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M-129

Supelco

(1R,2S)-(-)-N--Methylephedrine solution

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

Sinónimos:

Ephedra

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About This Item

Fórmula empírica (notación de Hill):
C11H17NO
Número de CAS:
552-79-4
Peso molecular:
179.26
Número CE:
200-659-6
Número MDL:
MFCD00004504
Código UNSPSC:
41116107
ID de la sustancia en PubChem:
329817865
NACRES:
NA.24

grado

certified reference material

Nivel de calidad

300

Formulario

liquid

Características

Snap-N-Spike®/Snap-N-Shoot®

envase

ampule of 1 mL

fabricante / nombre comercial

Cerilliant®

concentración

1.0 mg/mL in methanol

técnicas

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

aplicaciones

forensics and toxicology

Formato

single component solution

temp. de almacenamiento

−20°C

cadena SMILES

CC(C(O)c1ccccc1)N(C)C

InChI

1S/C11H17NO/c1-9(12(2)3)11(13)10-7-5-4-6-8-10/h4-9,11,13H,1-3H3/t9-,11-/m0/s1

Clave InChI

FMCGSUUBYTWNDP-ONGXEEELSA-N

Descripción general

Methylephedrine, a sympathomimetic amine and a bronchodilator, is a component of several over-the-counter cough medications such as "BRON." Methylephedrine occasionally used in athletics as a performance enhancing drug for its stimulant effect. This Certified Snap-N-Spike® Solution is applicable for use as starting material in calibrators or controls for a variety of LC/MS or GC/MS applications from sports testing and urine drug testing to forensic analysis and clinical toxicology.

Información legal

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

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Referencia del producto
Descripción
Precios

E-011

(1S,2R)-(+)-Ephedrine hydrochloride, 1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

E-023

(1R,2S)-(−)-Ephedrine hydrochloride solution, 1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

E-025

(1S,2R)-(+)-Ephedrine-d3 hydrochloride solution, 100 μg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

E-026

(1S,2R)-(+)-Ephedrine-d3 hydrochloride solution, 1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

N-043

(±)-Norephedrine-d3 hydrochloride solution, 1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

N-046

(+)-Norpseudoephedrine hydrochloride solution, 100 μg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

P-035

(S,S)-(+)-Pseudoephedrine solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

P-036

(R,R)-(-)-Pseudoephedrine solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

P-038

(±)-Phenylpropanolamine hydrochloride solution, 1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

P-056

(1S,2S)-(+)-Pseudoephedrine-d3 hydrochloride solution, 100 μg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

P-078

R-(-)-Phenylephrine hydrochloride solution, 1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

P-079

(±)-Phenylephrine-d3 hydrochloride solution, 100 μg/mL in methanol with 5% 1 M HCl (as free base), ampule of 1 mL, certified reference material, Cerilliant®

D-122

Diethylpropion-D10 hydrochloride solution, 100 μg/mL in methanol (with 1% 1 M HCl, (as free base)), certified reference material, ampule of 1 mL, Cerilliant®

Palabra de señalización

Danger

Clasificaciones de peligro

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Órganos de actuación

Eyes

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

51.8 °F - closed cup

Punto de inflamabilidad (°C)

11.0 °C - closed cup

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Certificados de análisis (COA)

Lot/Batch Number

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(1R,2S)-(−)-Ephedrine 98%

Sigma-Aldrich

134910

(1R,2S)-(−)-Ephedrine

Acetato de etilo anhydrous, 99.8%

Sigma-Aldrich

270989

Acetato de etilo

Satoshi Murao et al.
Internal medicine (Tokyo, Japan), 47(11), 1013-1015 (2008-06-04)
We report a 35-year-old man who was referred to our hospital with generalized convulsion and mixed acidosis presumably caused by abuse of SS-BRON tablets, an over-the-counter (OTC) antitussive medication sold in Japan. These tablets contain dihydrocodeine phosphate, methylephedrine, chlorpheniramine, and
Kathlyn A Parker et al.
Organic letters, 10(7), 1349-1352 (2008-03-05)
A short sequence based on asymmetric catalysis, chirality transfer, and an optimized carbometallation protocol gave an anti,anti stereotriad building block in six steps. Both enantiomers of the chirality source, N-methyl ephedrine, are inexpensive, and the auxiliary is recoverable. In one
Jingguo Hou et al.
Electrophoresis, 28(9), 1352-1363 (2007-05-01)
In this work, simultaneous separation of eight stereoisomers of ephedrine and related compounds ((+/-)-ephedrine, (+/-)-pseudoephedrine, (+/-)-norephedrine and (+/-)-N-methylephedrine) was accomplished using a polymeric chiral surfactant, i.e. polysodium N-undecenoxycarbonyl-L-leucinate (poly-L-SUCL) by chiral (C)MEKC-ESI-MS. The conditions of CMEKC were first investigated. The
Kimberly A Kahle et al.
Electrophoresis, 27(21), 4321-4333 (2006-11-01)
The effect of cosurfactant identity on microemulsion size, elution range, retention factor, enantioselectivity, methylene selectivity, efficiency, and resolution in chiral microemulsion formulations was examined. The chiral surfactant dodecoxycarbonylvaline was used in conjunction with the cosurfactants 1-butanol, 1-pentanol, 2-pentanol, 1-hexanol, 2-hexanol
Yan-Ming Liu et al.
Electrophoresis, 30(8), 1406-1411 (2009-03-19)
A new approach for the determination of methylephedrine hydrochloride (ME), thebaine, codeine phosphate (CP), and acetylcodeine (AC) was established by CE-ECL with ionic liquid (1-butyl-3-methylimidazolium tetrafluoroborate). The conditions for the CE separation, ECL detection, and the effect of ionic liquid
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