Identification | More | [Name]
ETHYL 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE | [CAS]
4506-71-2 | [Synonyms]
1-BENZOTHIOPHENE-3-CARBOXYLIC ACID, 2-AMINO-4,5,6,7-TETRAHYDRO-, ETHYL ESTER 2-AMINO-3-CARBETHOXY-4,5-TETRAMETHYLENETHIOPHENE 2-AMINO-3-ETHOXYCARBONYL-4,5-TETRAMETHYLENETHIOPHENE 2-AMINO-3-ETHOXYCARBONYL-THIENOCYCLOHEXANE 2-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER AKOS 92528 AKOS B000472 AKOS BBB/012 AKOS BBS-00004584 AKOS MSC-0429 ART-CHEM-BB B000472 ASISCHEM N39354 CBI-BB ZERO/004885 ETHYL 2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXYLATE ETHYL 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE IFLAB-BB F1386-0048 TIMTEC-BB SBB000654 Ethyl-2-Amino-4,5,6,7-Tetrahydrobenzene(B)Thiophene-3-Carboxlate Ethyl 2-amino-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate 2-Amino-3-carbethoxy-4,5-tetramethylenethiophene, GC 99% | [EINECS(EC#)]
224-823-1 | [Molecular Formula]
C11H15NO2S | [MDL Number]
MFCD00005862 | [Molecular Weight]
225.31 | [MOL File]
4506-71-2.mol |
Chemical Properties | Back Directory | [Appearance]
yellow fine crystalline powder | [Melting point ]
114-116 °C(lit.) | [Boiling point ]
407.5±45.0 °C(Predicted) | [density ]
1.235±0.06 g/cm3(Predicted) | [storage temp. ]
Keep in dark place,Inert atmosphere,Store in freezer, under -20°C | [form ]
Fine Crystalline Powder | [pka]
0.53±0.20(Predicted) | [color ]
Yellow | [InChIKey]
CDYVTVLXEWMCHU-UHFFFAOYSA-N | [CAS DataBase Reference]
4506-71-2(CAS DataBase Reference) |
Safety Data | Back Directory | [Hazard Codes ]
Xn,Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . R22:Harmful if swallowed. | [Safety Statements ]
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S22:Do not breathe dust . | [WGK Germany ]
3
| [HazardClass ]
IRRITANT | [HS Code ]
29339900 |
Raw materials And Preparation Products | Back Directory | [Raw materials]
Sulfur-->Ethyl cyanoacetate-->Piperidine-->Cyclohexanone | [Preparation Products]
4-((3-(ethoxycarbonyl)-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)amino)-4-oxobutanoic acid-->[1]Benzothieno[2,3-d]pyrimidin-4(1H)-one, 2,3,5,6,7,8-hexahydro-3-(3-methoxyphenyl)-2-thioxo--->[1]Benzothieno[2,3-d]pyrimidin-4(1H)-one, 2,3,5,6,7,8-hexahydro-3-(2-methoxyphenyl)-2-thioxo- |
Hazard Information | Back Directory | [Chemical Properties]
yellow fine crystalline powder | [Uses]
Ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate was used in the preparation of:
- thienopyrimidine derivatives
- azo dyes
- N-(3-ethoxycarbonyl-4,5,6,7-tetrahydrobenzo[b]thien-2-yl)-2-aryl hydrazono-3-oxobutanamide derivatives
- tetrahydrobenzo[b]thiophene dyes
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Spectrum Detail | Back Directory | [Spectrum Detail]
ETHYL 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE(4506-71-2)MS ETHYL 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE(4506-71-2)1HNMR ETHYL 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE(4506-71-2)13CNMR ETHYL 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE(4506-71-2)IR1 ETHYL 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE(4506-71-2)IR2 ETHYL 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE(4506-71-2)Raman
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