CAS No.116539-55-0,3-Methylamino-1-(2-thienyl)-1-propanol Suppliers

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Basic Information

Molecular Structure:
CAS No.:	116539-55-0
Name:	3-Methylamino-1-(2-thienyl)-1-propanol
Article Data:	48

Formula:	C₈H₁₃NOS
Molecular Weight:	171.263
Synonyms:	2-Thiophenemethanol,a-[2-(methylamino)ethyl]-, (S)-;(1S)-(-)-3-(Methylamino)-1-(thien-2-yl)propan-1-ol;(S)-(-)-3-(N-Methylamino)-1-(2-thienyl)-1-propanol;(S)-3-Methylamino-1-(2-thienyl)-1-propanol;N-Methyl-(S)-(-)-3-Hydroxy-3-(2-thiophen)propylamine;3-Methylamino-1-(2-thienyl)-1-propanol;N-methyl-3-hydroxy-3-(2-thienyl)-3-aminopropane;(S)-3-MethylaMino-1-(thiophene-2-yl)propan-1-ol;
EINECS:	601-437-5
Density:	1.128 g/cm³
Melting Point:	72.0 to 76.0 °C
Boiling Point:	294.288 °C at 760 mmHg
Flash Point:	131.781 °C
PSA:	60.50000
LogP:	1.78190

Synthetic route

: 1035456-55-3
C8H13NO2S

: 116539-55-0
(S)-3-methylamino-1-(2-thienyl)-1-propanol

Conditions

Conditions	Yield
Stage #1: C8H13NO2S With acetic acid; zinc In water at 50℃; for 1.5h; Stage #2: With sodium hydroxide In water	100%

: 603959-56-4
(S)-3-hydroxy-N-methyl-3-(thiophen-2-yl)propanamide

: 116539-55-0
(S)-3-methylamino-1-(2-thienyl)-1-propanol

Conditions

Conditions	Yield
With borane-THF In tetrahydrofuran at 20℃; for 4h; Reagent/catalyst;	98%
Stage #1: (S)-3-hydroxy-N-methyl-3-(thiophen-2-yl)propanamide With sodium tetrahydroborate; iodine In tetrahydrofuran at 20℃; for 4.33333h; Heating / reflux; Stage #2: With sodium hydroxide; water In tetrahydrofuran; water; butanone at 64℃; for 0.333333h;	91%
With lithium aluminium tetrahydride In tetrahydrofuran Heating / reflux;	80%

: 74-89-5
methylamine

: 556801-68-4
(S)-3-hydroxy-3-(2-thienyl)propyl methanesulfonate

: 116539-55-0
(S)-3-methylamino-1-(2-thienyl)-1-propanol

Conditions

Conditions	Yield
In tetrahydrofuran; water at 65℃; for 3h;	94%

: N-methyl-3-(thien-2-yl)-3-morpholino-propylamine hydrochloride

: 116539-55-0
(S)-3-methylamino-1-(2-thienyl)-1-propanol

Conditions

Conditions	Yield
With Rh[((S,S)-BenzP*)(cod)]SbF6; hydrogen; caesium carbonate; zinc(II) chloride In methanol at 20℃; under 19001.3 Torr; for 20h; Reagent/catalyst; Solvent; Autoclave; enantioselective reaction;	94%
With hydrogen; potassium carbonate; [Rh{(SC,RP)-duanphos}(norbornadiene)]SbF6 In methanol at 20℃; under 7500.6 Torr; for 12h;	93%
With [Rh((S,S)-QuinoxP*)(cod)]SbF6; potassium tert-butylate; hydrogen; zinc(II) iodide In tetrahydrofuran at 25℃; under 15001.5 Torr; for 12h; Reagent/catalyst; enantioselective reaction;	83%

: 1204210-39-8
(S)-3-(N-trifluoroacetyl-N-methyl)amino-1-(2-thienyl)propan-1-ol

: 116539-55-0
(S)-3-methylamino-1-(2-thienyl)-1-propanol

Conditions

Conditions	Yield
With water; sodium carbonate In methanol at 20℃; for 4h;	94%

: 1146978-94-0
(S)-[3-methoxy(methyl)amino]-1-(2-thienyl)propan-1-ol

: 116539-55-0
(S)-3-methylamino-1-(2-thienyl)-1-propanol

Conditions

Conditions	Yield
With hydrogen; Raney-nickel In methanol at 50℃; for 12h; Autoclave;	90.8%
Raney-nickel In methanol at 50℃; for 12h; Autoclave;

: 597581-29-8
((S)-3-Hydroxy-3-thiophen-2-yl-propyl)-carbamic acid ethyl ester

: 116539-55-0
(S)-3-methylamino-1-(2-thienyl)-1-propanol

Conditions

Conditions	Yield
With lithium aluminium tetrahydride In tetrahydrofuran for 1.5h; Heating;	88%

: salt of (S)-(-)-3-N-methylamino-1-(2-thienyl)-1-propanol and (-)-2,3:4,6-di-O-isopropylidene-2-keto-L-gulonic acid

: 116539-55-0
(S)-3-methylamino-1-(2-thienyl)-1-propanol

Conditions

Conditions	Yield
With sodium hydroxide In dichloromethane; water for 0.25h; Product distribution / selectivity;	87%

: 164071-56-1
(S)-3-chloro-1-(thiophen-2-yl)propan-1-ol

: 74-89-5
methylamine

: 116539-55-0
(S)-3-methylamino-1-(2-thienyl)-1-propanol

Conditions

Conditions	Yield
With chloro-trimethyl-silane In methanol; water at 80℃; for 8h; Reagent/catalyst;	85%

: 654062-24-5
(S)-3-methyl-6-(2-thienyl)-1,3-oxazinan-2-one

: 116539-55-0
(S)-3-methylamino-1-(2-thienyl)-1-propanol

Conditions

Conditions	Yield
With water; lithium hydroxide In methanol for 8h; Reflux;	84%

Raw Materials

527-72-0

74-89-5

Downstream Products

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Specification

The 3-Methylamino-1-(2-thienyl)-1-propanol, with the CAS registry number 116539-55-0, has the systematic name of (1S)-3-(methylamino)-1-(thiophen-2-yl)propan-1-ol. And the molecular formula of the chemical is C₈H₁₃NOS.

The characteristics of this chemical are as followings: (1)ACD/LogP: 0.32; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -3; (4)ACD/LogD (pH 7.4): -3; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 2; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 60.5 Å²; (13)Index of Refraction: 1.553; (14)Molar Refractivity: 48.585 cm³; (15)Molar Volume: 151.814 cm³; (16)Polarizability: 19.261×10^-24cm³; (17)Surface Tension: 43.53 dyne/cm; (18)Density: 1.128 g/cm³; (19)Flash Point: 131.781 °C; (20)Enthalpy of Vaporization: 56.385 kJ/mol; (21)Boiling Point: 294.288 °C at 760 mmHg; (22)Vapour Pressure: 0.001 mmHg at 25°C.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O[C@H](c1sccc1)CCNC
(2)InChI: InChI=1/C8H13NOS/c1-9-5-4-7(10)8-3-2-6-11-8/h2-3,6-7,9-10H,4-5H2,1H3/t7-/m0/s1
(3)InChIKey: YEJVVFOJMOHFRL-ZETCQYMHBE