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ChemicalBook >> CAS DataBase List >> 4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine

4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine

4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine price.
  • $10 - $4000
  • Product name: 4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine
  • CAS: 40106-58-9
  • MF: C11H11ClN2S
  • MW: 238.74
  • EINECS:
  • MDL Number:MFCD05865130
  • Synonyms:5H-CYCLOHEPTA[4,5]THIENO[2,3-D]PYRIMIDINE, 4-CHLORO-6,7,8,9-TETRAHYDRO-;AKOS 92589;BUTTPARK 99\57-80;3-Chloro-8-thia-4,6- diazatricyclo[7.5.0.0{2,7}]tetradeca- 1(9),2(7),3,5-tetraene;WAY-388796;4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine
Price33 Properties Safety Information Description
33 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Atlantic Research Chemicals
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Synthonix
  • Thermo Scientific Chemicals
Package
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 5g
  • 10g
  • 25G
  • 10gm:
  • Manufactureraablocks
  • Product numberAA00BXAX
  • Product description4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine ≥96%
  • Packaging25mg
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00BXAX
  • Product description4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine ≥96%
  • Packaging100mg
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00BXAX
  • Product description4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine ≥96%
  • Packaging250mg
  • Price$17
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number2598AE
  • Product description4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta-[4,5]thieno[2,3-d]pyrimidine
  • Packaging1g
  • Price$239
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number40106589
  • Product description4-Chloro-6,7,8,9-tetrahydro-5h-cyclohepta[4,5]thieno[2,3-d]pyrimidine
  • Packaging250mg
  • Price$269.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number40106589
  • Product description4-Chloro-6,7,8,9-tetrahydro-5h-cyclohepta[4,5]thieno[2,3-d]pyrimidine
  • Packaging1g
  • Price$763.68
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA125516
  • Product description4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 97%
  • Packaging5g
  • Price$244
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA125516
  • Product description4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 97%
  • Packaging250mg
  • Price$31
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA125516
  • Product description4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 97%
  • Packaging100mg
  • Price$22
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA125516
  • Product description4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 97%
  • Packaging1g
  • Price$77
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0142600
  • Product description4-CHLORO-6,7,8,9-TETRAHYDRO-5H-CYCLOHEPTA[4,5]THIENO[2,3-D]PYRIMIDINE 97.00%
  • Packaging25G
  • Price$1871.1
  • Updated2021-12-16
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberHA100156
  • Product description4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 95
  • Packaging5g
  • Price$330.2
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberHA100156
  • Product description4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 95%
  • Packaging10gm:
  • Price$420.61
  • Updated2021-12-16
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberHA100156
  • Product description4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 95
  • Packaging50mg
  • Price$22.86
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberHA100156
  • Product description4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 95
  • Packaging100mg
  • Price$30.48
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberHA100156
  • Product description4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 95
  • Packaging1g
  • Price$88.9
  • Updated2026-05-23
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00BXAX 4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine ≥96% 25mg $10 2026-05-28 Buy
aablocks AA00BXAX 4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine ≥96% 100mg $12 2026-05-28 Buy
aablocks AA00BXAX 4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine ≥96% 250mg $17 2026-05-28 Buy
AK Scientific 2598AE 4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta-[4,5]thieno[2,3-d]pyrimidine 1g $239 2021-12-16 Buy
Alichem 40106589 4-Chloro-6,7,8,9-tetrahydro-5h-cyclohepta[4,5]thieno[2,3-d]pyrimidine 250mg $269.5 2021-12-16 Buy
Alichem 40106589 4-Chloro-6,7,8,9-tetrahydro-5h-cyclohepta[4,5]thieno[2,3-d]pyrimidine 1g $763.68 2021-12-16 Buy
Ambeed A125516 4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 97% 5g $244 2021-12-16 Buy
Ambeed A125516 4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 97% 250mg $31 2021-12-16 Buy
Ambeed A125516 4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 97% 100mg $22 2021-12-16 Buy
Ambeed A125516 4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 97% 1g $77 2021-12-16 Buy
American Custom Chemicals Corporation HCH0142600 4-CHLORO-6,7,8,9-TETRAHYDRO-5H-CYCLOHEPTA[4,5]THIENO[2,3-D]PYRIMIDINE 97.00% 25G $1871.1 2021-12-16 Buy
Atlantic Research Chemicals HA100156 4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 95 5g $330.2 2026-05-23 Buy
Atlantic Research Chemicals HA100156 4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 95% 10gm: $420.61 2021-12-16 Buy
Atlantic Research Chemicals HA100156 4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 95 50mg $22.86 2026-05-23 Buy
Atlantic Research Chemicals HA100156 4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 95 100mg $30.48 2026-05-23 Buy
Atlantic Research Chemicals HA100156 4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine 95 1g $88.9 2026-05-23 Buy
Next Last

Properties

Melting point :64 °C
Boiling point :389.4±37.0 °C(Predicted)
Density :1.356±0.06 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
pka :0.81±0.20(Predicted)
CAS DataBase Reference :40106-58-9

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
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
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

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