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2743-38-6

2743-38-6 structure
2743-38-6 structure

Name 2,3-Bis(benzoyloxy)-butanedioic acid, [R-(R*,R*)]
Synonyms (2R,3R)-2,3-Bis[(phenylcarbonyl)oxy]butanedioic acid
(-)-Dibenzoyl-L-tartaric Acid
DIBENZOYL-L-TARARIC ACID
DIBENZOYL-L-TARTARIC ACID
(2R,3R)-2,3-bis(benzoyloxy)butanedioic acid
BENZOYL-L-TARTARICACID
(2R,3R)-2,3-Bis(benzoyloxy)succinic acid hydrate
(2R,3R)-2,3-Bis(benzoyloxy)succinic acid hydrate (1:1)
EINECS 220-374-0
Dibenzoyl-L-tartaric
(2R,3R)-2,3-Bis[(phenylcarbonyl)oxy]butanedioic acid hydrate
Butanedioic acid, 2,3-bis(benzoyloxy)-, (2R,3R)-, hydrate (1:1)
DIBENZOYL-L-TARTARIC,I
Dibenzoyl-L-tartric Acid
MFCD00003074
ibenzoyl-L-tartaricacid
(2R,3R)-2,3-Bis(benzoyloxy)succinic acid
Butanedioic acid, 2,3-bis(benzoyloxy)-, (2R,3R)-
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
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

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2743-38-6

Literature: Krsek, George R.; Durazo, Enrique E. Patent: US2005/171155 A1, 2005 ; Location in patent: Page/Page column 3 ;
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2743-38-6

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

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

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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 structure

2743-38-6

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2743-38-6 structure

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

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2743-38-6 structure

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
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%