(S)-Methyl 3-aminobutanoate hydrochloride - ≥96% , CAS No.139243-55-3

CAS: 139243-55-3 Cat. No.: S587134 Molecular Weight: 153.61 EC Number: 817-000-9
AVAILABLE TO ORDER
GRADE & PURITY ≥96%
Synonyms
Methyl (S)-3-aminobutanoate Hydrochloride | (S)-Methyl3-aminobutanoatehydrochloride | AS-40285 | YNRQJTGGWNTZLJ-WCCKRBBISA-N | Butanoic acid, 3-amino-, methyl ester, hydrochloride (1:1), (3S)- | SCHEMBL15903971 | AKOS025287189 | (S)-Methyl 3-aminobutanoat
Storage
Store at 2-8°C,Protected from light,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
S587134-250mg
3

$20.90

$31.90
Save $11.00 (34.48%)
1g
S587134-1g
3

$63.90

$95.90
Save $32.00 (33.37%)
5g
S587134-5g
1

$193.90

$290.90
Save $97.00 (33.34%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Argon charged Ships Wet ice 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.

Specifications

Synonyms
Methyl (S)-3-aminobutanoate Hydrochloride | (S)-Methyl3-aminobutanoatehydrochloride | AS-40285 | YNRQJTGGWNTZLJ-WCCKRBBISA-N | Butanoic acid, 3-amino-, methyl ester, hydrochloride (1:1), (3S)- | SCHEMBL15903971 | AKOS025287189 | (S)-Methyl 3-aminobutanoat
Specifications & Purity
≥96%
Storage
Store at 2-8°C, Protected from light, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥96%
Names and Identifiers
Canonical SmilesCC(CC(=O)OC)N.Cl
IUPAC Namemethyl (3S)-3-aminobutanoate;hydrochloride
InChIKeyYNRQJTGGWNTZLJ-WCCKRBBISA-N
INCHI1S/C5H11NO2.ClH/c1-4(6)3-5(7)8-2;/h4H,3,6H2,1-2H3;1H/t4-;/m0./s1
Isomeric SMILES C[C@@H](CC(=O)OC)N.Cl
Molecular Weight 153.61
Reaxy-Rn 4324333
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4324333&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
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives
Direct ParentBeta amino acids and derivatives
Alternative Parents Fatty acid methyl esters  Methyl esters  Monocarboxylic acids and derivatives  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrochlorides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Beta amino acid or derivatives - Fatty acid ester - Fatty acid methyl ester - Fatty acyl - Methyl ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Amine - Hydrochloride - Hydrocarbon derivative - Primary amine - Organooxygen compound - Organonitrogen compound - Organic oxide - Primary aliphatic amine - Organopnictogen compound - Organic oxygen compound - Carbonyl group - Organic nitrogen compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as beta amino acids and derivatives. These are amino acids having a (-NH2) group attached to the beta carbon atom.
External Descriptors Not available
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.

3 results found

Lot NumberCertificate TypeDateItem
H2315543Certificate of AnalysisMay 20, 2026 S587134
H2315544Certificate of AnalysisMay 20, 2026 S587134
H2315545Certificate of AnalysisMay 20, 2026 S587134
Chemical and Physical Properties
SensitivityMoisture sensitive
Molecular Weight153.610 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass153.056 Da
Monoisotopic Mass153.056 Da
Topological Polar Surface Area52.300 Ų
Heavy Atom Count9
Formal Charge0
Complexity82.500
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 Count2
Solution Calculators
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