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4506-71-2

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CAS No.: 4506-71-2
Name: ETHYL 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE
Article Data: 18
Molecular Structure:
Molecular Structure of 4506-71-2 (ETHYL 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE)
Formula: C11H15NO2S
Molecular Weight: 225.312
Synonyms: Ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate;2-Amino-3-(ethoxycarbonyl)-4,5-tetramethylenethiophene;2-Amino-3-carboethoxy-4,5-tetramethylenethiophene;2-Amino-3-ethoxycarbonyl-4,5,6,7-tetrahydrobenzo[b]thiophene;2-Amino-4,5,6,7-tetrahydro-3-ethoxycarbonylbenzothiophene;2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid ethyl ester;Ethyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate;Ethyl2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate;Ethyl2-amino-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate;NSC 99005;
EINECS: 224-823-1
Density: 1.235 g/cm3
Melting Point: 114-116 °C(lit.)
Boiling Point: 407.5 °C at 760 mmHg
Flash Point: 200.3 °C
Appearance: yellow fine crystalline powder
Hazard Symbols: HarmfulXn
Risk Codes: 36/37/38-22
Safety: 36/37/39-26-22
PSA: 80.56000
LogP: 2.96700
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  • Ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate4506-71-2

  • Casno:

    4506-71-2

    Ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate4506-71-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    factory,reasonable price Appearance:detailed see specifications Storage:Store in dry, dark and ventilated place. Package:according to the clients requirement Application:pharmaceutical intermediates Transportation:by courier,air or sea Port:S

    Shanghai Hanhong Chemical Co., Ltd. is a professional enterprise engaged in researching, developing ,manufacturing and exporting unnatural amino acids ,nucleosides,nucleotides ,

  • Shanghai Hanhong Scientific Co.,Ltd.

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    Business Type:Trading Company

    Tel:+86-21-64541543,54280654,13918533501

    Address:Jiachuan Road 245

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  • Ethyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate

  • Casno:

    4506-71-2

    Ethyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    productName Ethyl2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate Synon… Package:Aluminum foil bag or according to custom's requirement Application:Organic intermediates Port:China port

    Shandong Bolode BIO-Technology Co.LTD is a professional company which engaged in the R&D and manufacture of Pharmaceuticals intermediates and Chemical Raw materials. The company is

  • Shandong Bolode Bio-Technology Co., LTD

     China (Mainland)  |  Contact Details

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    Address:136 Jingyi Road,Huaiyin District,Jinan,Shandong,China

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Chemistry

IUPAC Name: Ethyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
Synonyms of Benzo[b]thiophene-3-carboxylicacid, 2-amino-4,5,6,7-tetrahydro-, ethyl ester (CAS NO.4506-71-2): EINECS 224-823-1 ; NSC 99005 ; Ethyl 2-amino-4,5,6,7-tetrahydrobenzo(b)thiophene-3-carboxylate
CAS NO: 4506-71-2
Molecular Formula of Benzo[b]thiophene-3-carboxylicacid, 2-amino-4,5,6,7-tetrahydro-, ethyl ester (CAS NO.4506-71-2): C11H15NO2S
Molecular Weight: 225.3073
Molecular Structure:

Melting Point: 114-116 °C
ProductCategories: Sulphur Derivatives ; Thiophene ; Benzothiophenes ; Building Blocks ; Heterocyclic Building Blocks 
Polar Surface Area: 57.78 Å2
Index of Refraction: 1.595
Molar Refractivity: 62.06 cm3
Molar Volume: 182.4 cm3
Surface Tension: 50.8 dyne/cm
Density of Benzo[b]thiophene-3-carboxylicacid, 2-amino-4,5,6,7-tetrahydro-, ethyl ester (CAS NO.4506-71-2): 1.235 g/cm3
Flash Point: 200.3 °C
Enthalpy of Vaporization: 65.94 kJ/mol
Boiling Point: 407.5 °C at 760 mmHg
Vapour Pressure: 7.51E-07 mmHg at 25°C

Safety Profile

Hazard Codes: HarmfulXn,Xi
Risk Statements: 36/37/38-22 
R36/37/38: Irritating to eyes, respiratory system and skin. 
R22: Harmful if swallowed.
Safety Statements: 36/37/39-26-22
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