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1-aMino-1-phenylpropan-2-ol, also known as cathinone or beta-hydroxyamphetamine, is a psychoactive and stimulant drug belonging to the phenethylamine class of compounds. It is a chiral molecule with two enantiomers, d-cathinone and l-cathinone, with the l-form being the naturally-occurring and biologically-active isomer. Cathinone is predominantly found in the khat plant, native to the Horn of Africa and the Arabian Peninsula, and has been traditionally consumed for its stimulant effects. Chemically, cathinone is structurally similar to amphetamine and primarily functions as a releasing agent of norepinephrine and dopamine in the brain.

19901-87-2

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19901-87-2 Usage

Uses

Used in Pharmaceutical Industry:
1-aMino-1-phenylpropan-2-ol is used as a psychoactive and stimulant drug for its ability to release norepinephrine and dopamine in the brain, providing stimulant effects.
Used in Recreational Drug Industry:
1-aMino-1-phenylpropan-2-ol is used as a recreational drug due to its psychoactive properties, although its misuse is linked to harmful side effects such as tachycardia, hypertension, and addiction.
Note: The use of 1-aMino-1-phenylpropan-2-ol as a recreational drug is not recommended due to its potential harmful side effects and legal restrictions. Its use should be limited to pharmaceutical applications under proper medical supervision.

Check Digit Verification of cas no

The CAS Registry Mumber 19901-87-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,9,0 and 1 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 19901-87:
(7*1)+(6*9)+(5*9)+(4*0)+(3*1)+(2*8)+(1*7)=132
132 % 10 = 2
So 19901-87-2 is a valid CAS Registry Number.

19901-87-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name threo-amino-1-phenyl-1-propanol-2

1.2 Other means of identification

Product number -
Other names (d,l)-norephedrine

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:19901-87-2 SDS

19901-87-2Relevant articles and documents

Regio- and stereoselective multi-enzymatic aminohydroxylation of β-methylstyrene using dioxygen, ammonia and formate

Corrado, Maria L.,Knaus, Tanja,Mutti, Francesco G.

, p. 6246 - 6251 (2019/12/03)

We report an enzymatic route for the formal regio- and stereoselective aminohydroxylation of β-methylstyrene that consumes only dioxygen, ammonia and formate; carbonate is the by-product. The biocascade entails highly selective epoxidation, hydrolysis and hydrogen-borrowing alcohol amination. Thus, β-methylstyrene was converted into 1R,2R and 1S,2R-phenylpropanolamine in 59-63% isolated yields, and up to >99.5 : 0.5 dr and er.

Enantioselective synthesis of cyclic sulfamidates by using chiral rhodium-catalyzed asymmetric transfer hydrogenation

Kang, Soyeong,Han, Juae,Lee, Eun Sil,Choi, Eun Bok,Lee, Hyeon-Kyu

supporting information; experimental part, p. 4184 - 4187 (2010/11/19)

Asymmetric transfer hydrogenation (ATH) of cyclic sulfamidate imines 4 and 9, using a HCO2H/Et3N mixture as the hydrogen source and well-defined chiral Rh catalysts (S,S)- or (R,R)-2, CpRhCl(TsDPEN), effectively produces the corresponding cyclic sulfamidates with excellent yields and enantioselectivities at room temperature within 0.5 h. ATH of 4,5-disubstituted imines 9, having preexisting stereogenic centers, is shown to take place with dynamic kinetic resolution.

Platinum-Catalyzed Intramolecular Hydrosilation of Allylamines: Formation of 1-Aza-2-silacyclobutanes and Application to Stereoselective Synthesis of 2-Amino Alcohols

Tamao, Kohei,Nakagawa, Yoshiki,Ito, Yoshihiko

, p. 3438 - 3439 (2007/10/02)

N,N-Bis(dimethylsilyl)allylamines undergo intramolecular hydrosilation in the presence of Pt2O>2 (0.2 mol percent) to form four-membered cyclic compounds, 1-aza-2-silacyclobutane derivatives, which can be transformed into 2-amino alcohols by oxidation with 30percent H2O2 in the presence of KF and KHCO3.

DIASTEREOSELECTIVE PREPARATION OF ANTI-β-AMINO ALCOHOLS VIA MICHAEL ADDITION OF ALKOXIDE ANIONS TO NITROOLEFINS AND SUBSEQUENT HYDROGENATION REACTION

Kamimura, Akio,Ono, Noboru

, p. 731 - 734 (2007/10/02)

Diastereoselective conjugate addition of benzylalkoxide anion to nitroolefins and subsequent hydrogenation reaction provide a new convenient method for the preparation of anti-β-amino alcohols.

STEREOSELECTIVE CATALYTIC HYDROGENERATION OF alpha -HYDROXY KETOXIMES.

Harada,Shiono

, p. 1040 - 1045 (2007/10/02)

Two isomers (E and Z) of benzoin oxime and 2-hydroxy-1-phenyl-1-propanone oxime were catalytically hydrogenated by using palladium on charcoal and erythro amino alcohols were obtained in about 80% diastereomeric excess. The syn-anti isomerization of these oximes in the presence of palladium on charcoal was also studied in connection with the stereoselectivity of the catalytic hydrogenation of the oximes.

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