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ChemicalBook >> CAS DataBase List >> TOFISOPAM

TOFISOPAM

TOFISOPAM price.
  • $34 - $1687.4
  • Product name: TOFISOPAM
  • CAS: 22345-47-7
  • MF: C22H26N2O4
  • MW: 382.45
  • EINECS:244-922-3
  • MDL Number:MFCD00823171
  • Synonyms:TOFISOPAM;7,8-DIMETHOXY-1-(3,4-DIMETHOXYPHENYL)-5-ETHYL-4-METHYL-5H-2,3-BENZODIAZEPINE;1-(3,4-Dimethoxyphenyl)-4-methyl-5-ethyl-7,8-dimethoxy-5H-2,3-benzodiazepine;5H-2,3-Benzodiazepine, 1-(3,4-dimethoxyphenyl)-5-ethyl-7,8-dimethoxy-4-methyl- (8CI, 9CI);tofizopam;7-CHLORO-1-METHYL-5-PHENYL-1,5-BENZODIAZEPINE-2,4-DIONE;EGYT 341, Seriel, 7,8-Dimethoxy-1-(3,4-dimethoxyphenyl)-5-ethyl-4-methyl-5H-2,3-benzodiazepine;EGYT 341
Price45 Properties Safety Information Description
45 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Arctom
  • Biosynth
  • Cayman Chemical
  • Chemenu
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 10mM*1mLinDMSO(Solid+Solvent)
  • 5mg
  • 1mg
  • 10mM*1mLinDMSO(Solution)
  • 10mg
  • 25mg
  • 50mg
  • 0.1g
  • 100MG
  • 0.25g
  • 250mg
  • 0.5g
  • 500mg
  • 1g
  • 5g
  • 10g
  • Manufactureraablocks
  • Product numberAA00C4IJ
  • Product description1-(3,4-Dimethoxyphenyl)-5-ethyl-7,8-dimethoxy-4-methyl-5H-2,3-benzodiazepine 98%(HPLC)
  • Packaging10mg
  • Price$34
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C4IJ
  • Product description1-(3,4-Dimethoxyphenyl)-5-ethyl-7,8-dimethoxy-4-methyl-5H-2,3-benzodiazepine >98.0%(HPLC)
  • Packaging50mg
  • Price$43
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C4IJ
  • Product description1-(3,4-Dimethoxyphenyl)-5-ethyl-7,8-dimethoxy-4-methyl-5H-2,3-benzodiazepine >98.0%(HPLC)
  • Packaging250mg
  • Price$141
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY227954
  • Product descriptionTofisopam 97.00%
  • Packaging250MG
  • Price$140
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY227954
  • Product descriptionTofisopam 97.00%
  • Packaging100MG
  • Price$110
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product numberX6663
  • Product descriptionTofisopam
  • Packaging50mg
  • Price$183
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ97345
  • Product descriptionTofisopam
  • Packaging250mg
  • Price$409
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number22345477
  • Product description1-(3,4-Dimethoxyphenyl)-5-ethyl-7,8-dimethoxy-4-methyl-5H-benzo[d][1,2]diazepine
  • Packaging5g
  • Price$352.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number22345477
  • Product description1-(3,4-Dimethoxyphenyl)-5-ethyl-7,8-dimethoxy-4-methyl-5H-benzo[d][1,2]diazepine
  • Packaging10g
  • Price$585.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0008476
  • Product descriptionTOFISOPAM 95.00%
  • Packaging100MG
  • Price$885.31
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberHY-A0165
  • Product descriptionTofisopam 99.46%
  • Packaging100mg
  • Price$380
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberHY-A0165
  • Product descriptionTofisopam 99.46%
  • Packaging25mg
  • Price$171
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberHY-A0165
  • Product descriptionTofisopam 99.46%
  • Packaging50mg
  • Price$257
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberHY-A0165
  • Product descriptionTofisopam 99.46%
  • Packaging10mg
  • Price$100
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberHY-A0165
  • Product descriptionTofisopam 99.46%
  • Packaging5mg
  • Price$67
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberHY-A0165
  • Product descriptionTofisopam 99.46%
  • Packaging10mM*1mLinDMSO(Solid+Solvent)
  • Price$70
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00C4IJ 1-(3,4-Dimethoxyphenyl)-5-ethyl-7,8-dimethoxy-4-methyl-5H-2,3-benzodiazepine 98%(HPLC) 10mg $34 2026-05-28 Buy
aablocks AA00C4IJ 1-(3,4-Dimethoxyphenyl)-5-ethyl-7,8-dimethoxy-4-methyl-5H-2,3-benzodiazepine >98.0%(HPLC) 50mg $43 2026-05-28 Buy
aablocks AA00C4IJ 1-(3,4-Dimethoxyphenyl)-5-ethyl-7,8-dimethoxy-4-methyl-5H-2,3-benzodiazepine >98.0%(HPLC) 250mg $141 2026-05-28 Buy
ACHEMBLOCK Y227954 Tofisopam 97.00% 250MG $140 2026-05-27 Buy
ACHEMBLOCK Y227954 Tofisopam 97.00% 100MG $110 2026-05-27 Buy
AK Scientific X6663 Tofisopam 50mg $183 2021-12-16 Buy
AK Scientific J97345 Tofisopam 250mg $409 2021-12-16 Buy
Alichem 22345477 1-(3,4-Dimethoxyphenyl)-5-ethyl-7,8-dimethoxy-4-methyl-5H-benzo[d][1,2]diazepine 5g $352.8 2021-12-16 Buy
Alichem 22345477 1-(3,4-Dimethoxyphenyl)-5-ethyl-7,8-dimethoxy-4-methyl-5H-benzo[d][1,2]diazepine 10g $585.8 2021-12-16 Buy
American Custom Chemicals Corporation API0008476 TOFISOPAM 95.00% 100MG $885.31 2021-12-16 Buy
Arctom HY-A0165 Tofisopam 99.46% 100mg $380 2026-05-26 Buy
Arctom HY-A0165 Tofisopam 99.46% 25mg $171 2026-05-26 Buy
Arctom HY-A0165 Tofisopam 99.46% 50mg $257 2026-05-26 Buy
Arctom HY-A0165 Tofisopam 99.46% 10mg $100 2026-05-26 Buy
Arctom HY-A0165 Tofisopam 99.46% 5mg $67 2026-05-26 Buy
Arctom HY-A0165 Tofisopam 99.46% 10mM*1mLinDMSO(Solid+Solvent) $70 2026-05-26 Buy
Next Last

Properties

Melting point :155-159°C
Boiling point :509.61°C (rough estimate)
Density :1.2098 (rough estimate)
refractive index :1.6500 (estimate)
solubility :DMSO: ~14 mg/mL
pka :7.29±0.40(Predicted)
form :solid
color :white
λmax :310nm(MeOH)(lit.)
Merck :14,9503
Stability :Hygroscopic
InChI :1S/C22H26N2O4/c1-7-15-13(2)23-24-22(14-8-9-18(25-3)19(10-14)26-4)17-12-21(28-6)20(27-5)11-16(15)17/h8-12,15H,7H2,1-6H3
InChIKey :RUJBDQSFYCKFAA-UHFFFAOYSA-N
SMILES :CCC1C(C)=NN=C(c2ccc(OC)c(OC)c2)c3cc(OC)c(OC)cc13

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Environment (GHS09)
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
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P273 Avoid release to the environment.

Description

A ligand for the GABAA receptor benzodiazepine modulatory site.

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Suppliers and manufacturers

Shanghai Boyle Chemical Co., Ltd. Meryer (Shanghai) Chemical Technology Co., Ltd. China DongFan Chemical Co.,LTD NCE Biomedical Co.,Ltd. Shanghai T&W Pharmaceutical Co., Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD. UHN Shanghai Research & Development Co., Ltd. Hangzhou Maicke Pharmaceutical Technology Co., Ltd. China Nobel Chem Co., Limited Wuxi Zhangkun Biochemical Technology Co., Ltd.