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(S)-1-(4-Nitrophenyl)ethylamine hydrochloride

(S)-1-(4-Nitrophenyl)ethylamine hydrochloride
(S)-1-(4-Nitrophenyl)ethylamine hydrochloride structure
CAS No.
57233-86-0
Chemical Name:
(S)-1-(4-Nitrophenyl)ethylamine hydrochloride
Synonyms
(+)-Nitresolve;(R)-A-METHYL-4-NITROBENZYLAMINE HCL;BenzeneMethanaMine, a-Methyl-4-nitro-;METHYL-4-NITROBENZYLAMINEHYDROCHLORIDE;(R)-(-)-1-(4-NITROPHENYL)-ETHYLAMINE HCL;1-(4-nitrophenyl)ethylamine hydrochloride;(R)-(-)-ALPHA-METHYL-4-NITROBENZYLAMINE HCL;(R)-4-NITROPHENYL-1-ETHYLAMINE HYDROCHLORIDE;(R)-4-Nitro-α-methylbenzylamine hydrochloride;(r)-α-methyl-4-nitrobenzylamine hydrochloride
CBNumber:
CB6465238
Molecular Formula:
C8H11ClN2O2
Formula Weight:
202.64
MOL File:
57233-86-0.mol

(S)-1-(4-Nitrophenyl)ethylamine hydrochloride Properties

Melting point:
248-250 °C(lit.)
alpha 
-6.5 º (c=1, 0.05N NaOH)
storage temp. 
Inert atmosphere,Room Temperature
optical activity
[α]25/D +6.0°, c = 1 in 0.05 M NaOH
BRN 
3701567
CAS DataBase Reference
57233-86-0(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39
WGK Germany  3
3-10

(S)-1-(4-Nitrophenyl)ethylamine hydrochloride price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 339814 (R)-α-Methyl-4-nitrobenzylamine hydrochloride 97% 57233-86-0 1g $200 2021-03-22 Buy

(S)-1-(4-Nitrophenyl)ethylamine hydrochloride Chemical Properties,Uses,Production

Purification Methods

To ensure dryness, the hydrochloride (ca 175 g) is extracted with EtOH (3x100mL) and evaporated to dryness (any residual H2O increases the solubility in EtOH and lowers the yield). The hydrochloride residue is triturated with absolute EtOH and dried in vacuo. The product is further purified by refluxing with absolute EtOH (200 mL for 83g) for 1hour, and cool to 10o to give 76.6g of hydrochloride m 243-245o(dec). The free base is prepared by dissolving in N NaOH, extracting with CH2Cl2 (3 x 500mL), drying (Na2CO3), filtering, evaporating and distilling it. It has m 27o, b 119-120o/0.5mm (105-107o/0.5mm, 157-159o/9mm, d 1.1764, n 1.5688, [] ±17.7o (neat) [Perry et al. Synthesis 492 1977,ORD: Nerdel & Liebig Justus Liebigs Ann Chem 621 142 1959]. [Beilstein 12 IV 2451.]

(S)-1-(4-Nitrophenyl)ethylamine hydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products


(S)-1-(4-Nitrophenyl)ethylamine hydrochloride Suppliers

Global( 95)Suppliers
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View Lastest Price from (S)-1-(4-Nitrophenyl)ethylamine hydrochloride manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-07-02 (R)-α-Methyl-4-nitrobenzylamine hydrochloride
57233-86-0
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2019-09-02 (S)-1-(4-Nitrophenyl)ethylamine hydrochloride
57233-86-0
US $7.00 / KG 1KG 99% 100kg career henan chemical co

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