ChemicalBook >> CAS DataBase List >>2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE

2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE

2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE structure

CAS No.: 4815-28-5

Chemical Name:: 2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE

Synonyms: 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXAMIDE;AURORA 971;AKOS B000691;AKOS BBB/013;AKOS MSC-0467;ASISCHEM V83886;AKOS BBS-00000705;CBI-BB ZERO/005481;TIMTEC-BB SBB000354;CHEMBRDG-BB 3000691

CBNumber:: CB7328255

Molecular Formula:: C9H12N2OS

Molecular Weight:: 196.27

MDL Number:: MFCD00111277

MOL File:: 4815-28-5.mol

MSDS File:: SDS

Last updated:2026-05-28 04:49:48

Product description	Number	Pack Size	Price
2-Amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide	FA59244	0.025kg	$150
2-Amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide	FA59244	0.01kg	$150
2-Amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide	FA59244	0.05kg	$162.25
2-Amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide	FA59244	0.1kg	$292.05
2-Amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide	FA59244	0.25kg	$584.1
More product size

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2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE Properties

Melting point	195-197℃
Boiling point	332.5±42.0 °C(Predicted)
Density	1.337±0.06 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2–8 °C
form	solid
pka	15.70±0.20(Predicted)
Appearance	Light yellow to yellow Solid
InChI	InChI=1S/C9H12N2OS/c10-8(12)7-5-3-1-2-4-6(5)13-9(7)11/h1-4,11H2,(H2,10,12)
InChIKey	FFAKFORHXDNYEN-UHFFFAOYSA-N
SMILES	C12CCCCC=1C(C(N)=O)=C(N)S2
CAS DataBase Reference	4815-28-5(CAS DataBase Reference)
UNSPSC Code	12352200

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P280a-P304+P340-P305+P351+P338-P405-P501a

Hazard Codes

Xi,Xn

Risk Statements

WGK Germany

WGK 3

HazardClass

IRRITANT

Storage Class

11 - Combustible Solids

Hazard Classifications

Acute Tox. 4 Oral

NFPA 704

	0
2		0

2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE price More Price(42)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	FA59244	2-Amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide	4815-28-5	0.025kg	$150	2026-06-04	Buy
Biosynth	FA59244	2-Amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide	4815-28-5	0.01kg	$150	2026-06-04	Buy
Biosynth	FA59244	2-Amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide	4815-28-5	0.05kg	$162.25	2026-06-04	Buy
Biosynth	FA59244	2-Amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide	4815-28-5	0.1kg	$292.05	2026-06-04	Buy
Biosynth	FA59244	2-Amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide	4815-28-5	0.25kg	$584.1	2026-06-04	Buy

Product number	Packaging	Price	Buy
FA59244	0.025kg	$150	Buy
FA59244	0.01kg	$150	Buy
FA59244	0.05kg	$162.25	Buy
FA59244	0.1kg	$292.05	Buy
FA59244	0.25kg	$584.1	Buy

2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE Chemical Properties,Uses,Production

Hazard

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Synthesis

The synthesis of 2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE is as follows:
A solution of aminothiophene EO (prepared as described in Example C; 500mg, 2.8 mmol) in concentrated sulphuric acid (5ml) was stirred at room temperature for 65 hours. The reaction mixture was poured cautiously into ice-cold aqueous potassium carbonate, diluted with water and extracted with ethyl acetate. The combined organic extracts were washed with water and brine, dried over magnesium sulphate and evaporated to dryness under reduced pressure to give the desired product (383mg, 70%) as an off-white solid.
synthesis of 2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE.png

References

[1] Bioorganic and Medicinal Chemistry, 2016, vol. 24, # 21, p. 5556 - 5564
[2] Journal of Medicinal Chemistry, 2014, vol. 57, # 10, p. 4337 - 4350
[3] Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2005, vol. 44, # 11, p. 2367 - 2371
[4] Medicinal Chemistry, 2017, vol. 13, # 8, p. 753 - 760
[5] European Journal of Medicinal Chemistry, 2017, vol. 138, p. 1053 - 1065

2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE Preparation Products And Raw materials

Raw materials

Cyclohexanone 2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBONITRILE 2-Cyanoacetamide Ethanol Morpholine

Sulfur

1of2

Preparation Products

5-(3-hydroxyphenyl)-8-thia-4,6-diazatricyclo[7.4.0.0,2,7]trideca-1(9),2(7),5-trien-3-one 5,6,7,8-TETRAHYDRO[1]BENZOTHIENO[2,3-D][1,2,3]TRIAZIN-4(3H)-ONE

2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE Suppliers

Global( 170)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Dideu Medichem Co. Ltd	+86-29-81139210 17389186172	1077@dideu.com	China	3999	58
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29766	58
HaBo Hong Kong Co., Limited.	+86-25-18512596065	info@habotech.com	CHINA	931	58
Accela ChemBio Inc.	+1-858-6993322 +86-18019713315	info@accelachem.com	United States	21189	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63645	58
Wuhan Chemwish Technology Co., Ltd	027-67849912	sales@chemwish.com	CHINA	10817	58
CONIER CHEM AND PHARMA LIMITED		sales@conier.com	China	49906	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759	marketing1@neostarunited.com	China	8827	58
Alfa Chemistry	--	info@alfa-chemistry.com	United States	2343	58
Aston Chemical	--	sales@astonchem.com	United States	1634	58

Supplier	Advantage
Shaanxi Dideu Medichem Co. Ltd	58
career henan chemical co	58
HaBo Hong Kong Co., Limited.	58
Accela ChemBio Inc.	58
Alchem Pharmtech,Inc.	58
Wuhan Chemwish Technology Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Alfa Chemistry	58
Aston Chemical	58

View Lastest Price from 2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-08-07	2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide 4815-28-5	$1.00-22.00	1KG	99%	100000KG	Shaanxi Dideu Medichem Co. Ltd
2025-04-04	2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE 4815-28-5		1kg	98%	1Ton	Henan Aochuang Chemical Co.,Ltd.
2019-07-06	2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE 4815-28-5	$8.00	1kg	99%	10tons	Career Henan Chemical Co

2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide
4815-28-5
$1.00-22.00
99%
Shaanxi Dideu Medichem Co. Ltd

2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE
4815-28-5
98%
Henan Aochuang Chemical Co.,Ltd.

2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE
4815-28-5
$8.00
99%
Career Henan Chemical Co

2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE Spectrum

2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE(4815-28-5)¹HNMR

4815-28-5(2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE)Related Search:

2-(2-CHLORO-ACETYLAMINO)-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID AMIDE AKOS 94123 2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE (1)Benzothieno(2,3-d)pyrimidin-4(3H)-one, 5,6,7,8-tetrahydro-3-amino-2 -(phenylamino)- (1)benzothieno(2,3-d)pyrimidin-4(1h)-one,2,3,5,6,7,8-hexahydro-3-methyl-2-thio

6-tert-butyl-2-[(cyclohexylcarbonyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide 2-MERCAPTO-5,6,7,8-TETRAHYDRO-3H-BENZO[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE AURORA 1747 AKOS BBS-00007193 AKOS 93050

AKOS BBS-00007201 AKOS 94116 BUTTPARK 25\07-05 3-ETHYL-2-MERCAPTO-5,6,7,8-TETRAHYDRO-3H-BENZO[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE AKOS 90535

AKOS 93017 AKOS BBS-00007188 AKOS BBS-00007197

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2-amino-4,5,6,7-tetrahydrobenzothiophene-3-carboxamide 2-azanyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide(SALTDATA: FREE) Benzo[b]thiophene-3-carboxaMide, 2-aMino-4,5,6,7-tetrahydro- 2-Amino-4,5,6,7-tetrahydro-1-benzo[b]thiophene-3-carboxamide TIMTEC-BB SBB000354 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE AKOS MSC-0467 AKOS BBS-00000705 AKOS BBB/013 AKOS B000691 1-BENZOTHIOPHENE-3-CARBOXAMIDE, 2-AMINO-4,5,6,7-TETRAHYDRO- 2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE 2-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID AMIDE 2-AMINO-3-CARBOXAMIDO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE CBI-BB ZERO/005481 CHEMBRDG-BB 3000691 IFLAB-BB F0239-0077 AURORA 971 ASISCHEM V83886 ART-CHEM-BB B000691 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXAMIDE 4815-28-5 C9H12SN2O Sulphur Derivatives