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ChemicalBook >> CAS DataBase List >> METHSUXIMIDE

METHSUXIMIDE

METHSUXIMIDE price.
  • $39 - $1758.49
  • Product name: METHSUXIMIDE
  • CAS: 77-41-8
  • MF: C12H13NO2
  • MW: 203.24
  • EINECS:201-026-7
  • MDL Number:MFCD00072132
  • Synonyms:1,3-dimethyl-3-phenyl-pyrrolidine-2,5-dione;1,3-dimethyl-3-phenylpyrrolidine-2,5-dione;1,3-dimethyl-3-phenyl-pyrrolidine-2,5-quinone;Methsuximide (500 mg);1,3-Dimethyl-3-phenyl-2,5-dioxopyrrolidine;1,3-Dimethyl-3-phenyl-2,5-pyrrolidinedione;1,3-dimethyl-3-phenyl-5-pyrrolidinedione ;1,3-Dimethyl-3-phenyl-pyrrolidin-2,5-dione
Price28 Properties Safety Information Description
28 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Adipogen Life Sciences
  • AK Scientific
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Cayman Chemical
  • Chemenu
  • Sigma-Aldrich
  • TRC
Package
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 500mg
  • 1g
  • Manufactureraablocks
  • Product numberAA0053PB
  • Product description1,3-Dimethyl-3-phenylpyrrolidine-2,5-dione ≥98%
  • Packaging10mg
  • Price$43
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0053PB
  • Product description1,3-Dimethyl-3-phenylpyrrolidine-2,5-dione ≥98%
  • Packaging25mg
  • Price$102
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0053PB
  • Product description1,3-Dimethyl-3-phenylpyrrolidine-2,5-dione ≥98%
  • Packaging50mg
  • Price$143
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0053PB
  • Product description1,3-Dimethyl-3-phenylpyrrolidine-2,5-dione ≥98%
  • Packaging100mg
  • Price$258
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0053PB
  • Product description1,3-Dimethyl-3-phenylpyrrolidine-2,5-dione ≥98%
  • Packaging500mg
  • Price$1209
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD252920
  • Product descriptionMethsuximide 97%
  • Packaging100MG
  • Price$255
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD252920
  • Product descriptionMethsuximide 97%
  • Packaging25MG
  • Price$100
  • Updated2026-05-27
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-M0153-M050
  • Product descriptionMesuximide ≥98%(HPLC)
  • Packaging50mg
  • Price$158
  • Updated2026-05-06
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-M0153-M100
  • Product descriptionMesuximide ≥98%(HPLC)
  • Packaging100mg
  • Price$224
  • Updated2021-12-16
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-M0153-M100
  • Product descriptionMesuximide ≥98%(HPLC)
  • Packaging100mg
  • Price$250
  • Updated2026-05-06
  • Buy
  • ManufacturerAK Scientific
  • Product number0234BA
  • Product descriptionMethsuximide
  • Packaging1g
  • Price$728
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0001928
  • Product descriptionCELONTIN 95.00%
  • Packaging500MG
  • Price$1758.49
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0001928
  • Product descriptionCELONTIN 95.00%
  • Packaging50MG
  • Price$697.34
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC4851
  • Product descriptionMethsuximide
  • Packaging100mg
  • Price$402
  • Updated2026-05-06
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC4851
  • Product descriptionMethsuximide
  • Packaging50mg
  • Price$251
  • Updated2026-05-06
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC4851
  • Product descriptionMethsuximide
  • Packaging25mg
  • Price$146
  • Updated2026-05-06
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0053PB 1,3-Dimethyl-3-phenylpyrrolidine-2,5-dione ≥98% 10mg $43 2026-05-28 Buy
aablocks AA0053PB 1,3-Dimethyl-3-phenylpyrrolidine-2,5-dione ≥98% 25mg $102 2026-05-28 Buy
aablocks AA0053PB 1,3-Dimethyl-3-phenylpyrrolidine-2,5-dione ≥98% 50mg $143 2026-05-28 Buy
aablocks AA0053PB 1,3-Dimethyl-3-phenylpyrrolidine-2,5-dione ≥98% 100mg $258 2026-05-28 Buy
aablocks AA0053PB 1,3-Dimethyl-3-phenylpyrrolidine-2,5-dione ≥98% 500mg $1209 2026-05-28 Buy
ACHEMBLOCK AD252920 Methsuximide 97% 100MG $255 2026-05-27 Buy
ACHEMBLOCK AD252920 Methsuximide 97% 25MG $100 2026-05-27 Buy
Adipogen Life Sciences CDX-M0153-M050 Mesuximide ≥98%(HPLC) 50mg $158 2026-05-06 Buy
Adipogen Life Sciences CDX-M0153-M100 Mesuximide ≥98%(HPLC) 100mg $224 2021-12-16 Buy
Adipogen Life Sciences CDX-M0153-M100 Mesuximide ≥98%(HPLC) 100mg $250 2026-05-06 Buy
AK Scientific 0234BA Methsuximide 1g $728 2021-12-16 Buy
American Custom Chemicals Corporation API0001928 CELONTIN 95.00% 500MG $1758.49 2021-12-16 Buy
American Custom Chemicals Corporation API0001928 CELONTIN 95.00% 50MG $697.34 2021-12-16 Buy
ApexBio Technology C4851 Methsuximide 100mg $402 2026-05-06 Buy
ApexBio Technology C4851 Methsuximide 50mg $251 2026-05-06 Buy
ApexBio Technology C4851 Methsuximide 25mg $146 2026-05-06 Buy
Next Last

Properties

Melting point :52-53°
Boiling point :bp0.1 121-122°
Density :1.1255 (rough estimate)
refractive index :1.5440 (estimate)
storage temp. :Refrigerator
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Solid
color :White to Off-White
Water Solubility :2.8g/L(25 ºC)

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
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P501 Dispose of contents/container to..…

Description

Methsuximide is a succinimide that is converted to N-desmethylmethosuximide, a channel blocker that targets low threshold calcium currents. Methsuximide is a substrate of cytochrome P450 (CYP) isoform 2C19 that, in turn, inhibits CYP2C19-mediated metabolism of biguanides. Methsuximide has been shown to have anticonvulsant properties in clinical trials.

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Suppliers and manufacturers

career henan chemical co
METHSUXIMIDE
$1.00
METHSUXIMIDE CAS: 77-41-8
TargetMol Chemicals Inc.
Methsuximide
Methsuximide CAS:77-41-8
Dideu Industries Group Limited
METHSUXIMIDE USP/EP/BP
$1.10
METHSUXIMIDE USP/EP/BP CAS:77-41-8
AFINE CHEMICALS LIMITED
Finetech Industry Limited
changzhou huayang technology co., ltd
Nantong HI-FUTURE Biology Co., Ltd.
Hu Bei Jiutian Bio-medical Technology CO.,Ltd
Aladdin Scientific
Shanghai Likang New Materials Co., Limited