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ChemicalBook >> CAS DataBase List >> (2-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHEN-3-YL)-PHENYL-METHANONE

(2-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHEN-3-YL)-PHENYL-METHANONE

(2-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHEN-3-YL)-PHENYL-METHANONE price.
  • $60 - $677.91
  • Product name: (2-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHEN-3-YL)-PHENYL-METHANONE
  • CAS: 4651-72-3
  • MF: C15H15NOS
  • MW: 257.35
  • EINECS:
  • MDL Number:MFCD00450864
  • Synonyms:2-AMino-3-benzoyl-4,5-tetraMethylenethiophene;3-benzoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-aMine;(2-amino-4,5,6,7-tetrahydro-1-benzothiophen-3-yl)-phenylmethanone;(2-amino-4,5,6,7-tetrahydro-1-benzothiophen-3-yl)-phenyl-methanone;(2-amino-4,5,6,7-tetrahydrobenzothiophen-3-yl)-phenylmethanone;(2-amino-4,5,6,7-tetrahydrobenzothiophen-3-yl)-phenyl-methanone;Methanone, (2-amino-4,5,6,7-tetrahydrobenzo[b]thien-3-yl)phenyl-;(2-Amino-4,5,6,7-tetrahydrobenzo[b]thien-3-yl)phenylmethanone
Price27 Properties Safety Information Description
27 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • TRC
  • Usbiological
Package
  • 250MG
  • 0.500g
  • 500mg
  • 1.00g
  • 1g
  • 2g
  • 2.5g
  • 5g
  • 5.00g
  • 10g
  • Manufactureraablocks
  • Product numberAA00DBAY
  • Product description(2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophen-3-yl)-phenyl-methanone 95%
  • Packaging1g
  • Price$140
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DBAY
  • Product description(2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophen-3-yl)-phenyl-methanone 95%
  • Packaging5g
  • Price$429
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DBAY
  • Product description(2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophen-3-yl)-phenyl-methanone 95%
  • Packaging10g
  • Price$629
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD244037
  • Product description3-Benzoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-amine 95%
  • Packaging1G
  • Price$315
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD244037
  • Product description3-Benzoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-amine 95%
  • Packaging250MG
  • Price$105
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number8789BA
  • Product description(2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophen-3-yl)-phenyl-methanone
  • Packaging1g
  • Price$191
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number8789BA
  • Product description(2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophen-3-yl)-phenyl-methanone
  • Packaging5g
  • Price$533
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0119315
  • Product description(2-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHEN-3-YL)-PHENYL-METHANONE 95.00%
  • Packaging1G
  • Price$677.91
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA133596
  • Product description(2-Amino-4,5,6,7-tetrahydro-1-benzothien-3-yl)(phenyl)methanone
  • Packaging10g
  • Price$609
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA133596
  • Product description(2-Amino-4,5,6,7-tetrahydro-1-benzothien-3-yl)(phenyl)methanone
  • Packaging1g
  • Price$105
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA133596
  • Product description(2-Amino-4,5,6,7-tetrahydro-1-benzothien-3-yl)(phenyl)methanone
  • Packaging500mg
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA133596
  • Product description(2-Amino-4,5,6,7-tetrahydro-1-benzothien-3-yl)(phenyl)methanone
  • Packaging5G
  • Price$358
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA133596
  • Product description(2-Amino-4,5,6,7-tetrahydro-1-benzothien-3-yl)(phenyl)methanone
  • Packaging2g
  • Price$179
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM520644
  • Product description(2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophen-3-yl)(phenyl)methanone 97%
  • Packaging1g
  • Price$254
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM520644
  • Product description(2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophen-3-yl)(phenyl)methanone 97%
  • Packaging1g
  • Price$254
  • Updated2026-05-26
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11121037
  • Product description(2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophen-3-yl)(phenyl)methanone 97%
  • Packaging5g
  • Price$306
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DBAY (2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophen-3-yl)-phenyl-methanone 95% 1g $140 2026-05-28 Buy
aablocks AA00DBAY (2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophen-3-yl)-phenyl-methanone 95% 5g $429 2026-05-28 Buy
aablocks AA00DBAY (2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophen-3-yl)-phenyl-methanone 95% 10g $629 2026-05-28 Buy
ACHEMBLOCK AD244037 3-Benzoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-amine 95% 1G $315 2026-05-27 Buy
ACHEMBLOCK AD244037 3-Benzoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-amine 95% 250MG $105 2026-05-27 Buy
AK Scientific 8789BA (2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophen-3-yl)-phenyl-methanone 1g $191 2021-12-16 Buy
AK Scientific 8789BA (2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophen-3-yl)-phenyl-methanone 5g $533 2021-12-16 Buy
American Custom Chemicals Corporation CHM0119315 (2-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHEN-3-YL)-PHENYL-METHANONE 95.00% 1G $677.91 2021-12-16 Buy
Biosynth FA133596 (2-Amino-4,5,6,7-tetrahydro-1-benzothien-3-yl)(phenyl)methanone 10g $609 2021-12-16 Buy
Biosynth FA133596 (2-Amino-4,5,6,7-tetrahydro-1-benzothien-3-yl)(phenyl)methanone 1g $105 2021-12-16 Buy
Biosynth FA133596 (2-Amino-4,5,6,7-tetrahydro-1-benzothien-3-yl)(phenyl)methanone 500mg $60 2021-12-16 Buy
Biosynth FA133596 (2-Amino-4,5,6,7-tetrahydro-1-benzothien-3-yl)(phenyl)methanone 5G $358 2021-12-16 Buy
Biosynth FA133596 (2-Amino-4,5,6,7-tetrahydro-1-benzothien-3-yl)(phenyl)methanone 2g $179 2021-12-16 Buy
Chemenu CM520644 (2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophen-3-yl)(phenyl)methanone 97% 1g $254 2026-05-20 Buy
Chemenu CM520644 (2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophen-3-yl)(phenyl)methanone 97% 1g $254 2026-05-26 Buy
Crysdot CD11121037 (2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophen-3-yl)(phenyl)methanone 97% 5g $306 2021-12-16 Buy
Next Last

Properties

Melting point :155-156 °C
Boiling point :500.3±50.0 °C(Predicted)
Density :1.248±0.06 g/cm3(Predicted)
pka :-0.59±0.20(Predicted)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P272 Contaminated work clothing should not be allowed out of the workplace.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P330 Rinse mouth.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P363 Wash contaminated clothing before reuse.
P501 Dispose of contents/container to..…

Description

(2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophen-3-yl)(phenyl)methanone is an intermediate of Bentazepam (29462-18-8) which possesses anxiolytic, anticonvulsant, sedative and skeletal muscle relaxant properties. (2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophen-3-yl)(phenyl)methanone is also used in the synthesis of thieno[2,3-d]pyrimidines and pyrrolo[3,4-b]quinoxalines as antimicrobial agents.

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Suppliers and manufacturers

DAYANG CHEM (HANGZHOU) CO.,LTD Nanjing Chemlin Chemical Co., Ltd Jiangsu aikang biomedical research and development co., LTD Shanghai Haohong Pharmaceutical Co., Ltd. Energy Chemical Nanjing Shizhou Biology Technology Co.,Ltd Shandong Libixi Biopharmaceutical Technology Co., Ltd. Santa Cruz Biotechnology Inc Hefei Molybdenum Kai Pharmaceutical Technology Co., Ltd Carbosynth