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(R)-(+)-1-(1-Naphthyl)ethylamine

(R)-(+)-1-(1-Naphthyl)ethylamine
(R)-(+)-1-(1-Naphthyl)ethylamine structure
CAS No.
3886-70-2
Chemical Name:
(R)-(+)-1-(1-Naphthyl)ethylamine
Synonyms
(R)-(+)-ALPH;Cinacalcet-21;R-Napthylethylamine;Cinacalce Impurity A;Cinacalcet Impurity A;(R)-(+)-1-(1-NaphthyL;CINACALCET intermediate;R-(+)-NAPHTHYLETHYLAMINE;Cinacalcet Intermediate 3;D-A-(1-NAPHTHYL)ETHYLAMINE
CBNumber:
CB3210204
Molecular Formula:
C12H13N
Formula Weight:
171.24
MOL File:
3886-70-2.mol

(R)-(+)-1-(1-Naphthyl)ethylamine Properties

Melting point:
135-136 °C
Boiling point:
153 °C11 mm Hg(lit.)
alpha 
60 º (c=2, CH3OH)
Density 
1.067 g/mL at 20 °C(lit.)
refractive index 
n20/D 1.623(lit.)
Flash point:
>230 °F
storage temp. 
2-8°C
form 
Liquid
pka
9.26±0.40(Predicted)
color 
brown
optical activity
[α]20/D +55°, c = 2 in ethanol
Water Solubility 
Soluble in water (<10/l).
Sensitive 
Air Sensitive
BRN 
2208025
Stability:
Stable. Air-sensitive. Incompatible with acids, oxidizing agents, acid anhydrides, chloroformates, acid chlorides.
InChIKey
RTCUCQWIICFPOD-SECBINFHSA-N
CAS DataBase Reference
3886-70-2(CAS DataBase Reference)
EPA Substance Registry System
1-Naphthalenemethanamine, .alpha.-methyl-, (.alpha.R)- (3886-70-2)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07,GHS05,GHS06
Signal word  Warning
Hazard statements  H301-H312-H314-H318-H315-H319-H335
Precautionary statements  P260h-P301+P310a-P303+P361+P353-P405-P501a-P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
RIDADR  2735
WGK Germany  3
RTECS  QJ6963000
10-34
TSCA  Yes
HazardClass  8
PackingGroup  II
HS Code  29211990

(R)-(+)-1-(1-Naphthyl)ethylamine price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 237442 (R)-(+)-1-(1-Naphthyl)ethylamine ≥99% 3886-70-2 1g $55 2021-03-22 Buy
Sigma-Aldrich 237442 (R)-(+)-1-(1-Naphthyl)ethylamine ≥99% 3886-70-2 5g $150 2021-03-22 Buy
TCI Chemical N0482 (R)-(+)-1-(1-Naphthyl)ethylamine >99.0%(GC) 3886-70-2 1g $43 2021-03-22 Buy
TCI Chemical N0482 (R)-(+)-1-(1-Naphthyl)ethylamine >99.0%(GC) 3886-70-2 5g $127 2021-03-22 Buy
Alfa Aesar A16918 (R)-(+)-1-(1-Naphthyl)ethylamine, 99% 3886-70-2 5g $135 2021-03-22 Buy

(R)-(+)-1-(1-Naphthyl)ethylamine Chemical Properties,Uses,Production

Chemical Properties

Colorless to light yellow liqui

Uses

(R)-(+)-1-(1-Naphthyl)ethylamine is used in chiral synthesis in organic reactions including the synthesis of β-amino acids and the enantioselective of ketones to nitroolefins.

Purification Methods

Purify the amine by distillation in a good vacuum. [Mori et al. Tetrahedron 37 1343 1981, cf Wilson in Topics Stereochem (Allinger and Eliel eds) v o l 6 135 1971, Fredga et al. Acta Chem Scand 11 1609 1957.] The hydrochlorides crystallise from H2O [] D 18 ±3.9o (c 3, H2O), and the sulfates recrystallise from H2O as tetrahydrates m 230-232o. The RS-amine has b 153o/11mm, 156o/15mm, 183.5o/41mm [Blicke & Maxwell J Am Chem Soc 6 1 1780 1939]. [Beilstein 12 III 3111.]

(R)-(+)-1-(1-Naphthyl)ethylamine Preparation Products And Raw materials

Raw materials

Preparation Products


(R)-(+)-1-(1-Naphthyl)ethylamine Suppliers

Global( 364)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Chembon Pharmaceutical Co., Ltd.
+86-28-8425-2981
+86-28-8425-2965 info@chembon.com CHINA 724 55
ATK CHEMICAL COMPANY LIMITED
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+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 26734 60
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NINGBO INNO PHARMCHEM CO., LTD.
13867897135
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Shanghai Arbor Chemical Co., Ltd.
021-60451682
021-60451683 act@arborchemical.com CHINA 906 58
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 19969 58
Cangzhou Wanyou New Material Technology Co.,Ltd
18631714998
sales@czwytech.com CHINA 914 58
Standardpharm Co. Ltd.
86-714-3992388
overseasales1@yongstandards.com United States 14344 58

View Lastest Price from (R)-(+)-1-(1-Naphthyl)ethylamine manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-08-13 (R)-(+)-1-(1-Naphthyl)ethylamine
3886-70-2
US $10.00 / KG 10g 99 50 Ton/Tons per Month Shijiazhuang tongyang Import and Export Co., LTD
2021-07-13 (R)-(+)-1-(1-Naphthyl)ethylamine
3886-70-2
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10 (R)-(+)-1-(1-Naphthyl)ethylamine
3886-70-2
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

(R)-(+)-1-(1-Naphthyl)ethylamine Spectrum


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