Product Name

  • Name

    (1R)-(-)-Menthyl glyoxylate hydrate

  • EINECS -0
  • CAS No. 26315-61-7
  • Article Data11
  • CAS DataBase
  • Density 1,182 g/cm3
  • Solubility
  • Melting Point 76-78 °C
  • Formula C12H22O4
  • Boiling Point 350.5 °C at 760 mmHg
  • Molecular Weight 212.289
  • Flash Point 165.8 °C
  • Transport Information UN 3077
  • Appearance
  • Safety 61
  • Risk Codes 51/53
  • Molecular Structure Molecular Structure of 26315-61-7 ((1R)-(-)-Menthyl glyoxylate hydrate)
  • Hazard Symbols R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.;
  • Synonyms Aceticacid, oxo-, (1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl ester (9CI);Aceticacid, oxo-, 5-methyl-2-(1-methylethyl)cyclohexyl ester, [1R-(1a,2b,5a)]-;Glyoxylic acid, p-menth-3-yl ester, (1R,3R,4S)-(-)- (8CI);(-)-Menthyl glyoxalate;(-)-Menthyl glyoxylate;(1R,2S,5R)-Menthyl glyoxylate;(R)-(-)-Menthyl glyoxylate;l-(-)-Menthyl glyoxylate;l-Menthyl glyoxylate;
  • PSA 43.37000
  • LogP 2.18930

(1R)-(-)-Menthyl glyoxylate hydrate Specification

The (1R)-(-)-Menthyl glyoxylate hydrate, with the CAS registry number 26315-61-7, is also known as Glyoxylic acid (1R)-menthyl ester hydrate. It belongs to the product category of Chiral. This chemical's molecular formula is C12H22O4 and molecular weight is 230.30. Its systematic name is called (1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl oxoacetate hydrate.

Physical properties of (1R)-(-)-Menthyl glyoxylate hydrate: (1)ACD/LogP: 2.19; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.19; (4)ACD/LogD (pH 7.4): 2.19; (5)ACD/BCF (pH 5.5): 27.26; (6)ACD/BCF (pH 7.4): 27.26; (7)ACD/KOC (pH 5.5): 370.82; (8)ACD/KOC (pH 7.4): 370.82; (9)#H bond acceptors: 4; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 4; (12)Flash Point: 165.8 °C; (13)Enthalpy of Vaporization: 66.56 kJ/mol; (14)Boiling Point: 350.5 °C at 760 mmHg; (15)Vapour Pressure: 5.3E-06 mmHg at 25°C.

Uses of (1R)-(-)-Menthyl glyoxylate hydrate: it can be used to produce hydroxy-(1H-indol-2-yl)-acetic acid 2-isopropyl-5-methyl-cyclohexyl ester at temperature of -78 °C. This reaction is a kind of Carboxylation. It will need reagent n-BuLi, CO2, t-BuLi and solvent tetrahydrofuran, hexane, tetrahydrofuran, hexane, tetrahydrofuran, hexane, toluene with reaction time of 50 min. The yield is about 58%.

When you are using this chemical, please be cautious about it as the following:
It is toxic to aquatic organisms which may cause long-term adverse effects in the aquatic environment. You should avoid release it to the environment. When you will use it, you can refer to special instructions/safety data sheet.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O[C@@H]1C[C@H](C)CC[C@H]1C(C)C)C=O.O
(2)InChI: InChI=1/C12H20O3.H2O/c1-8(2)10-5-4-9(3)6-11(10)15-12(14)7-13;/h7-11H,4-6H2,1-3H3;1H2/t9-,10+,11-;/m1./s1
(3)InChIKey: VUSFWFWBNKEYQY-QJQMQQLTBE

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