Thiophene-2-ethylamine supplier

Name
Thiophene-2-ethylamine
EINECS 250-196-9
CAS No. 30433-91-1
Article Data38
CAS DataBase
Density 1.102 g/cm³
Solubility
Melting Point 202 °C
Formula C₆H₉NS
Boiling Point 199.7 °C at 760 mmHg
Molecular Weight 127.21
Flash Point 74.6 °C
Transport Information
Appearance colorless to yellow liquid
Safety 26-36-37/39
Risk Codes 20/21/22-36/37/38
Molecular Structure
Hazard Symbols Xn,Xi
Synonyms 2-thiophen-2-ylethylazanium;2-Thiophene ethylamine;2-thiophen-2-ylethanamine;2-Thiopheneethylamine;2-thiophene ethyl amine;thiophene-2-ethylamine / 2-Thiophene ethylamine;Clopidogrel 2-(2-Thienyl)Ethyl Amine;
PSA 54.26000
LogP 1.94960

Synthetic route

: 874-84-0, 34312-77-1
2-(2-nitroethenyl)thiophene

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With lithium aluminium tetrahydride In tetrahydrofuran Cooling with ice; Reflux;	92%
With lithium aluminium tetrahydride In tetrahydrofuran Reflux; Cooling with ice;	92%
With lithium aluminium tetrahydride In tetrahydrofuran Cooling with ice; Reflux;	92%

: 149551-70-2
2-(2-azidoethyl)thiophene

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With palladium on activated charcoal; hydrogen In methanol at 20℃; for 16h;	100%
With 1,2-bis(diphenylphosphino)ethane nickel(II) chloride; tri-n-butyl-tin hydride In tetrahydrofuran at 0℃; for 0.5h; Reduction;	89%

: 20893-30-5
2-cyanomethylthiophene

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With indium(III) chloride; sodium tetrahydroborate In tetrahydrofuran at 25℃; for 4h; Inert atmosphere;	98%
With lithium aluminium tetrahydride In tetrahydrofuran	71%
With lithium aluminium tetrahydride; aluminium trichloride In diethyl ether for 1h; Ambient temperature;	56%

: 26359-22-8
3-(thiophen-2-yl)-propionamide

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With sodium hydroxide; sodium hypochlorite Zusatz von Kaliumhydroxid;
With bromine at 70℃; for 1h; Hofmann Rearrangement; Large scale;	1110g

: 4461-29-4
2-(thiophen-2-yl)acetamide

: 54903-50-3
4,5,6,7-tetrahydrothieno[3,2-c]pyridine

2-(2-thienyl)ethylimide: 2-(2-thienyl)ethylimide

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
In hydrogenchloride; sodium hydroxide	74.5%

...Expand

: 34312-77-1
1-(2-thienyl)-2-nitroethene

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With diborane
With hydrogenchloride; sodium borohydrid; trifluoroborane diethyl ether In tetrahydrofuran; water; toluene

: 123-54-6
acetylacetone

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With sodium carbonate In 2-methoxy-ethanol; water

: C7H10N2OS

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With bromine at 60℃; for 1h; Hofmann Rearrangement;

: 59594-93-3
4-(thiophen-2-yl)butan-2-one

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With hydrogen azide at 60 - 120℃;

: 30807-46-6
2-(2-nitroethyl)thiophene

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With hydrogen at 120℃; for 12h; Autoclave;	1009 g

: C19H17NS

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With sulfuric acid; water at 20℃;

: 5402-55-1
2-thiophenethanol

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With dmap; trifluoromethylsulfonic anhydride; ammonia 1.) CH2Cl2, from -30 deg C to RT, 2.) THF, from -30 deg C to RT; Multistep reaction;
Multi-step reaction with 3 steps 1: Et3N / CH2Cl2 / 12 h / -5 °C 2: 85 percent / dimethylformamide / 6 h / 60 °C 3: 89 percent / TBTH; Ni(diphenylphosphinoethane)Cl2 / tetrahydrofuran / 0.5 h / 0 °C View Scheme
Multi-step reaction with 2 steps 1: chloroform; pyridine; phosphorus (III)-bromide 2: ammonia; ethanol View Scheme
Multi-step reaction with 3 steps 1: triethylamine / dichloromethane / 0.5 h / 20 °C 2: sodium azide / dimethyl sulfoxide / 1 h / 80 °C 3: palladium on activated charcoal; hydrogen / methanol / 16 h / 20 °C View Scheme

: 150177-92-7
1,3,5-tris-(2-(2-thienyl)ethyl)isocyanurate

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With sodium hydroxide In butan-1-ol for 72h; Heating;	83%

: 98-03-3
thiophene-2-carbaldehyde

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: acetic acid; ammonium acetate / 10 h / Heating 2: lithium aluminium tetrahydride / tetrahydrofuran / Cooling with ice; Reflux View Scheme
Multi-step reaction with 2 steps 1: acetic acid; ammonium acetate / 10 h / 80 °C 2: lithium aluminium tetrahydride / tetrahydrofuran / Reflux; Cooling with ice View Scheme
Multi-step reaction with 2 steps 1: ammonium acetate / acetic acid / 10 h / 80 °C 2: lithium aluminium tetrahydride / tetrahydrofuran / Cooling with ice; Reflux View Scheme
Multi-step reaction with 2 steps 1: ammonium acetate / 2 h / Reflux 2: lithium aluminium tetrahydride / tetrahydrofuran / 3 h / 0 - 20 °C View Scheme

: 26478-16-0
2-(2-Bromoethyl)thiophene

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With ethanol; ammonia

: 4461-29-4
2-(thiophen-2-yl)acetamide

2-(2-thienyl)ethylimide: 2-(2-thienyl)ethylimide

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 60555-55-7
N-(2-(thien-2-yl)ethyl)-phthalimide

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With hydrazine In ethanol; water for 14h; Reflux;

: 115328-17-1
N-<2-(2-Thienyl)ethyl>benzolsulfonamid

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With sodium bis(2-methoxyethoxy)aluminium dihydride In toluene for 72h; Heating;	25%

: 102996-95-2
4-methyl-N-(2-(thiophen-2-yl)ethyl)benzenesulfonamide

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With sodium bis(2-methoxyethoxy)aluminium dihydride In toluene for 24h; Heating;	6%

: 86052-66-6
diethyl N-[2-(thien-2-yl)-ethyl]-phosphoramidate

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With hydrogenchloride at 80 - 85℃; for 1.5h; Yield given;

: 111512-35-7
isopropyl N-[2-(thien-2-yl)-ethyl]-amino-phenylphosphinate

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
With hydrogenchloride at 80 - 85℃; for 1.5h; Yield given;

: 61380-07-2
2-(thiophen-2-yl)ethyl methanesulfonate

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: 85 percent / dimethylformamide / 6 h / 60 °C 2: 89 percent / TBTH; Ni(diphenylphosphinoethane)Cl2 / tetrahydrofuran / 0.5 h / 0 °C View Scheme
Multi-step reaction with 2 steps 1: sodium azide / dimethyl sulfoxide / 1 h / 80 °C 2: palladium on activated charcoal; hydrogen / methanol / 16 h / 20 °C View Scheme

: 86052-65-5
Diethyl N-[β-(thien-2-yl)-vinyl]-phosphoramidate

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: NaBH4 / ethanol / 1 h / 50 °C 2: aq. HCl / 1.5 h / 80 - 85 °C View Scheme

: 86423-62-3
Isopropyl N-[β-(thien-2-yl)-vinyl]-amino-phenylphosphinate

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: NaBH4 / ethanol / 1 h / 50 °C 2: aq. HCl / 1.5 h / 80 - 85 °C View Scheme

: 765-50-4
2-Chloromethylthiophene

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: N-benzyl-N,N,N-triethylammonium chloride / water-d2 2: lithium aluminium tetrahydride / tetrahydrofuran View Scheme

: 1918-77-0
Thiophene-2-acetic acid

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
Multi-step reaction with 4 steps 1: lithium aluminium tetrahydride / tetrahydrofuran / 0.33 h / 20 °C 2: triethylamine / dichloromethane / 0.5 h / 20 °C 3: sodium azide / dimethyl sulfoxide / 1 h / 80 °C 4: palladium on activated charcoal; hydrogen / methanol / 16 h / 20 °C View Scheme

: 89677-36-1
3-thiophen-2-yl-2-thioxo-propionic acid

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: ethanol; hydroxylamine 2: acetic acid anhydride 3: lithium alanate; diethyl ether View Scheme

: 6319-47-7, 98800-08-9, 98800-09-0
5-(2'-thiophenemethylene)rhodamine

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
Multi-step reaction with 4 steps 1: aq. NaOH solution 2: ethanol; hydroxylamine 3: acetic acid anhydride 4: lithium alanate; diethyl ether View Scheme

: 139109-61-8
2-hydroxyimino-3-[2]thienyl-propionic acid

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: acetic acid anhydride 2: lithium alanate; diethyl ether View Scheme

: 5928-51-8
3-(2-thienyl)propanoic acid

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: chloroform; thionyl chloride / Behandeln des Reaktionsgemisches mit wss. Ammoniak und wss. Natronlauge 2: aqueous sodium hypochlorite solution; aq. NaOH solution / Zusatz von Kaliumhydroxid View Scheme

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 79-04-9
chloroacetyl chloride

: 135709-69-2
2-chloro-N-(2-(thiophen-2-yl)ethyl)acetamide

Conditions

Conditions	Yield
With potassium carbonate In dichloromethane Ambient temperature;	100%
With triethylamine In dichloromethane at 0℃;	82%
In benzene at 0℃; Reflux;

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 188625-17-4
N-((tert-butyloxy)carbonyl)-N'-(2-(4-fluorophenyl)ethyl)iminodiacetic acid monoamide

: 211745-31-2
N-((tert-butyloxy)carbonyl)-N'-(2-(4-fluorophenyl)ethyl)-N''-(2-(2'-thienyl)ethyl)iminodiacetic acid diamide

Conditions

Conditions	Yield
With benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 25℃; for 16h; Substitution;	100%
With benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 25℃; Acylation;	93%
With benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 25℃; for 16h;

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 14002-51-8
4-biphenyl-carboxylic acid chloride

: 4-phenylbenzoyl chloride

Conditions

Conditions	Yield
With sodium hydroxide In water at 0℃;	100%
With triethylamine In tetrahydrofuran for 0.5h;	96%
With sodium hydroxide In water for 12h; Cooling with ice;	82%
With triethylamine In tetrahydrofuran at 20℃;	55%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 95-14-7
1,2,3-Benzotriazole

: 50-00-0
formaldehyd

: 1201693-98-2
benzotriazol-1-ylmethyl-(2-thiophen-2-yl-ethyl)-amine

Conditions

Conditions	Yield
In diethyl ether; water at 20℃;	100%

...Expand

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 73991-95-4, 114458-03-6, 119618-59-6, 113278-68-5
2-[(4R)-2,2-dimethyl-5-oxo-1,3-dioxolan-4-yl]acetic acid

: 1218950-25-4
C13H17NO4S

Conditions

Conditions	Yield
With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide	100%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 571-60-8
1,4-Dihydroxynaphthalene

: 2-((thiophen-2-yl)ethylamino)naphthalene-1,4-dione

Conditions

Conditions	Yield
With cerium(III) chloride heptahydrate; triethylamine In ethanol at 20℃; Further stages;	100%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 103-72-0
phenyl isothiocyanate

: 59311-69-2
1-phenyl-3-(2-(thiophen-2-yl)ethyl)thiourea

Conditions

Conditions	Yield
In dichloromethane at 20℃; for 2h; Addition;	99%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 98-89-5
Cyclohexanecarboxylic acid

: 308287-68-5
cyclohexanecarboxylic acid (2-thiophen-2-ylethyl)amide

Conditions

Conditions	Yield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; for 15h; Substitution;	99%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 50-00-0
formaldehyd

: 28783-41-7
6,7-dihydro-4H-thieno[3,2-c]pyridine hydrochloride

Conditions

Conditions	Yield
Stage #1: [2-(2-thyenyl)ethyl]amine; formaldehyd In dichloromethane at 40 - 45℃; Stage #2: With hydrogenchloride In dichloromethane; water; N,N-dimethyl-formamide at 20 - 70℃;	99%
Stage #1: [2-(2-thyenyl)ethyl]amine; formaldehyd In toluene for 1.5h; Reflux; Inert atmosphere; Dean-Stark; Stage #2: With hydrogenchloride In 1,4-dioxane; toluene at 60℃; for 0.5h; Inert atmosphere;	98%
Stage #1: [2-(2-thyenyl)ethyl]amine; formaldehyd In 1,2-dichloro-ethane for 4h; Heating / reflux; Stage #2: With hydrogenchloride In 1,2-dichloro-ethane; N,N-dimethyl-formamide at 70℃; for 4h;	90%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 141-05-9
Diethyl maleate

: 1,4-diethyl 2-{[2-(thiophen-2-yl)ethyl]amino}butanedioate

Conditions

Conditions	Yield
In acetonitrile at 20℃; for 16h;	99%
In acetonitrile at 20℃; for 16h;	99%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 1710-98-1
p-tert-butyl benzoyl chloride

: C17H21NOS

Conditions

Conditions	Yield
With sodium hydroxide In water for 12h; Cooling with ice;	99%
With sodium hydroxide In water at 0℃;	98%
With sodium hydroxide In water for 12h;	80%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 24424-99-5
di-tert-butyl dicarbonate

: 381666-12-2
tert-butyl (2-(thiophen-2-yl)ethyl)carbamate

Conditions

Conditions	Yield
With triethylamine In dichloromethane for 72h; Inert atmosphere;	98%
With triethylamine In dichloromethane at 20℃; Schlenk technique; Inert atmosphere;	98%
In chloroform for 6h; Heating;
In dichloromethane at 20℃; Inert atmosphere;

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 32940-15-1
5-methoxy-2-tetralone

: 102120-95-6
5-methoxy-N-2'-(thien-2-yl)ethyltetralin-2-amine

Conditions

Conditions	Yield
Stage #1: [2-(2-thyenyl)ethyl]amine; 5-methoxy-2-tetralone With sodium tris(acetoxy)borohydride In dichloromethane at 20℃; Inert atmosphere; Industry scale; Stage #2: With acetic acid In dichloromethane at 20℃; Stage #3: With sodium hydroxide In dichloromethane; water Product distribution / selectivity; cooling with ice-water; Alkaline conditions;	98%
With sodium tris(acetoxy)borohydride; acetic acid In dichloromethane at 20℃; Solvent; Reagent/catalyst; Temperature; Time; Inert atmosphere;	98%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: C19H22O7

: C25H29NO6S

Conditions

Conditions	Yield
With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃;	98%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 99-04-7
m-Toluic acid

: [2-(2-thienyl)ethylamino](m-tolyl)formaldehyde

Conditions

Conditions	Yield
With benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃;	98%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 75-15-0
carbon disulfide

: 336804-80-9
1,3-di(2-(thiophen-2-yl)ethyl)thiourea

Conditions

Conditions	Yield
In water at 20℃; for 0.166667h; Green chemistry;	98%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 50-00-0
formaldehyd

: 111954-31-5
N-(thiophen-2-ylethyl)methyleneamine

Conditions

Conditions	Yield
In ethanol at 49 - 53℃; for 3h; Temperature; Solvent; Eschweiler-Clarke Methylation;	97.69%
In water Heating;
In water at 20 - 90℃; for 18h;
With titanium(IV) isopropylate at 80℃; for 2h; Inert atmosphere;

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 98-88-4
benzoyl chloride

: 76356-24-6
N-<2-(2-thienyl)ethyl>benzamide

Conditions

Conditions	Yield
With N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃; for 0.25h;	97%
With sodium hydroxide In water for 12h; Cooling with ice;	95%
With sodium hydroxide In water for 12h;	80%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 109-94-4
formic acid ethyl ester

: 28783-49-5
N-(2-(thien-2-yl)ethyl)formamide

Conditions

Conditions	Yield
With sodium hydrogencarbonate at 20℃;	97%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 298-12-4
Glyoxilic acid

: 77307-66-5
4,5,6,7-Tetrahydro-thieno[3,2-c]pyridine-4-carboxylic acid

Conditions

Conditions	Yield
In water for 0.5h; Ambient temperature;	97%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 62-53-3
aniline

: 1120351-34-9
N-(2-(thiophen-2-yl)ethyl)aniline

Conditions

Conditions	Yield
Shvo complex In tert-Amyl alcohol at 150℃; for 24h;	97%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 1018481-30-5
4-chloro-2-(4-methanesulfonylphenyl)-6-trifluoromethylpyrimidine

: 1018480-66-4
C18H16F3N3O2S2

Conditions

Conditions	Yield
With triethylamine	97%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 161622-05-5
3-fluoro-5-(trifluoromethyl)benzoic acid

: 1370339-91-5
C14H11F4NOS

Conditions

Conditions	Yield
With benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; triethylamine In dichloromethane; acetonitrile at 20℃;	97%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 123-73-9
trans-Crotonaldehyde

: C10H15NS

Conditions

Conditions	Yield
Stage #1: [2-(2-thyenyl)ethyl]amine; trans-Crotonaldehyde With magnesium sulfate In dichloromethane at 20℃; for 1h; Inert atmosphere; Stage #2: With sodium tetrahydroborate In methanol at 0 - 20℃; for 16h; Inert atmosphere;	97%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 16492-13-0
9-chloro-2-methoxyacridine

: 1217181-64-0
2-methoxy-N-(2-(thiophen-2-yl)ethyl)acridin-9-amine

Conditions

Conditions	Yield
In methanol for 14h; Reflux;	96%

: 30433-91-1
[2-(2-thyenyl)ethyl]amine

: 951626-91-8
5-bromo-3-chloro-1H-pyrrolo[2,3-b]pyridine

: 1248587-77-0
3-chloro-N-(2-(thiophen-2-yl)ethyl)-1H-pyrrolo[2,3-b]pyridin-5-amine

Conditions

Conditions	Yield
With dicyclohexyl-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphine; chloro[2-(dicyclohexylphosphino)-3,6-dimethoxy-2’,4’,6’-triisopropyl-1,1’-biphenyl] [2-(2-aminoethyl)phenyl]palladium(II); lithium hexamethyldisilazane In tetrahydrofuran at 65℃; for 4h; Inert atmosphere; Sealed vial;	96%

Thiophene-2-ethylamine Chemical Properties

The Molecular Structure of Thiophene-2-ethylamine (CAS NO.30433-91-1):

Empirical Formula: C₆H₉NS
Molecular Weight: 127.2074
IUPAC Name: 2-thiophen-2-ylethanamine
Appearance: colorless to yellow liquid
Nominal Mass: 127 Da
Average Mass: 127.2074 Da
Monoisotopic Mass: 127.045569 Da
Index of Refraction: 1.567
Molar Refractivity: 37.72 cm³
Molar Volume: 115.4 cm³
Surface Tension: 43.3 dyne/cm
Density: 1.102 g/cm³
Flash Point: 74.6 °C
Enthalpy of Vaporization: 43.59 kJ/mol
Boiling Point: 199.7 °C at 760 mmHg
Vapour Pressure: 0.337 mmHg at 25°C
Storage temp: Refrigerator (+4°C)
Sensitive: Air Sensitive
InChI
InChI=1/C6H9NS/c7-4-3-6-2-1-5-8-6/h1-2,5H,3-4,7H2
Smiles
s1c(ccc1)CCN
Product Categories: Anilines, Aromatic Amines and Nitro Compounds;Thiophene&Benzothiophene;Amines;Heterocyclic Compounds;Ticlopidine Clopidogrel;Building Blocks;Heterocyclic Building Blocks;Thiophenes

Thiophene-2-ethylamine Uses

Thiophene-2-ethylamine (CAS NO.30433-91-1) can be used for intermediates of the drug CLOPIDOGREL and General organic synthesis.

Thiophene-2-ethylamine Safety Profile

Hazard Codes: Irritant Xi Harmful Xn
Risk Statements
R20/21/22-36/37/38 ( Harmful by inhalation, in contact with skin and if swallowed ;Irritating to eyes, respiratory system and skin )
Safety Statements
S26-36-37/39 (In case of contact with eyes, rinse immediately with plenty of WATER and seek medical advice;Wear suitable protective clothing;Wear suitable gloves and eye/face protection)
WGK Germany: 3
HazardClass: IRRITANT

Thiophene-2-ethylamine Specification

Thiophene-2-ethylamine (CAS NO.30433-91-1) is also called as Thiophene ethylamine ; Thiophene-2-ethylamine hcl salt ; 2-(2-Aminoethyl)thiophene ; 2-(2'-Thienyl)ethyl amine ; 2-(2-Thienyl)ethylamine ; 2-(2-Thienyl)-1-ethanamine .

Product Name

Thiophene-2-ethylamine

Synthetic route

Thiophene-2-ethylamine Chemical Properties

Thiophene-2-ethylamine Uses

Thiophene-2-ethylamine Safety Profile

Thiophene-2-ethylamine Specification

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