Glutarimide
- CAS No.
- 1121-89-7
- Chemical Name:
- Glutarimide
- Synonyms
- PIPERIDINE-2,6-DIONE;NSC 58190;NSC 168666;GLUTARIMIDE;Glutarimide98%;Glutarimide>2,6-Dioxopiperidine;2,6-PIPERIDINEDIONE;2,6-DIKETOPIPERIDINE;pentyldiacylisoamine
- CBNumber:
- CB2221090
- Molecular Formula:
- C5H7NO2
- Molecular Weight:
- 113.11
- MDL Number:
- MFCD00006670
- MOL File:
- 1121-89-7.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 155-157 °C (lit.) |
|---|---|
| Boiling point | 211.82°C (rough estimate) |
| Density | 1.2416 (rough estimate) |
| refractive index | 1.4200 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | soluble in Chloroform, DCM |
| form | Crystals or Crystalline Flakes |
| pka | pKa 11.4 (Uncertain) |
| color | White |
| Water Solubility | Soluble in water, hot ethanol and boiling benzene. Insoluble in ether. |
| BRN | 110052 |
| InChI | InChI=1S/C5H7NO2/c7-4-2-1-3-5(8)6-4/h1-3H2,(H,6,7,8) |
| InChIKey | KNCYXPMJDCCGSJ-UHFFFAOYSA-N |
| SMILES | N1C(=O)CCCC1=O |
| CAS DataBase Reference | 1121-89-7(CAS DataBase Reference) |
| EWG's Food Scores | 1-3 |
| FDA UNII | MV728O9612 |
| EPA Substance Registry System | Glutarimide (1121-89-7) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P301+P312-P302+P352-P304+P340-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36 | |||||||||
| Safety Statements | 37/39-26 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | MA4000000 | |||||||||
| HS Code | 29251995 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704 |
|
Glutarimide price More Price(44)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 178098 | Glutarimide 98% | 1121-89-7 | 5g | $133 | 2026-04-30 | Buy |
| Sigma-Aldrich | 178098 | Glutarimide 98% | 1121-89-7 | 25g | $439 | 2026-04-30 | Buy |
| TCI Chemical | G0269 | Glutarimide >98.0%(N) | 1121-89-7 | 5g | $111 | 2026-04-30 | Buy |
| Biosynth | FG145641 | Glutarimide | 1121-89-7 | 25g | $200 | 2026-06-04 | Buy |
| Biosynth | FG145641 | Glutarimide | 1121-89-7 | 50g | $290.5 | 2026-06-04 | Buy |
Glutarimide Chemical Properties, Uses, Production
Description
Glutarimide, also known as Piperidine-2,6-dione or 2,6-Piperidinedione, is a versatile and commonly used organic reagent, classified in pharmacology as a protein synthesis inhibitor compound. It is also an important component of the anti-cancer drug thalidomide. The study reported the synthesis of triazoloquinoxaline derivative (Compound 15), a new potent anticancer drug containing a glutarimide molecule, based on the CRBN binding property of the glutarimide molecule in thalidomide molecule and the cytotoxic activity of triazole-quinoxaline. The IC50s were 9.81 ± 0.7, 15.49 ± 1.2 and 10.09 ± 0.9 μM for hepatocellular carcinoma (HepG2), prostate cancer (PC3) and breast cancer (MCF-7), respectively. It was superior to thalidomide in decreasing NF-κB P65 levels in HepG-2 cells[1].
Chemical Properties
white crystalline powder
Uses
Glutarimide acts as an inhibitor of protein synthesis. Further, it is used as a reactant for thionations and biocatalytic asymmetric synthesis of sitagliptin production. It is also employed in the generation of beta-adrenoceptor ligands, enantioselective synthesis of securinega alkaloids and alfa-fluoro-alfa amino amides. In addition to this, it is used in intramolecular amidocyclopropanation reactions.
Definition
ChEBI: Glutarimide (Piperidine-2,6-dione) is a dicarboximide that is piperidine which is substituted by oxo groups at positions 2 and 6. It is a member of piperidones and a dicarboximide.
Preparation
To a flask containing 70 gm (0.53 mole) of glutaric acid is added 150 ml (2.2 mole) of 28% aqueous ammonia. The mixture is set for distillation and heated for 7 hr as the temperature of the mixture rises from 90° to 180°C. The temperature is held at 170-180°C for \\ hr or until the evolution of ammonia ceases. The reaction mixture solidifies on cooling and the product is recrystallized from acetone to afford 37.4 gm (63%), m.p. 145-146°C.
t may be advantageous to preform the ammonium salt of dicarboxylic acids prior to the application of enough heat to form the imide. The preparation of succinimide is a case in point.
General Description
A glutarimide antibiotic, 9-methylstreptimidone, shows antiviral, antitumor and antifungal activities.
Purification Methods
Purify it by dissolving 75g in 200mL of H2O, boil for 30minutes with 2g of charcoal, filter, evaporate to dryness and recystallise the residue from 125mL of 95% EtOH to give 70g of white crystals, m 152-154o. It also crystallises from Me2CO (m 163-165o) or EtOH (m 153-154o). The N-bromo derivative (a brominating agent) crystallises from H2O with m 180-185o. [Paris et al. Org Synth Coll Vol IV 496 1963, Beilstein 21 H 382, 21 I 331, 21 II 307, 21 III/IV 4582.]
References
[1] MAGED MOHAMMED SALEH AL WARD . Design, synthesis and biological evaluation of newly triazolo-quinoxaline based potential immunomodulatory anticancer molecules[J]. Journal of Molecular Structure, 2023. DOI:10.1016/j.molstruc.2023.137041.
Glutarimide Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Chainpharm Bio-medical Technology Co., Ltd. | +86-021-61727342 13611721451 | sales@chainpharm.com | China | 984 | 58 |
| Chongqing Xingcan Pharmaceutical Technology Co., Ltd. | 13594048950 19923294409 | xingcanyaoye@sina.com | China | 1591 | 58 |
| JInan Carbon Spring New Materials Co., Ltd. | 13658618215 | 308410472@qq.com | China | 58 | 58 |
| YiZheng HaiFan Chemical CO., LTD. | 0514-83468749 13852506708 | zcw@yzhaifan.com | China | 49 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Beijing Ouhe Technology Co., Ltd | 13552068683 13522913783 | 2355560935@qq.com | China | 11777 | 60 |
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View Latest Price from Glutarimide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-15 | Glutarimide
1121-89-7
|
25kgs/paper drum | 99% | 10 tons | YiZheng HaiFan Chemical CO., LTD. | ||
 |
2026-08-25 | Glutarimide
1121-89-7
|
$2.20-8.80 | 1kg | 99% | 100kg | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | |
 |
2026-06-30 | Glutarimide
1121-89-7
|
1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd |
-
- Glutarimide
1121-89-7
- $0.00
- 99%
- YiZheng HaiFan Chemical CO., LTD.
-
- Glutarimide
1121-89-7
- $2.20-8.80
- 99%
- ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
-
- Glutarimide
1121-89-7
- $0.00
- 99%
- Shaanxi Dideu New Materials Co. Ltd
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