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(R)-(-)-2-AMINO-1-PHENYLETHANOL HCL is a hydrochloride salt of the enantiomer (R)-(-)-2-amino-1-phenylethanol, a chemical compound that serves as a chiral building block in the synthesis of pharmaceuticals and other organic compounds. It is known for its role in asymmetric synthesis, where it acts as a versatile starting material for the preparation of various chiral compounds. Its applications extend to the production of chiral ligands for asymmetric catalysis and as a resolving agent for racemic mixtures. Additionally, it has been investigated for its potential pharmacological and therapeutic properties in the treatment of various medical conditions. Overall, (R)-(-)-2-AMINO-1-PHENYLETHANOL HCL is a valuable compound in the field of organic chemistry with broad implications in drug discovery and development.

18867-43-1

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18867-43-1 Usage

Uses

Used in Pharmaceutical Industry:
(R)-(-)-2-AMINO-1-PHENYLETHANOL HCL is used as a chiral building block for the synthesis of pharmaceuticals, contributing to the development of enantiomerically pure drugs with improved efficacy and reduced side effects.
Used in Organic Chemistry:
(R)-(-)-2-AMINO-1-PHENYLETHANOL HCL is used as a versatile starting material in asymmetric synthesis, enabling the preparation of various chiral compounds with specific biological activities.
Used in Asymmetric Catalysis:
(R)-(-)-2-AMINO-1-PHENYLETHANOL HCL is used as a chiral ligand in asymmetric catalysis, enhancing the selectivity and efficiency of chemical reactions to produce enantiomerically pure products.
Used in Racemic Mixture Resolution:
(R)-(-)-2-AMINO-1-PHENYLETHANOL HCL is used as a resolving agent for racemic mixtures, facilitating the separation of enantiomers and contributing to the production of pure enantiomers for various applications.
Used in Drug Discovery and Development:
(R)-(-)-2-AMINO-1-PHENYLETHANOL HCL is used in the investigation of its potential pharmacological and therapeutic properties, with implications in the treatment of various medical conditions and the advancement of novel therapeutic agents.

Check Digit Verification of cas no

The CAS Registry Mumber 18867-43-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,8,6 and 7 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 18867-43:
(7*1)+(6*8)+(5*8)+(4*6)+(3*7)+(2*4)+(1*3)=151
151 % 10 = 1
So 18867-43-1 is a valid CAS Registry Number.
InChI:InChI=1/C8H11NO.ClH/c9-6-8(10)7-4-2-1-3-5-7;/h1-5,8,10H,6,9H2;1H/t8-;/m0./s1

18867-43-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name (1R)-2-amino-1-phenylethanol,hydrochloride

1.2 Other means of identification

Product number -
Other names (R)-2-amino-1-phenyl-ethanol,hydrochloride

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:18867-43-1 SDS

18867-43-1Relevant articles and documents

Diamine-Tethered Bis(thiourea) Organocatalyst for Asymmetric Henry Reaction

Otevrel, Jan,Bobal, Pavel

, p. 8342 - 8358 (2017/08/23)

We have developed a novel multifunctional C2-symmetric biphenyl-based diamine-tethered bis(thiourea) organocatalyst, which was tested in the asymmetric Henry reaction. Under thoroughly optimized conditions, the catalyst provided exceptionally high yields and excellent enantioselectivities especially for electron-deficient aromatic and heterocyclic substrates. Due to a high affinity of the catalyst to silica gel, a simple chromatography-free nitroaldol isolation procedure was feasible. Preliminary kinetic and spectroscopic experiments were performed in order to complete the mechanistic picture of the organocatalyzed nitroaldolization process. Finally, the developed synthetic strategy was successfully applied to the catalytic enantioselective syntheses of enantiopure (S)-econazole and (R)-mirabegron a late-stage intermediate.

Preparation of axially chiral biphenyl diphosphine ligands and their application in asymmetric hydrogenation

Morimoto, Toshiaki,Yoshikawa, Kiyoshi,Murata, Masanao,Yamamoto, Naoko,Achiwa, Kazuo

, p. 1445 - 1450 (2007/10/03)

Axially chiral biphenyldiphosphine ligands bearing diphenylphosphino group(s) and/or dicyclohexylphosphino group(s) were prepared in enantiomerically pure form starting from 2,6-dimethylnitrobenzene via 8 steps: iodination, reduction, methoxylation throug

Asymmetric Hydrogenation of α, β, and γ-Aminoketones Catalyzed by Cationic Rhodium(I){AMPP} Complexes

Devocelle, Marc,Agbossou, Francine,Mortreux, André

, p. 1306 - 1308 (2007/10/03)

The chiral cationic rhodium aminophosphine-phosphinite complexes 4-6 were applied successfully in the asymmetric hydrogenation of α- (7-9), β- (10, 11) and γ- (12) aminoketone hydrochloride derivatives leading to the corresponding aminoalcohols in up to 9

Efficient asymmetric hydrogenation of α-amino ketone derivatives. A highly enantioselective synthesis of phenylephrine, levamisole, carnitine and propranolol

Sukuraba,Takahashi,Takeda,Achiwa

, p. 738 - 747 (2007/10/02)

The complexes of pyrrolidine bisphosphine ligands (CPMs) with rhodium (I) were found to be efficient catalysts for asymmetric hydrogenation of α-amino ketone hydrochloride derivatives. Utilizing this methodology, we have developed efficient asymmetric syntheses of the optically active β-amino alcohols, phenylephrine, levamisole, carnitine and propranolol.

A new type of atropisomeric biphenylbisphosphine ligand, (R)-MOC-BIMPO and its use in efficient assymetric hydrogenation of α-aminoketone and itaconic acid

Yoshikawa,Yamamoto,Murata,Awano,Morimoto,Achiwa

, p. 13 - 16 (2007/10/02)

A new atropisomeric biphenylbisphosphine, MOC-BIMOP, has been prepared in enantiomerically pure form and its rhodium(I) complex proved to be an efficient catalyst in the asymmetric hydrogenations of α-aminoketone hydrochloride and itaconic acid. A possibl

Development of new 6-membered chelating chiral bisphosphine ligands for rhodium-catalyzed asymmetric hydrogenation

Inoguchi,Fujie,Yoshikawa,Achiwa

, p. 2921 - 2926 (2007/10/02)

A new chiral 1,3-bisphosphine, (1R,2R)-1-diphenylphosphino-2-(diphenylphosphinomethyl)cyclopentane, which was designed to form the favorable skew conformation of the six-membered chelate with rhodium, was developed. Its rhodium complex was found to be one of the most efficient catalysts known for asymmetric hydrogenation of amino acid precursors. Further improvement of this ligand was also attempted for catalytic asymmetric hydrogenation of prochiral ketones to clarify the enantioselective mechanism.

The Cyclic Dipeptide cyclo as a Catalyst for Asymmetric Addition of Hydrogen Cyanide to Aldehydes

Tanaka, Kenzo,Mori, Atsunori,Inoue, Shohei

, p. 181 - 185 (2007/10/02)

cyclo (cyclo, 1) catalyzes the addition of hydrogen cyanide to benzaldehyde in toluene at -20 deg C to afford (R)-mandelonitrile with enantiomeric excess of 97 percent in high yield. cyclo gives (S)-mandelonitrile. cyclo (1) exhibits a broad substrate specificity, and a variety of aldehydes (3a-r) such as m-methoxybenzaldehyde (3c), 6-methoxy-2-naphthaldehyde (3k), and isobutyraldehyde (3o) similarly afforded the corresponding cyanohydrins with high enantiopurities (97 percent ee for 3c, 93 percent ee for 3k, 71 percent ee for 3o). (R)-Mandelonitrile thus obtained was successfully converted to various chiral synthons such as mandelic acid (7), methyl mandelate (8), and 2-amino-1-phenylethanol (9) without any racemization.

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