(R)-3-Amino-gamma-butyrolactone hydrochloride - ≥98% , CAS No.117752-88-2

CAS: 117752-88-2 Cat. No.: R189910 Molecular Weight: 137.565 EC Number: 868-674-6 PubChem CID: 53350318
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
(R)-3-Amino-gamma-butyrolactonehydrochloride | (4R)-4-AMINOOXOLAN-2-ONE HCL | (4R)-4-Aminotetrahydrofuran-2-one hydrochloride | (R)-4-amino-dihydrofuran-2(3H)-one hydrochloride | (R)-4-Aminodihydrofuran-2(3H)-one hydrochloride | EN300-7394785 | J-502212 |
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
R189910-250mg
2
$21.90
1g
R189910-1g
5
$27.90
5g
R189910-5g
4
$83.90
10g
R189910-10g
1
$166.90
25g
R189910-25g
2
$406.90
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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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
(R)-3-Amino-gamma-butyrolactonehydrochloride | (4R)-4-AMINOOXOLAN-2-ONE HCL | (4R)-4-Aminotetrahydrofuran-2-one hydrochloride | (R)-4-amino-dihydrofuran-2(3H)-one hydrochloride | (R)-4-Aminodihydrofuran-2(3H)-one hydrochloride | EN300-7394785 | J-502212 |
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488201582
Canonical SmilesC1C(COC1=O)N.Cl
IUPAC Name(4R)-4-aminooxolan-2-one;hydrochloride
InChIKeyMZYONVUDAOYDKV-AENDTGMFSA-N
INCHI1S/C4H7NO2.ClH/c5-3-1-4(6)7-2-3;/h3H,1-2,5H2;1H/t3-;/m1./s1
Isomeric SMILES C1[C@H](COC1=O)N.Cl
PubChem CID 53350318
Molecular Weight 137.565

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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassLactones
SubclassGamma butyrolactones
Intermediate Tree Nodes Not available
Direct ParentGamma butyrolactones
Alternative Parents Oxolanes  Carboxylic acid esters  Amino acids and derivatives  Oxacyclic compounds  Monocarboxylic acids and derivatives  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrochlorides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Gamma butyrolactone - Oxolane - Amino acid or derivatives - Carboxylic acid ester - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Oxacycle - Amine - Primary amine - Hydrochloride - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Primary aliphatic amine - Organic oxide - Organopnictogen compound - Organic oxygen compound - Carbonyl group - Organic nitrogen compound - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as gamma butyrolactones. These are compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen 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.

8 results found

Lot NumberCertificate TypeDateItem
E2609042Certificate of AnalysisMay 13, 2026 R189910
I2523112Certificate of AnalysisOct 16, 2025 R189910
I2207042Certificate of AnalysisJun 16, 2025 R189910
I2207041Certificate of AnalysisJun 16, 2025 R189910
J1930043Certificate of AnalysisJun 16, 2025 R189910
I2207034Certificate of AnalysisJun 10, 2025 R189910
I2207043Certificate of AnalysisJun 10, 2025 R189910
F2223129Certificate of AnalysisJun 28, 2022 R189910
Chemical and Physical Properties
Molecular Weight137.560 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass137.024 Da
Monoisotopic Mass137.024 Da
Topological Polar Surface Area52.300 Ų
Heavy Atom Count8
Formal Charge0
Complexity91.700
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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