2(S)-[2-氧代-4(R)-丙基吡咯烷-1-基]丁酰胺

Name: 2(S)-[2-氧代-4(R)-丙基吡咯烷-1-基]丁酰胺
Brand: 济南圣和化工有限公司

CAS 357336-20-0C11H20N2O2MW 212.29

济南圣和化工主营供应 2(S)-[2-氧代-4(R)-丙基吡咯烷-1-基]丁酰胺（CAS 357336-20-0），归类于有机化学品，分子式 C11H20N2O2，分子量 212.29。我们面向国内化工贸易与生产企业提供稳定的现货供应，报价响应快，支持对公转账并可开具增值税发票。

产品概览

CAS号	357336-20-0
分子式	C11H20N2O2
分子量	212.29
LogP	1.0
纯度	按批次COA提供(不公开发布)
包装	按订单/批次确认(不公开发布)
应用领域	有机化学品
类别	有机化学品

应用领域

有机化学品

2(S)-[2-氧代-4(R)-丙基吡咯烷-1-基]丁酰胺在有机化学品领域使用广泛。采购前请确认纯度等级与包装形式，以批次 COA 为验收依据。

包装与储存

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

运输常规化工运输

样品可协商提供

交期现货/按订单安排

供应说明：2(S)-[2-氧代-4(R)-丙基吡咯烷-1-基]丁酰胺常规包装为按订单/批次确认(不公开发布)，储存时应密封置于阴凉干燥处，避免与氧化剂混放。济南圣和化工有限公司支持国内物流发货，大货交期与运费以订单确认为准。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

作为化工原料供应服务商，济南圣和化工有限公司长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除 2(S)-[2-氧代-4(R)-丙基吡咯烷-1-基]丁酰胺外，您还可以在站内按 CAS 号或产品分类检索更多品类，获取规格与报价。

常见问题

2(S)-[2-氧代-4(R)-丙基吡咯烷-1-基]丁酰胺的 CAS 号是多少？

2(S)-[2-氧代-4(R)-丙基吡咯烷-1-基]丁酰胺的 CAS 号为 357336-20-0。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

2(S)-[2-氧代-4(R)-丙基吡咯烷-1-基]丁酰胺有什么用途？

主要应用于有机化学品。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

2(S)-[2-Oxo-4(R)-propylpyrrolidin-1-yl]butyramide · CAS 357336-20-0 · C11H20N2O2. UNII U863JGG2IA. European Pharmacopoeia monograph. LogP: 1.0.

Identification

CAS Registry Number	357336-20-0
PubChem CID	9837243
Molecular formula	C11H20N2O2
IUPAC name	(2S)-2-[(4R)-2-oxo-4-propylpyrrolidin-1-yl]butanamide
UNII (FDA)	U863JGG2IA
Pharmacopoeial monograph	European Pharmacopoeia monograph

Computed Descriptors

Molecular Weight	212.29
XLogP3	1
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	5
Exact Mass	212.152477885
Monoisotopic Mass	212.152477885
Topological Polar Surface Area	63.4
Heavy Atom Count	15
Formal Charge	0

Physical & Chemical Properties

LogP	1.0

Physical description & handling notes

Brivaracetam binds SV2A with high affinity. SV2A is known to play a role in epileptogenesis through modulation of synaptic GABA release. It is thought that brivaracetam exerts its anti-epileptogenic effects through its binding to SV2A. Brivaracetam is also known to inhibit Na+ channels which may also contribute to its anti-epileptogenic action.

GHS Hazard Classification

Reported hazard statements	H302 (66.7%), H336 (33.3%)

H302 (66.7%): Harmful if swallowed [Warning Acute toxicity, oral]

H336 (33.3%): May cause drowsiness or dizziness [Warning Specific target organ toxicity, single exposure; Narcotic effects]

Documented Uses

Used as adjunctive therapy for partial-onset seizures in patients 16 years of age or older.
Brivaracetam is a relatively unique anticonvulsant that is typically used in combination with other antiepileptic medications for partial onset seizures. Brivaracetam has been linked to rare instances of serum aminotransferase and alkaline phosphatase elevations during treatment and is suspected of causing rare cases of clinically apparent drug induced liver disease.
Breast Feeding; Lactation; Milk, Human; Anticonvulsants
Brivaracetam (Class: Other Substances, Added Date: 06-2020)
Schedule V - Substances in the DEA Schedule V have a low potential for abuse relative to substances listed in Schedule IV and consist primarily of preparations containing limited quantities of certain narcotics.
Avoid alcohol. Taking Brivaracetam with alcohol may increase alcohol's effects on attention, memory, and psychomotor functioning.

Synonyms

Brivaracetam; 357336-20-0; Briviact; UCB 34714; UCB-34714; UCB34714; (2s)-2-[(4r)-2-oxo-4-propylpyrrolidin-1-yl]butanamide; U863JGG2IA; 1-Pyrrolidineacetamide, alpha-ethyl-2-oxo-4-propyl-, (alphaS,4R)-; CHEBI:133013; DTXSID00905081; (2S)-2-((4R)-2-Oxo-4-propylpyrrolidin-1-yl)butanamide; brivaracetamum; RefChem:57048; N03AX23; DTXCID601334183

Frequently Asked Questions

What are the CAS number and molecular formula of 2(S)-[2-Oxo-4(R)-propylpyrrolidin-1-yl]butyramide?

CAS 357336-20-0; molecular formula C11H20N2O2; molecular weight — g/mol.

What other names is 2(S)-[2-Oxo-4(R)-propylpyrrolidin-1-yl]butyramide known by?

Brivaracetam, 357336-20-0, Briviact, UCB 34714, UCB-34714, UCB34714.

Is 2(S)-[2-Oxo-4(R)-propylpyrrolidin-1-yl]butyramide classified as hazardous?

Hazard statements reported: H302, H336.

Does 2(S)-[2-Oxo-4(R)-propylpyrrolidin-1-yl]butyramide have a pharmacopoeial monograph?

Yes — a monograph exists in the European Pharmacopoeia (Ph. Eur.).

What are the key physical properties of 2(S)-[2-Oxo-4(R)-propylpyrrolidin-1-yl]butyramide?

LogP: 1.0.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.