CAS 121662-14-4: (+/-)-IBUPROFEN-D3
Description:(+/-)-Ibuprofen-D3 is a deuterated form of ibuprofen, a widely used nonsteroidal anti-inflammatory drug (NSAID) known for its analgesic, antipyretic, and anti-inflammatory properties. The "D3" designation indicates that this compound contains three deuterium atoms, which are isotopes of hydrogen, replacing standard hydrogen atoms in the ibuprofen structure. This modification can enhance the stability and metabolic tracking of the molecule in pharmacokinetic studies. The compound retains the core characteristics of ibuprofen, including its mechanism of action, which involves the inhibition of cyclooxygenase enzymes (COX-1 and COX-2), leading to decreased synthesis of prostaglandins. This results in reduced pain and inflammation. The deuterated version is often utilized in research settings to study drug metabolism and pharmacodynamics without interference from the non-deuterated form. As with other forms of ibuprofen, safety and efficacy are paramount, and it is important to consider potential side effects and contraindications associated with NSAIDs.
Formula:C13H15D3O2
InChI:InChI=1/C13H18O2/c1-9(2)8-11-4-6-12(7-5-11)10(3)13(14)15/h4-7,9-10H,8H2,1-3H3,(H,14,15)/i3D3
- Synonyms:
- (+/-)-Ibuprofen-D3 (Alpha-Methyl-D3)
- Ibuprofen-Methyl-D3
- 2-(4-Isobutylphenyl)propionic Acid-d3
- rac Ibuprofen-d3
- α-Methyl-d3-4-(isobutyl)phenylacetic acid
- (+/-)-IBUPROFEN-D3
- IBUPROFEN-D3
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Ibuprofen-d3 REF: 4Z-I-041CAS: 121662-14-4 | - - - | 373.00 €~2,136.00 € | Thu 17 Apr 25 |
![]() | (+/-)-Ibuprofen-d3(α-methyl-d3) REF: 3U-D6119CAS: 121662-14-4 | 99 atom % D | 982.00 €~1,655.00 € | Mon 21 Apr 25 |
![]() | Ibuprofen-d3 REF: TM-T11604CAS: 121662-14-4 | - - - | 75.00 €~1,095.00 € | Mon 21 Apr 25 |
![]() | Ibuprofen D3 (α-methyl D3) REF: 04-C14278100CAS: 121662-14-4 | - - - | 340.00 € | Mon 21 Apr 25 |
![]() | rac Ibuprofen-d3 REF: TR-I140002CAS: 121662-14-4 | - - - | 91.00 €~500.00 € | Mon 28 Apr 25 |
![]() | Benzeneacetic acid, α-(methyl-d3)-4-(2-methylpropyl)- (9CI) REF: IN-DA0015JKCAS: 121662-14-4 | % | - - - | Discontinued product |
![]() | Ibuprofen-d3 REF: 10-F986806CAS: 121662-14-4 | - - - | - - - | Discontinued product |
![]() | Ibuprofen-D3 REF: 3D-FI176023CAS: 121662-14-4 | Min. 95% | - - - | Discontinued product |

Ibuprofen-d3
Ref: 4Z-I-041
5mg | 373.00 € | ||
10mg | 542.00 € | ||
25mg | 880.00 € | ||
50mg | 1,230.00 € | ||
100mg | 2,136.00 € |

(+/-)-Ibuprofen-d3(α-methyl-d3)
Ref: 3U-D6119
50mg | 982.00 € | ||
100mg | 1,655.00 € |

Ibuprofen-d3
Ref: TM-T11604
1mg | 75.00 € |

Ibuprofen D3 (α-methyl D3)
Controlled ProductRef: 04-C14278100
10mg | 340.00 € |

rac Ibuprofen-d3
Controlled ProductRef: TR-I140002
1mg | 91.00 € | ||
5mg | 322.00 € | ||
10mg | 500.00 € |

Benzeneacetic acid, α-(methyl-d3)-4-(2-methylpropyl)- (9CI)
Ref: IN-DA0015JK
Undefined size | Discontinued | Request information | |
1mg | Discontinued | Request information | |
5mg | Discontinued | Request information | |
10mg | Discontinued | Request information | |
50mg | Discontinued | Request information |

Ref: 10-F986806
1mg | Discontinued | Request information | |
5mg | Discontinued | Request information |

Ibuprofen-D3
Ref: 3D-FI176023
1mg | Discontinued | Request information | |
2mg | Discontinued | Request information | |
5mg | Discontinued | Request information | |
10mg | Discontinued | Request information | |
500µg | Discontinued | Request information |