895 - 2900

87-69-4

98-88-4

2743-38-6

Literature: Davenport, Kenneth G.; Mao, David T.; Richmond, Cliff M.; Bergbreiter, David E.; Newcomb, Martin Journal of Chemical Research, Miniprint, 1984 , # 5 p. 1518 - 1530

Precursor 4
252979-89-8 2743-38-6 87-69-4 98-88-4
DownStream 6
17026-42-5 2743-38-6 64339-95-3 25162-00-9
1217854-15-3 850222-41-2

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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