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850222-40-1

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  • High quality (2S)-3-(Dimethylamino)-1-(3-Methoxyphenyl)-2-Methyl-1-Propanone supplier in China

    Cas No: 850222-40-1

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850222-40-1 Usage

General Description

(S)-3-(dimethylamino)-1-(3-methoxyphenyl)-2-methylpropan-1-one, commonly known as MDPK or "Molly," is a synthetic chemical compound that belongs to the cathinone family. It is a stimulant and psychoactive drug, often sold as a designer drug or as a substitute for MDMA (ecstasy). MDPK is known for its euphoric and empathogenic effects, similar to those of MDMA, but with a shorter duration. It can induce feelings of increased energy, alertness, and sociability, as well as heightened sensory perception and a desire for physical intimacy. However, MDPK also carries significant health risks, including potential neurotoxicity, cardiovascular issues, and addiction potential. Its use is illegal and prohibited in many countries due to its psychoactive and harmful properties.

Check Digit Verification of cas no

The CAS Registry Mumber 850222-40-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,0,2,2 and 2 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 850222-40:
(8*8)+(7*5)+(6*0)+(5*2)+(4*2)+(3*2)+(2*4)+(1*0)=131
131 % 10 = 1
So 850222-40-1 is a valid CAS Registry Number.
InChI:InChI=1/C13H19NO2/c1-10(9-14(2)3)13(15)11-6-5-7-12(8-11)16-4/h5-8,10H,9H2,1-4H3/t10-/m0/s1

850222-40-1SDS

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 (S)-3-(Dimethylamino)-1-(3-methoxyphenyl)-2-methylpropan-1-one

1.2 Other means of identification

Product number -
Other names (2S)-3-(dimethylamino)-1-(3-methoxyphenyl)-2-methylpropan-1-one

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:850222-40-1 SDS

850222-40-1Synthetic route

(S)-3-(dimethylamino)-1-(3-methoxyphenyl)-2-methylpropan-1-one (2R,3R)-O,O'-dibenzoyltartrate
850222-41-2

(S)-3-(dimethylamino)-1-(3-methoxyphenyl)-2-methylpropan-1-one (2R,3R)-O,O'-dibenzoyltartrate

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone
850222-40-1

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone

Conditions
ConditionsYield
With diethylamine In tert-butyl methyl ether at 20 - 25℃; for 1.5h;96.5%
With diethylamine In tert-butyl methyl ether at 20℃; for 3h; Product distribution / selectivity;
With ammonia; water In 2-methyltetrahydrofuran for 0.5h; Product distribution / selectivity;
With diethylamine In tert-butyl methyl ether
formaldehyd
50-00-0

formaldehyd

1-(3-methoxyphenyl)propan-1-one
37951-49-8

1-(3-methoxyphenyl)propan-1-one

N,N-dimethylammonium chloride
506-59-2

N,N-dimethylammonium chloride

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone
850222-40-1

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone

Conditions
ConditionsYield
With hydrogenchloride; L-proline In ethanol; water for 16h; Reflux; Inert atmosphere;78%
3-(dimethylamino)-1-(3-methoxyphenyl)-2-methylpropan-1-one
197145-37-2

3-(dimethylamino)-1-(3-methoxyphenyl)-2-methylpropan-1-one

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone
850222-40-1

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: acetone; methanol
2: diethylamine / tert-butyl methyl ether
View Scheme
1-(3-methoxyphenyl)propan-2-one
3027-13-2

1-(3-methoxyphenyl)propan-2-one

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone
850222-40-1

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: trifluoroacetic acid
2: acetone; methanol
3: diethylamine / tert-butyl methyl ether
View Scheme
formaldehyd
50-00-0

formaldehyd

1-(3-methoxyphenyl)propan-1-one
37951-49-8

1-(3-methoxyphenyl)propan-1-one

dimethyl amine
124-40-3

dimethyl amine

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone
850222-40-1

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone

Conditions
ConditionsYield
With L-proline In ethanol at 77℃; for 36h; Temperature; Solvent; Mannich Aminomethylation;306.2 g
(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone
850222-40-1

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone

ethylmagnesium bromide
925-90-6

ethylmagnesium bromide

(2S,3R)-1-(dimethylamino)-3-(3-methoxyphenyl)-2-methyl pentan-3-ol
809282-20-0

(2S,3R)-1-(dimethylamino)-3-(3-methoxyphenyl)-2-methyl pentan-3-ol

Conditions
ConditionsYield
Stage #1: (2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone; ethylmagnesium bromide In tetrahydrofuran at 15℃; for 4h; Grignard Reaction;
Stage #2: With ammonium bisulphate; water In tetrahydrofuran at 5℃; Product distribution / selectivity;
99%
(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone
850222-40-1

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone

(2S,3R)-1-(dimethylamino)-3-(3-methoxyphenyl)-2-methyl pentan-3-ol
809282-20-0

(2S,3R)-1-(dimethylamino)-3-(3-methoxyphenyl)-2-methyl pentan-3-ol

Conditions
ConditionsYield
Stage #1: ethyl bromide With magnesium In diethyl ether at 35℃; for 2.5h;
Stage #2: (2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone In diethyl ether at 10 - 15℃; for 2h; Grignard Reaction;
Stage #3: With ammonium bisulphate; water In diethyl ether at 5℃; Product distribution / selectivity;
98%
(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone
850222-40-1

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone

ethylmagnesium bromide
925-90-6

ethylmagnesium bromide

(2SS,3RS)-[3-(3-methoxy-phenyl)-2-methyl-pentan-3-ol]-dimethylamine

(2SS,3RS)-[3-(3-methoxy-phenyl)-2-methyl-pentan-3-ol]-dimethylamine

Conditions
ConditionsYield
Stage #1: (2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone; ethylmagnesium bromide In tetrahydrofuran; diethyl ether at 10 - 15℃; for 2h; Grignard Reaction;
Stage #2: With water; ammonium chloride In tetrahydrofuran; diethyl ether at 5℃;
71%
(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone
850222-40-1

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone

ethylmagnesium chloride
2386-64-3

ethylmagnesium chloride

(2S,3R)-1-(dimethylamino)-3-(3-methoxyphenyl)-2-methyl pentan-3-ol
809282-20-0

(2S,3R)-1-(dimethylamino)-3-(3-methoxyphenyl)-2-methyl pentan-3-ol

Conditions
ConditionsYield
Stage #1: (2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone; ethylmagnesium chloride In tetrahydrofuran at 2 - 25℃; for 3.83333h; Grignard Reaction;
Stage #2: With water; acetic acid In tetrahydrofuran at 20℃; for 0.5h;
Stage #3: With ammonia; water In tetrahydrofuran at 20℃; for 0.166667h;
(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone
850222-40-1

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone

(βR,γR)-γ-ethyl-N,N,β-trimethyl-3-methoxybenzenepropanamine
175591-22-7

(βR,γR)-γ-ethyl-N,N,β-trimethyl-3-methoxybenzenepropanamine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: diethyl ether; tetrahydrofuran / 2 h / 10 - 15 °C
1.2: 5 °C
2.1: hydrogenchloride / water / 5 h / 55 °C
2.2: 20 °C / pH 12
3.1: hydrogenchloride; hydrogen / palladium 10% on activated carbon / ethanol; water / 20 °C / Inert atmosphere
View Scheme
(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone
850222-40-1

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone

tapentadol hydrochloride

tapentadol hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: diethyl ether; tetrahydrofuran / 2 h / 10 - 15 °C
1.2: 5 °C
2.1: hydrogenchloride / water / 5 h / 55 °C
2.2: 20 °C / pH 12
3.1: hydrogenchloride; hydrogen / palladium 10% on activated carbon / ethanol; water / 20 °C / Inert atmosphere
4.1: methanesulfonic acid; DL-methionine / 72 h / 80 °C
4.2: pH 10 - 12
5.1: hydrogenchloride / diethyl ether / 4 h
View Scheme
(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone
850222-40-1

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone

tapentadol
175591-23-8

tapentadol

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: diethyl ether; tetrahydrofuran / 2 h / 10 - 15 °C
1.2: 5 °C
2.1: hydrogenchloride / water / 5 h / 55 °C
2.2: 20 °C / pH 12
3.1: hydrogenchloride; hydrogen / palladium 10% on activated carbon / ethanol; water / 20 °C / Inert atmosphere
4.1: methanesulfonic acid; DL-methionine / 72 h / 80 °C
4.2: pH 10 - 12
View Scheme
(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone
850222-40-1

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone

(R)-3-(3-methoxyphenyl)-N,N,2-trimethylpent-3-en-1-amine

(R)-3-(3-methoxyphenyl)-N,N,2-trimethylpent-3-en-1-amine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: diethyl ether; tetrahydrofuran / 2 h / 10 - 15 °C
1.2: 5 °C
2.1: hydrogenchloride / water / 5 h / 55 °C
2.2: 20 °C / pH 12
View Scheme
(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone
850222-40-1

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone

(R,R)-tapentadol-(PABA tert-butyl ester) carbamate
1314003-88-7

(R,R)-tapentadol-(PABA tert-butyl ester) carbamate

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: diethyl ether; tetrahydrofuran / 2 h / 10 - 15 °C
1.2: 5 °C
2.1: hydrogenchloride / water / 5 h / 55 °C
2.2: 20 °C / pH 12
3.1: hydrogenchloride; hydrogen / palladium 10% on activated carbon / ethanol; water / 20 °C / Inert atmosphere
4.1: methanesulfonic acid; DL-methionine / 72 h / 80 °C
4.2: pH 10 - 12
5.1: toluene / Reflux
View Scheme
(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone
850222-40-1

(2S)-3-dimethylamino-1-(3-methoxyphenyl)-2-methyl-1-propanone

(R,R)-tapentadol-PABA carbamate trifluoroacetate
1314003-30-9

(R,R)-tapentadol-PABA carbamate trifluoroacetate

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: diethyl ether; tetrahydrofuran / 2 h / 10 - 15 °C
1.2: 5 °C
2.1: hydrogenchloride / water / 5 h / 55 °C
2.2: 20 °C / pH 12
3.1: hydrogenchloride; hydrogen / palladium 10% on activated carbon / ethanol; water / 20 °C / Inert atmosphere
4.1: methanesulfonic acid; DL-methionine / 72 h / 80 °C
4.2: pH 10 - 12
5.1: toluene / Reflux
6.1: 1 h / 20 °C
View Scheme

850222-40-1Relevant articles and documents

Ni-catalyzed reductive decyanation of nitriles with ethanol as the reductant

Wu, Ke,Ling, Yichen,Sun, Nan,Hu, Baoxiang,Shen, Zhenlu,Jin, Liqun,Hu, Xinquan

supporting information, p. 2273 - 2276 (2021/03/09)

A nickel-catalyzed reductive decyanation of aromatic nitriles has been developed, in which the readily available and abundant ethanol was applied as the hydride donor. Various functional groups on the aromatic rings, such as alkoxyl, amino, imino and amide, were compatible in this catalytic protocol. Heteroaryl, benzylic and alkenyl nitriles were also tolerated. Mechanistic investigation indicated that ethanol provided hydride efficientlyviaβ-hydride elimination in this reductive decyanation.

A Bottleable Imidazole-Based Radical as a Single Electron Transfer Reagent

Das, Arpan,Ahmed, Jasimuddin,Rajendran,Adhikari, Debashis,Mandal, Swadhin K.

, p. 1246 - 1252 (2020/12/21)

Reduction of 1,3-bis(2,6-diisopropylphenyl)-2,4-diphenyl-1H-imidazol-3-ium chloride (1) resulted in the formation of the first structurally characterized imidazole-based radical 2. 2 was established as a single electron transfer reagent by treating it with an acceptor molecule tetracyanoethylene. Moreover, radical 2 was utilized as an organic electron donor in a number of organic transformations such as in activation of an aryl-halide bond, alkene hydrosilylation, and in catalytic reduction of CO2 to methoxyborane, all under ambient temperature and pressure.

Br?nsted Acid-Catalyzed Carbonyl-Olefin Metathesis: Synthesis of Phenanthrenes via Phosphomolybdic Acid as a Catalyst

Chen, Yi,Jin, Yuan,Lin, Zhihua,Liu, Di,Shu, Mao,Tan, Jingyao,Tian, Lingfeng,Wang, Rui,Xu, Li,Zhang, Xiaoke

, (2022/01/03)

Compared with the impressive achievements of catalytic carbonyl-olefin metathesis (CCOM) mediated by Lewis acid catalysts, exploration of the CCOM through Br?nsted acid-catalyzed approaches remains quite challenging. Herein, we disclose a synthetic protocol for the construction of a valuable polycycle scaffold through the CCOM with the inexpensive, nontoxic phosphomolybdic acid as a catalyst. The current annulations could realize carbonyl-olefin, carbonyl-alcohol, and acetal-alcohol in situ CCOM reactions and feature mild reaction conditions, simple manipulation, and scalability, making this strategy a promising alternative to the Lewis acid-catalyzed COM reaction.

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