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CAS No.: | 79814-40-7 | ||||||||||
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Name: | (R)-(+)-2-Acetoxysuccinic anhydride | ||||||||||
Article Data: | 11 | ||||||||||
Molecular Structure: | |||||||||||
Formula: | C6H6 O5 | ||||||||||
Molecular Weight: | 158.111 | ||||||||||
Synonyms: | 2,5-Furandione,3-(acetyloxy)dihydro-, (R)-;(R)-3-Acetoxy-3,4-dihydro-2,5-furandione; | ||||||||||
Density: | 1.386g/cm3 | ||||||||||
Melting Point: | 56-58 °C(lit.) | ||||||||||
Boiling Point: | 296.588 °C at 760 mmHg | ||||||||||
Flash Point: | 133.093 °C | ||||||||||
Solubility: | Reacts in water. | ||||||||||
Hazard Symbols: | Xi | ||||||||||
Risk Codes: | R36/37/38 | ||||||||||
Safety: |
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PSA: | 69.67000 | ||||||||||
LogP: | -0.60840 |
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The (R)-(+)-2-Acetoxysuccinic anhydride with cas registry number 79814-40-7, is also named (+)-o-acetyl-d-malic anhydride ; o-acetyl d-malic anhydride .The (R)-(+)-2-Acetoxysuccinic anhydride belongs to the following product categories:(1)Chiral Compound; (2)Chiral Reagents; (3)Heterocycles; (4)Miscellaneous Reagents.
Physical properties of (R)-(+)-2-Acetoxysuccinic anhydride :(1)ACD/LogP: -1.59; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1; (4)ACD/LogD (pH 7.4): -1; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 5; (8)ACD/KOC (pH 7.4): 5; (9)#H bond acceptors: 5; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 69.67 ?2 ; (13)Index of Refraction: 1.466; (14)Molar Refractivity: 31.586 cm3; (15)Molar Volume: 114.06 cm3; (16)Polarizability: 12.522×10-24cm3; (17)Surface Tension: 44.646 dyne/cm; (18)Enthalpy of Vaporization: 53.638 kJ/mol; (19)Vapour Pressure: 0.001 mmHg at 25°C .
When you are using this chemical, please be cautious about it as the following:
The (R)-(+)-2-Acetoxysuccinic anhydride irritates to eyes, respiratory system and skin. When use it, wear suitable protective clothing, gloves and eye/face protection. If contact with eyes, rinse immediately with plenty of water and seek medical advice.
You can still convert the following datas into molecular structure:(1)SMILES:O=C(O[C@H]1C(=O)OC(=O)C1)C; (2)InChI:InChI=1/C6H6O5/c1-3(7)10-4-2-5(8)11-6(4)9/h4H,2H2,1H3/t4-/m1/s1; (3)InChIKey:SSWJHSASZZAIAU-SCSAIBSYBD; (4)Std. InChI:InChI=1S/C6H6O5/c1-3(7)10-4-2-5(8)11-6(4)9/h4H,2H2,1H3/t4-/m1/s1; (5)Std. InChIKey:SSWJHSASZZAIAU-SCSAIBSYSA-N.