492-41-1(L-(-)-Ephedrine) Product Description

492-41-1

CAS No.492-41-1

Chemical Name:L-(-)-Ephedrine

CBNumber:CB2159410

Molecular Formula:C9H13NO

Formula Weight:151.21

MOL File:Mol file

L-(-)-Ephedrine Synonyms:

Benzyl alcohol,alpha-(1-aminoethyl)-
Fenilpropanolamina
l-phenylpropanolamine
Mydriatin
Norephedrine, (-)-
Propadrine
USAF cs-6
(-)-benzylalcoho

L-(-)-Ephedrine Property

Melting point:	51-53 °C(lit.)
alpha	-41 º (c=7, 1M HCl)
Boiling point:	273.23°C (rough estimate)
Density	1.0406 (rough estimate)
refractive index	1.5380 (estimate)
Flash point:	>230 °F
storage temp.	2-8°C
pka	9.958(at 10℃)
form	A solid
Stability:	Stable. Incompatible with strong oxidizing agents. May discolour on exposure to light.
CAS DataBase Reference	492-41-1(CAS DataBase Reference)
NIST Chemistry Reference	Phenylpropanolamine(492-41-1)
EPA Substance Registry System	Benzenemethanol, .alpha.-[(1S)-1-aminoethyl]-, (.alpha.R)- (492-41-1)

Safety

Hazard Codes :	Xn
Risk Statements :	22-36/37/38
Safety Statements :	26
WGK Germany :	3
RTECS :	RC2275000
F :	3-8-10
Hazard Note :	Harmful
Toxicity:	LD50 orl-rat: 1538 mg/kg BCFAAI 109,132,70

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492-41-1(L-(-)-Ephedrine) Related Search:

Benzyl alcohol,alpha-(1-aminoethyl)- Fenilpropanolamina l-phenylpropanolamine Mydriatin Norephedrine, (-)- Propadrine USAF cs-6 (-)-benzylalcoho (-)-norephedrin (-)-Norephedrine L-(-)-NOREPHEDRINE DL-NOREPHEDRINE AURORA KA-7791 AURORA KA-7792 2-AMINO-1-PHENYL-1-PROPANOL (1R,2S)-(-)-2-AMINO-1-PHENYL-1-PROPANOL (1R,2S)-2-AMINO-1-PHENYL-1-PROPANOL (1R,2S)-2-AMINO-1-PHENYLPROPAN-1-OL (-)-1R,2S-NOREPHEDRINE (1R,2S)-(-)-NOREPHEDRINE (1R,2S)-(-)-NOREPHEDRINE, L-(-)-NOREPHEDRINE (1R,2S)-(-)-PHENYLPROPANOLAMINE (1R,2S)-2-azanyl-1-phenyl-propan-1-ol NOREPHEDRINE, (-)-1R,2S- usafcs-6 L(-)-NOREPHEDRINE (-)-PHENYLPROPANOLAMI DL-NOREPHEDRINE 98% (1R,2S)-(-)-NOREPHEDRINE 98+% (IR,2S)-I-Norephedrine Base [R-(R*,S*)]-alpha-(1-aminoethyl)benzyl alcohol l-NOREPHEDRINE BASE 2-AMINO-1-PHENYL-1-PROPANOL 98% L-(-)-Ephedrine (1R,2S)-2-Amino-1-phenyl-1-propanol, L-(-)-Norephedrine (αR)-α-[(S)-1-Aminoethyl]benzenemethanol (1R,2S)-(-)-2-Amino-1-phenyl-1-propanol (1R,2S)-(-)-Phenylpropanolamine 1-Propanol, 2-amino-1-phenyl- alpha-(1-aminoethyl)-,(r-(r*,s*))-benzenemethano alpha-(1-aminoethyl)-,[theta-(theta,s)]-benzenemethano Benzenemethanol, alpha-(1-aminoethyl)-, [R-(R*,S*)]- Benzenemethanol, α-[(1S)-1-aminoethyl]-, (αR)- L-EphedrineQ: What is L-Ephedrine Q: What is the CAS Number of L-Ephedrine Q: What is the storage condition of L-Ephedrine (-)-Norephedrine Phenmetrazine Impurity 1 492-41-1 C6H5CHOHCHCH3NH2 Ephedrine Derivatives Chiral Auxiliaries Asymmetric Synthesis Amines Aromatics Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals