(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE

Product Name: (+)-DIBENZOYL-L-TARTARIC ANHYDRIDE
CAS No.: 64339-95-3
Chemical Name: (+)-DIBENZOYL-L-TARTARIC ANHYDRIDE
Synonyms: Fampridine Impurity 173;(+)-Dibenzoyl-l-tartaric anhydride;[(3R,4R)-4-benzoyloxy-2,5-dioxooxolan-3-yl] benzoate;(3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyl dibenzoate;2,5-Furandione, 3,4-bis(benzoyloxy)dihydro-, (3R,4R)-
CBNumber: CB9502138
Molecular Formula: C18H12O7
Formula Weight: 340.28
MOL File: 64339-95-3.mol

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(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE Property

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
Appearance: White to off-white Solid

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Safety

HS Code: 29321900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TRC

Product number: D486950
Product name: (3R,4R)-2,5-dioxotetrahydrofuran-3,4-diylDibenzoate
Packaging: 10g
Price: $120
Updated: 2021/12/16

Crysdot

Product number: CD70000714
Product name: (3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyldibenzoate
Purity: 95+%
Packaging: 25g
Price: $285
Updated: 2021/12/16

Chemenu

Product number: CM153498
Product name: (3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyldibenzoate
Purity: 95%
Packaging: 100g
Price: $371
Updated: 2021/12/16

Crysdot

Product number: CD70000714
Product name: (3R,4R)-2,5-Dioxotetrahydrofuran-3,4-diyldibenzoate
Purity: 95+%
Packaging: 5g
Price: $95
Updated: 2021/12/16

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(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE Chemical Properties,Usage,Production

Uses

(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.

(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE Suppliers

Belgium 1 China 21 Germany 1 India 1 Global 24

J & K SCIENTIFIC LTD.

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SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD

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64339-95-3, (+)-DIBENZOYL-L-TARTARIC ANHYDRIDERelated Search:

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

64339-95-3

C18H12O7