Butyryl-L-carnitine - ≥97% , CAS No.25576-40-3

CAS: 25576-40-3 Cat. No.: B464476 Molecular Weight: 231.29
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
O-butanoyl-carnitine | (3R)-3-butanoyloxy-4-(trimethylazaniumyl)butanoate | BRN 4138519 | (R)-3-(butyryloxy)-4-(trimethylammonio)butanoate | LMFA07070003 | n-Butyryl-L-(-)-carnitin | CHEBI:21949 | SCHEMBL886918 | SCHEMBL105807 | (3-carboxy-2-hydroxypropyl
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
B464476-5mg
1
$73.90
10mg
B464476-10mg
1
$113.90
25mg
B464476-25mg
1
$195.90
50mg
B464476-50mg
1
$359.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Butyrylcarnitine is a metabolite in plasma, acts as a biomarker to improve the diagnosis and prognosis of heart failure, and is indicative of anomalous lipid and energy metabolism.

Specifications

Synonyms
O-butanoyl-carnitine | (3R)-3-butanoyloxy-4-(trimethylazaniumyl)butanoate | BRN 4138519 | (R)-3-(butyryloxy)-4-(trimethylammonio)butanoate | LMFA07070003 | n-Butyryl-L-(-)-carnitin | CHEBI:21949 | SCHEMBL886918 | SCHEMBL105807 | (3-carboxy-2-hydroxypropyl
Specifications & Purity
≥97%
Storage
Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C
IUPAC Name(3R)-3-butanoyloxy-4-(trimethylazaniumyl)butanoate
InChIKeyQWYFHHGCZUCMBN-SECBINFHSA-N
INCHI1S/C11H21NO4/c1-5-6-11(15)16-9(7-10(13)14)8-12(2,3)4/h9H,5-8H2,1-4H3/t9-/m1/s1
Isomeric SMILES CCCC(=O)O[C@H](CC(=O)[O-])C[N+](C)(C)C
Molecular Weight 231.29
Reaxy-Rn 1879339
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1879339&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassLipids and lipid-like molecules
ClassFatty Acyls
SubclassFatty acid esters
Intermediate Tree Nodes Not available
Direct ParentAcyl carnitines
Alternative Parents Dicarboxylic acids and derivatives  Tetraalkylammonium salts  Carboxylic acid salts  Carboxylic acid esters  Carboxylic acids  Organopnictogen compounds  Organic salts  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  Amines  
Molecular FrameworkAliphatic acyclic compounds
Substituents Acyl-carnitine - Dicarboxylic acid or derivatives - Tetraalkylammonium salt - Quaternary ammonium salt - Carboxylic acid ester - Carboxylic acid salt - Carboxylic acid derivative - Carboxylic acid - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Organic salt - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Carbonyl group - Amine - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as acyl carnitines. These are organic compounds containing a fatty acid with the carboxylic acid attached to carnitine through an ester bond.
External Descriptors Fatty acyl carnitines
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

8 results found

Lot NumberCertificate TypeDateItem
A2507622Certificate of AnalysisDec 26, 2024 B464476
A2507623Certificate of AnalysisDec 26, 2024 B464476
A2507624Certificate of AnalysisDec 26, 2024 B464476
A2507625Certificate of AnalysisDec 26, 2024 B464476
A2507626Certificate of AnalysisDec 26, 2024 B464476
A2507627Certificate of AnalysisDec 26, 2024 B464476
A2507628Certificate of AnalysisDec 26, 2024 B464476
A2507629Certificate of AnalysisDec 26, 2024 B464476
Chemical and Physical Properties
Specific Rotation[α][α]/D -23±2°, c = 1 in H2O
Flash Point(°F)Not applicable
Flash Point(°C)Not applicable
Molecular Weight231.290 g/mol
XLogP31.200
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count7
Exact Mass231.147 Da
Monoisotopic Mass231.147 Da
Topological Polar Surface Area66.400 Ų
Heavy Atom Count16
Formal Charge0
Complexity239.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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