CAS No.74243-85-9,DIETHYL (2R,3R)-(-)-2,3-EPOXYSUCCINATE Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	74243-85-9
Name:	DIETHYL (2R,3R)-(-)-2,3-EPOXYSUCCINATE
Article Data:	28

Formula:	C₈H₁₂O₅
Molecular Weight:	188.18
Synonyms:	2,3-Oxiranedicarboxylicacid, diethyl ester, (2R,3R)- (9CI);2,3-Oxiranedicarboxylic acid, diethylester, (2R-trans)-;(2R,3R)-2,3-Diethoxycarbonyloxirane;(R,R)-Diethyloxirane-2,3-dicarboxylate;Diethyl (2R,3R)-epoxysuccinate;
Density:	1.233 g/cm³
Boiling Point:	233.7 °C at 760 mmHg
Flash Point:	95.5 °C
Hazard Symbols:	Xi
Risk Codes:	36/37/38
Safety:	26-36
PSA:	65.13000
LogP:	-0.12000

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Specification

The 2,3-Oxiranedicarboxylicacid, 2,3-diethyl ester, (2R,3R)-, with the CAS registry number 74243-85-9, is also known as Oxirane-2,3-dicarboxylic acid diethyl ester. It belongs to the product categories of EPOXYDE; Chiral Building Blocks; Epoxides; Organic Building Blocks. This chemical's molecular formula is C₈H₁₂O₅ and molecular weight is 188.18. What's more, its systematic name is diethyl (2R,3R)-oxirane-2,3-dicarboxylate.

Physical properties of 2,3-Oxiranedicarboxylicacid, 2,3-diethyl ester, (2R,3R)- are: (1)ACD/LogP: 0.74; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 0.74; (4)ACD/LogD (pH 7.4): 0.74; (5)ACD/BCF (pH 5.5): 2.15; (6)ACD/BCF (pH 7.4): 2.15; (7)ACD/KOC (pH 5.5): 60.27; (8)ACD/KOC (pH 7.4): 60.27; (9)#H bond acceptors: 5; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 6; (12)Polar Surface Area: 65.13 Å²; (13)Index of Refraction: 1.462; (14)Molar Refractivity: 41.99 cm³; (15)Molar Volume: 152.5 cm³; (16)Polarizability: 16.64×10^-24 cm³; (17)Surface Tension: 41.9 dyne/cm; (18)Density: 1.233 g/cm³; (19)Flash Point: 95.5 °C; (20)Enthalpy of Vaporization: 47.05 kJ/mol; (21)Boiling Point: 233.7 °C at 760 mmHg; (22)Vapour Pressure: 0.0549 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective clothing.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: O=C(OCC)[C@@H]1O[C@H]1C(=O)OCC
(2)InChI: InChI=1/C8H12O5/c1-3-11-7(9)5-6(13-5)8(10)12-4-2/h5-6H,3-4H2,1-2H3/t5-,6-/m1/s1
(3)InChIKey: LDFQMMUIJQDSAB-PHDIDXHHBT