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ChemicalBook >> CAS DataBase List >> (+)-DIBENZOYL-L-TARTARIC ANHYDRIDE

(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE

(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE price.
  • $95 - $371
  • Product name: (+)-DIBENZOYL-L-TARTARIC ANHYDRIDE
  • CAS: 64339-95-3
  • MF: C18H12O7
  • MW: 340.28
  • EINECS:
  • MDL Number:MFCD00067102
  • Synonyms:2,5-Furandione, 3,4-bis(benzoyloxy)dihydro-, (3R,4R)-;(3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyl dibenzoate;(+)-Dibenzoyl-l-tartaric anhydride;[(3R,4R)-4-benzoyloxy-2,5-dioxooxolan-3-yl] benzoate;Fampridine Impurity 173
Price4 Properties Safety Information Description
4 prices
Selected condition：
Brand
  • Chemenu
  • Crysdot
  • TRC
Package
  • 5g
  • 10g
  • 25g
  • 100g
  • ManufacturerChemenu
  • Product numberCM153498
  • Product description(3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyldibenzoate 95%
  • Packaging100g
  • Price$371
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD70000714
  • Product description(3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyldibenzoate 95+%
  • Packaging25g
  • Price$285
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD70000714
  • Product description(3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyldibenzoate 95+%
  • Packaging5g
  • Price$95
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberD486950
  • Product description(3R,4R)-2,5-dioxotetrahydrofuran-3,4-diylDibenzoate
  • Packaging10g
  • Price$120
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Chemenu CM153498 (3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyldibenzoate 95% 100g $371 2021-12-16 Buy
Crysdot CD70000714 (3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyldibenzoate 95+% 25g $285 2021-12-16 Buy
Crysdot CD70000714 (3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyldibenzoate 95+% 5g $95 2021-12-16 Buy
TRC D486950 (3R,4R)-2,5-dioxotetrahydrofuran-3,4-diylDibenzoate 10g $120 2021-12-16 Buy

Properties

Melting point :174°C
Boiling point :533.6±50.0 °C(Predicted)
Density :1.43±0.1 g/cm3(Predicted)
storage temp. :Inert atmosphere,Room Temperature

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms 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.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

(3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyl Dibenzoate is a derivative compound of Di-O-benzoyl-D-tartaric Acid (D417325), which is a reagent used to produce chiral salts.

Suppliers and manufacturers

Shanghai Acmec Biochemical Technology Co., Ltd.
SHANGHAI KEAN TECHNOLOGY CO., LTD.
Amadis Chemical Company Limited J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Thermo Fisher Scientific Shanghai Kewel Chemical Co., Ltd. BePharm Ltd Yantai ShengKailun Chemical Technology Co., Ltd. Aikon International Limited