Mephenesin
- Formula: C10H14O3
- Molecular weight: 182.2164
- IUPAC Standard InChI: InChI=1S/C10H14O3/c1-8-4-2-3-5-10(8)13-7-9(12)6-11/h2-5,9,11-12H,6-7H2,1H3
- IUPAC Standard InChIKey: JWDYCNIAQWPBHD-UHFFFAOYSA-N
- CAS Registry Number: 59-47-2
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: 1,2-Propanediol, 3-(2-methylphenoxy)-; 1,2-Propanediol, 3-(o-tolyloxy)-; α-(o-Tolyl)glyceryl ether; o-Cresyl α-glyceryl ether; o-Cresyl glycerol ether; Atensin; Avosyl; Avoxyl; BDH 312; Cresoxydiol; Cresoxypropanediol; Curythan; Daserd; Daserol; Decontractyl; Dioloxol; Glyceryl o-Tolyl ether; Glykresin; Glyotol; Kinavosyl; Lissephen; Memphenesin; Mephedan; Mephelor; Mephenesine; Mephensin; Mepherol; Mephesin; Mephin; Mephson; Mervaldin; Myanesin; Myanol; Myasin; Mycocuran; Myodetensin; Myodetensine; Myolysin; Myopan; Myoserol; Myoten; Myoxane; Oranixon; Prolax; Relaxar; Relaxil; Renarcol; RP 3602; Sansdolor; Sinan; Spartoloxyn; Spasmolyn; Stilalgin; Thoxidil; Tolansin; Tolax; Tolcil; Tolhart; Tolosate; Toloxyn; Tolserol; Tolseron; Tolsin; Tolulexin; Tolulox; Tolyspaz; Walconesin; 1,2-Dihydroxy-3-(2-methylphenoxy)propane; 3-(o-Methylphenoxy)-1,2-propanediol; 3-(o-Tolyloxy)-1,2-propanediol; 3-(o-Tolyloxy)propane-1,2-diol; 3-(2-Tolyloxy)-1,2-propanediol; 3-o-Toloxy-1,2-propanediol; α,β-Dihydroxy-γ-(2-methylphenoxy)propane; o-Cresol glyceryl ether; o-Kresol-glycerinaether; A 1141; Anatensin; Anxine; Avesyl; Avoxil; BYK-M 1; Cresodiol; Cresossidiolo; Cresossipropandiolo; Curaril; Curarythan; Decontractil; Diloxol; Dioloxal; Findolar; Findolor; Glukresin; Glytol; Halabar; Kresoxypropandiol; Lissenphan; Mc 2303; Mefenesina; Mephate; Mephosal; Mianesina; Miolisina; Moctynol; Myanil; Myastenin; Myocuran; Myolax; Myopen; Myopna; Myosera; Myoxyl; Nembusen; Nephelor; Noctynol; Ortol; Prolaxin; Proloxin; Relaxant; Relaxyl; Rhex 'hobeino'; Rhex regulans; Saserol; Seconesinz; Spartoloxin; SQ 1156; Temian; Thioxidil; Tokerol; Tolbart; Tolofren; Tolsil; Tolydrin; Tolynol; Torulox; Walko-Nesin; Xeral; 1-o-Tolylglycerol ether; 3-(2-Methylphenoxy)-1,2-propanediol; Ageflex CGE; 1-Ortho-tolylglycerol ether; Rhex; 3-(2-Methylphenoxy)propane-1,2-diol; (+/-)-Mephenesin; component of Tolagesic; Mefensina; Myocaine; Rex regulans; Oronixon; Xitix; Vitamisin; Vitascorbol
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Phase change data
Go To: Top, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Robert L. Brown and Stephen E. Stein
Reduced pressure boiling point
| Tboil (K) | Pressure (bar) | Reference |
|---|---|---|
| 426.7 | 0.005 | Aldrich Chemical Company Inc., 1990 |
IR Spectrum
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Coblentz Society, Inc.
Condensed Phase Spectrum
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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here.
Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.
Additional Data
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| Owner | COBLENTZ SOC. Collection (C) 2018 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
|---|---|
| Source reference | COBLENTZ NO. 05145 |
| Date | 1961/08/17 |
| Name(s) | 3-(2-methylphenoxy)-1,2-propanediol 3-o-TOLOXY-1,2-PROPANEDIOL |
| State | SOLID (0.93 mg / 200 mg KBr DISC) |
| Instrument | PERKIN-ELMER 21 (GRATING) |
| Instrument parameters | FILTER AT ABOUT 10 MICRONS |
| Resolution | 2 |
| Sampling procedure | TRANSMISSION |
| Data processing | DIGITIZED BY COBLENTZ SOCIETY (BATCH I) FROM HARD COPY |
| Melting point | 70-72 C |
Mass spectrum (electron ionization)
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Spectrum
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Additional Data
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Due to licensing restrictions, this spectrum cannot be downloaded.
| Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
|---|---|
| Origin | NIST Mass Spectrometry Data Center |
| NIST MS number | 352183 |
UV/Visible spectrum
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Spectrum
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Additional Data
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Download spectrum in JCAMP-DX format.
| Source | Lang (editor), 1965 |
|---|---|
| Owner | INEP CP RAS, NIST OSRD Collection (C) 2007 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
| Origin | INSTITUTE OF ENERGY PROBLEMS OF CHEMICAL PHYSICS, RAS |
| Source reference | RAS UV No. 19625 |
| Instrument | Hilger Uvispek |
Gas Chromatography
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Kovats' RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | SE-30 | 1533. | Schepers, Wijsbeek, et al., 1982 | 12. m/0.22 mm/0.45 μm, He, 120. C @ 2. min, 8. K/min, 300. C @ 12. min |
| Capillary | SE-30 | 1531. | Schepers, Wijsbeek, et al., 1982 | 25. m/0.49 mm/1.14 μm, 100. C @ 2. min, 8. K/min, 275. C @ 15. min |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | SE-30 | 1518. | Anderson and Stafford, 1983 | 15. m/0.25 mm/0.25 μm, He, 5. K/min; Tstart: 100. C; Tend: 295. C |
| Packed | SE-30 | 1540. | Perrigo and Peel, 1981 | N2, Chromosorb W, 130. C @ 2. min, 8. K/min, 290. C @ 8. min; Column length: 1.8 m |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | VF-5MS | 1586.1 | Tret'yakov, 2008 | 30. m/0.25 mm/0.25 μm, He; Program: Multi-step temperature program; T(initial)=60C; T(final)=270C |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Packed | SE-30 | 1545. | Peel and Perrigo, 1975 | N2, Chromosorb W AW DMS, 130. C @ 2. min, 8. K/min, 290. C @ 8. min; Column length: 2. m |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Other | Methyl Silicone | 1568. | Ardrey and Moffat, 1981 | Program: not specified |
References
Go To: Top, Phase change data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc.,
Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]
Lang (editor), 1965
Lang (editor), L.,
Absorption Spectra in the Ultraviolet and Visible Region, 1965, 5, 43. [all data]
Schepers, Wijsbeek, et al., 1982
Schepers, P.; Wijsbeek, J.; Franke, J.P.; de Zeeuw, R.A.,
Applicability of capillary gas chromatography to substance identification in toxicology by means of retention indices,
J. Forensic Sci., 1982, 27, 1, 49-60. [all data]
Anderson and Stafford, 1983
Anderson, W.H.; Stafford, D.T.,
Applications of capillary gas chromatography in routine toxicological analyses,
J. Hi. Res. Chromatogr. Chromatogr. Comm., 1983, 6, 5, 247-254, https://doi.org/10.1002/jhrc.1240060506
. [all data]
Perrigo and Peel, 1981
Perrigo, B.J.; Peel, H.W.,
The use of retention indices and temperature-programmed gas chromatography in analytical toxicology,
J. Chromatogr. Sci., 1981, 19, 5, 219-226, https://doi.org/10.1093/chromsci/19.5.219
. [all data]
Tret'yakov, 2008
Tret'yakov, K.V.,
Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2008. [all data]
Peel and Perrigo, 1975
Peel, H.W.; Perrigo, B.,
A practical gas chromatographic screening procedure for toxicological analysis,
Can.Soc.Forens.Sci.J., 1975, 9, 2, 69-74, https://doi.org/10.1080/00085030.1976.10757247
. [all data]
Ardrey and Moffat, 1981
Ardrey, R.E.; Moffat, A.C.,
Gas-liquid chromatographic retention indices of 1318 substances of toxicological interest on SE-30 or OV-1 stationary phase,
J. Chromatogr., 1981, 220, 3, 195-252, https://doi.org/10.1016/S0021-9673(00)81925-1
. [all data]
Notes
Go To: Top, Phase change data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, Gas Chromatography, References
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Tboil Boiling point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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