CompoundList

Hydroxy brivaracetam

Also known as Brivaracetam metabolite UCB-100406-1, 1-Pyrrolidineacetamide, alpha-ethyl-4-((2S)-2-hydroxypropyl)-2-oxo-, (alphaS,4R)-, Brivaracetam metabolite m1b

CAS 357336-94-8Formula C11H20N2O3Molar mass 228.29 g/mol
Hydroxy brivaracetam chemical structure, C11H20N2O3, CAS 357336-94-8
2D chemical structure

Key facts

What buyers check first

CAS number
357336-94-8
Formula
C11H20N2O3
Molar mass
228.29 g/mol
HS code
293379
Category
Heterocyclic building blocks

What is Hydroxy brivaracetam?

Plain description, key identifiers and synonyms

Hydroxy brivaracetam is a chemical substance with the molecular formula C11H20N2O3 and a molar mass of 228.29 g/mol. Its CAS registry number is 357336-94-8. The IUPAC name is (2S)-2-[(4R)-4-[(2S)-2-hydroxypropyl]-2-oxopyrrolidin-1-yl]butanamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S)-2-[(4R)-4-[(2S)-2-hydroxypropyl]-2-oxopyrrolidin-1-yl]butanamide
CAS number
357336-94-8
Molecular formula
C11H20N2O3
UNII
F1D70S9YYX
InChIKey
RCQOMLILBVWONO-YIZRAAEISA-N
InChI
InChI=1S/C11H20N2O3/c1-3-9(11(12)16)13-6-8(4-7(2)14)5-10(13)15/h7-9,14H,3-6H2,1-2H3,(H2,12,16)/t7-,8+,9-/m0/s1
Canonical SMILES
CCC(C(N)=O)N1CC(CC(C)O)CC1=O
Isomeric SMILES
CC[C@@H](C(=O)N)N1C[C@@H](CC1=O)C[C@H](C)O

Synonyms

  • Brivaracetam metabolite UCB-100406-1
  • 1-Pyrrolidineacetamide, alpha-ethyl-4-((2S)-2-hydroxypropyl)-2-oxo-, (alphaS,4R)-
  • Brivaracetam metabolite m1b
  • (S)-2-((R)-4-((S)-2-hydroxypropyl)-2-oxopyrrolidin-1-yl)butanamide
  • 1-Pyrrolidineacetamide, alpha-ethyl-4-((2S)-2-hydroxypropyl)-2-oxo-, (.alpha.s,4R)-

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
228.29 g/molcalc.
Exact mass
228.1474 Dacalc.
LogP (octanol/water)
-0.13calc.
Topological polar surface area
83.63 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
5calc.
Heavy atoms
16calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.82calc.
Formal charge
0calc.
Stereocentres
3calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C1CCCN1

O=C1CCCN1

1 ring, 6 atoms, the 2-Pyrrolidone ring system.

3,308 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Hydroxy brivaracetam suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

No supplier listings yet

Post one free request and suppliers who make or trade Hydroxy brivaracetam can send you quotes. Your contact details stay private until you accept a quote.

Hydroxy brivaracetam price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

Get latest price

Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Hydroxy brivaracetam is traded under.

HS 2933.79Indicative HS code

Lactams, other lactams

World exports in 2024
$16.2B
−64.4% vs 2023, imports $15.4B
2019 to 2024
Top exporters
  1. Ireland37.0%
  2. France * partner reported15.6%
  3. Spain11.3%
Top importers
  1. Germany27.8%
  2. Ireland18.9%
  3. Panama * partner reported12.9%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Hydroxy brivaracetam is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Guides for buyers

Practical guides that help when you source, ship or handle Hydroxy brivaracetam

Get quotes for Hydroxy brivaracetam

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of Hydroxy brivaracetam with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/hydroxy-brivaracetam-357336-94-8" title="Hydroxy brivaracetam structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Heterocyclic building blocks or HS code 293379

Price on request
Free quotes, contact stays private
Get quotes