(-)-N-METHYLEPHEDRINE

$33.6 - $188

Product name(-)-N-METHYLEPHEDRINE
Cas No552-79-4
MFC11H17NO
MW179.26
EINECS209-022-7
MDL NumberMFCD00004504

Synonyms

METHYLESCULETIN, 4-(RG);(1R,2S)-3-Dimethylamino-1-phenyl-1-propanol;Benzenemethanol, α-[(1S)-1-(dimethylamino)ethyl]-, (αR)-;Benzenemethanol, α-[1-(dimethylamino)ethyl]-, [R-(R*,S*)]-;N-Methyl-L-ephedrine;(1R,2S)-(-)-N-METHYLEPHEDRINE;(-)-1R,2S-METHYLEPHEDRINE;(-)-(1R,2S)-2-DIMETHYLAMINO-1-PHENYLPROPANOL

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Price

2 prices

Brand less more

Sigma-Aldrich
Package less more

1ml 5g

Clear All Done

Brand	Packaging	Price	Product name
Sigma-Aldrich M-129	1mL	$44.8	(1R,2S)-(-)-N--Methylephedrine solution
Sigma-Aldrich 235210	5G	$188	(1R,2S)-(−)-N-Methylephedrine

Properties

Melting point	86-88 °C(lit.)
Boiling point	311.8°C (rough estimate)
Density	1.0020 (rough estimate)
refractive index	1.5065 (estimate)
Flash point	9℃
storage temp.	Refrigerator (+4°C)
pka	pKa 9.257(H2O,t =25,I=0.00) (Uncertain)
form	Powder
Sensitive	Moisture Sensitive
Merck	14,6068
CAS DataBase Reference	552-79-4(CAS DataBase Reference)

Safety Information

Symbol(GHS)

Signal word

Danger

Hazard statements

H225：Highly Flammable liquid and vapour

H302：Harmful if swallowed

H315：Causes skin irritation

H319：Causes serious eye irritation

H335：May cause respiratory irritation

H370：Causes damage to organs

Precautionary statements

P210：Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P260：Do not breathe dust/fume/gas/mist/vapours/spray.

P261：Avoid breathing dust/fume/gas/mist/vapours/spray.

P280：Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310：IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P304+P340：IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338：IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P311：Call a POISON CENTER or doctor/physician.

P405：Store locked up.

Description

Used in conjunction with LiAlH for chiral reductions

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