Brivaracetam Imp-A/Acid Imp
Brivaracetam Impurity B
CAS: 943986-67-2
Molecular Formula: C11H19NO3
Brivaracetam Imp-A/Acid Imp - Names and Identifiers
| Name | Brivaracetam Impurity B |
| Synonyms | Brivaracetam Impurity 31 (S)-2-((R)-2-oxo-4-propylpyrrolidin-1-yl)butanoic acid 1-Pyrrolidineacetic acid, α-ethyl-2-oxo-4-propyl-, (αS,4R)- (αS,4R)-α-Ethyl-2-oxo-4-propyl-1-pyrrolidineacetic Acid (~85:15 d.r.) Brivaracetam acid Brivaracetam Impurity H Brivaracetam Imp-A/Acid Imp Brivaracetam Carboxylic acid metabolite [UCB 42145] |
| CAS | 943986-67-2 |
Brivaracetam Imp-A/Acid Imp - Physico-chemical Properties
| Molecular Formula | C11H19NO3 |
| Molar Mass | 213.28 |
| Density | 1.101±0.06 g/cm3(Predicted) |
| Melting Point | 83 - 87°C |
| Boling Point | 388.6±25.0 °C(Predicted) |
| Solubility | Chloroform (Slightly) |
| Color | White to Off-White |
| pKa | 3.76±0.10(Predicted) |
| Storage Condition | Refrigerator, under inert atmosphere |
Supplier List
Spot supply
Product Name: (S)-2-((R)-2-Oxo-4-propylpyrrolidin-1-yl)butanoic acid Visit Supplier Webpage Request for quotationCAS: 943986-67-2
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: (S)-2-((R)-2-Oxo-4-propylpyrrolidin-1-yl)butanoic acid Visit Supplier Webpage Request for quotationCAS: 943986-67-2
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
View History
Brivaracetam Imp-A/Acid Imp
2-hydroxyisopropyl acrylate
Pentanoic acid, 5-(2-pyridinyldithio)-, 2,5-dioxo-1-pyrrolidinyl ester
N-BENZO[D]1,3-DIOXOLEN-5-YL-2-(4-PHENYLPIPERAZINYL)ETHANAMIDE
YM 905
113367-94-5
(p-acetylphenoxy)acetic acid
3-Hydroxy-6,6-Dimethyl-1-Heptene-4-Yne
2-乙氧基萘-1-硼酸
24024-09-7
2-hydroxyisopropyl acrylate
Pentanoic acid, 5-(2-pyridinyldithio)-, 2,5-dioxo-1-pyrrolidinyl ester
N-BENZO[D]1,3-DIOXOLEN-5-YL-2-(4-PHENYLPIPERAZINYL)ETHANAMIDE
YM 905
113367-94-5
(p-acetylphenoxy)acetic acid
3-Hydroxy-6,6-Dimethyl-1-Heptene-4-Yne
2-乙氧基萘-1-硼酸
24024-09-7