Ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate, 99%, Thermo Scientific™

Catalog No.	Quantity
AC251280250	25 g
AC251280100	10 g

Catalog No. AC251280250 Supplier Thermo Scientific Chemicals Supplier No. 251280250

Description

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Specifications

Chemical Identifiers

• CAS: 4506-71-2
• InChI Key: CDYVTVLXEWMCHU-UHFFFAOYSA-N
• PubChem CID: 78262
• IUPAC Name: ethyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
• SMILES: CCOC(=O)C1=C(SC2=C1CCCC2)N

• Melting Point: 114°C to 117°C
• Color: Yellow
• Infrared Spectrum: Authentic
• Assay Percent Range: 99%
• Molecular Formula: C11H15NO2S
• Quantity: 25 g
• Synonym: ethyl 2-amino-4,5,6,7-tetrahydrobenzo b thiophene-3-carboxylate, 2-amino-4,5,6,7-tetrahydro-benzo b thiophene-3-carboxylic acid ethyl ester, 2-amino-4,5,6,7-tetrahydrobenzo b thiophene-3-carboxylic acid ethyl ester, benzo b thiophene-3-carboxylic acid, 2-amino-4,5,6,7-tetrahydro-, ethyl ester, ethyl2-amino-4,5,6,7-tetrahydrobenzo b thiophene-3-carboxylate, methylaminotetrahydrobenzothiophenecarboxylate, 2-amino-3-carbethoxy-4,5-tetramethylenethiophene, ethyl 2-amino-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate, ethyl-2-amino-4,5,6,7-tetrahydrobenzo b thiophene-3-carboxylate
• Molecular Weight (g/mol): 225.306
• Formula Weight: 225.31
• Percent Purity: ≥98.5%
• Physical Form: Fine Crystalline Powder
• Chemical Name or Material: Ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate, 99%

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement: May cause respiratory irritation. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation.
Precautionary Statement	GHS P Statement: Avoid breathing dust/fume/gas/mist/vapors/spray. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber	224-823-1

SDS

RUO – Research Use Only