(S)-(-)-1-(2-Naphthyl)ethylamine

Synonym(s):(S)-(−)-α-Methyl-2-naphthalenemethylamine

CAS NO.：3082-62-0
Empirical Formula: C12H13N
Molecular Weight: 171.24
MDL number: MFCD00085366
EINECS: 608-543-0
SAFETY DATA SHEET (SDS)
Update Date: 2024-08-04 20:11:12

(S)-(-)-1-(2-Naphthyl)ethylamine Structural

What is (S)-(-)-1-(2-Naphthyl)ethylamine?

The Uses of (S)-(-)-1-(2-Naphthyl)ethylamine

(S)-(-)-1-(2-Naphthyl)ethylamine is used in asymmetric synthesis. It is also used in the preparation of thiourea compounds using chiral amine, which is used as a bifunctional catalyst for the Strecker and nitro-Michael reactions. Further, it acts as a chiral building block and chiral resolution reagent.

Properties of (S)-(-)-1-(2-Naphthyl)ethylamine

Melting point:	47-50 °C
Boiling point:	90°C 0,15mm
alpha	-21 º (C=1%, IN MEOH)
Density	1.064±0.06 g/cm3(Predicted)
refractive index	-20 ° (C=1, MeOH)
Flash point:	90°C/0.15mm
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
form	powder to crystal
pka	9.36±0.40(Predicted)
color	White to Light yellow
optical activity	[α]20/D 21±1°, c = 1% in methanol
Water Solubility	Insoluble in water.
Sensitive	Air Sensitive
BRN	3195949
CAS DataBase Reference	3082-62-0(CAS DataBase Reference)

Safety information for (S)-(-)-1-(2-Naphthyl)ethylamine

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07 Environment GHS09
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation H411:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes	P273:Avoid release to the environment. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.