DL-Serine methyl ester hydrochloride - ≥98% , CAS No.5619-04-5

CAS: 5619-04-5 Cat. No.: S117181 Molecular Weight: 155.58 Beilstein Registry Number: 4(3)1576 EC Number: 227-047-1 PubChem CID: 517373
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
Z104479480 | HY-W013622 | DL-alpha-Amino-epsilon-caprolactam hydrochloride, >=99.0% | EN300-298199 | H-DL-Ser-OMe.HCl | SB40719 | BCP15170 | methyl (2R)-2-amino-3-hydroxypropanoate hydrochloride | Methyl DL-serinate HCl | DL-Serine methyl ester hydrochlor
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
S117181-5g
5

$9.90

$14.90
Save $5.00 (33.56%)
25g
S117181-25g
3

$10.90

$16.90
Save $6.00 (35.50%)
100g
S117181-100g
4

$20.90

$31.90
Save $11.00 (34.48%)
500g
S117181-500g
1

$100.90

$151.90
Save $51.00 (33.57%)
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Argon charged,Room temperature Ships Normal 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
Z104479480 | HY-W013622 | DL-alpha-Amino-epsilon-caprolactam hydrochloride, >=99.0% | EN300-298199 | H-DL-Ser-OMe.HCl | SB40719 | BCP15170 | methyl (2R)-2-amino-3-hydroxypropanoate hydrochloride | Methyl DL-serinate HCl | DL-Serine methyl ester hydrochlor
Specifications & Purity
≥98%
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488189975
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488189975
Canonical SmilesCOC(=O)C(CO)N.Cl
IUPAC Namemethyl 2-amino-3-hydroxypropanoate;hydrochloride
InChIKeyNDBQJIBNNUJNHA-UHFFFAOYSA-N
INCHI1S/C4H9NO3.ClH/c1-8-4(7)3(5)2-6;/h3,6H,2,5H2,1H3;1H
Isomeric SMILES COC(=O)C(CO)N.Cl
WGK Germany 3
PubChem CID 517373
Molecular Weight 155.58
Beilstein 4(3)1576
Reaxy-Rn 4149732

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 - Alpha amino acids and derivatives
Direct ParentAlpha amino acid esters
Alternative Parents Serine and derivatives  Beta hydroxy acids and derivatives  Methyl esters  Monocarboxylic acids and derivatives  Primary alcohols  Organopnictogen compounds  Organic zwitterions  Organic oxides  Organic chloride salts  Monoalkylamines  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Alpha-amino acid ester - Serine or derivatives - Beta-hydroxy acid - Hydroxy acid - Methyl ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Alcohol - Organic salt - Organic zwitterion - Organic chloride salt - Primary amine - Primary alcohol - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Primary aliphatic amine - Organic oxide - Organopnictogen compound - Carbonyl group - Organic oxygen compound - Amine - Organic nitrogen compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha amino acid esters. These are ester derivatives of alpha amino acids.
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.

13 results found

Lot NumberCertificate TypeDateItem
K2125438Certificate of AnalysisSep 08, 2025 S117181
K2125473Certificate of AnalysisSep 08, 2025 S117181
K2125483Certificate of AnalysisSep 08, 2025 S117181
F2425390Certificate of AnalysisApr 02, 2024 S117181
F2425391Certificate of AnalysisApr 02, 2024 S117181
E23261005Certificate of AnalysisMay 06, 2023 S117181
E23261006Certificate of AnalysisMay 06, 2023 S117181
E23261007Certificate of AnalysisMay 06, 2023 S117181
E2327067Certificate of AnalysisMay 06, 2023 S117181
E2327076Certificate of AnalysisMay 06, 2023 S117181
E2327080Certificate of AnalysisMay 06, 2023 S117181
E2327084Certificate of AnalysisMay 06, 2023 S117181
D2318443Certificate of AnalysisOct 27, 2021 S117181

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Chemical and Physical Properties
SolubilitySoluble in ethanol
SensitivityMoisture Sensitive
Melt Point(°C)134-136°C
Molecular Weight155.580 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass155.035 Da
Monoisotopic Mass155.035 Da
Topological Polar Surface Area72.600 Ų
Heavy Atom Count9
Formal Charge0
Complexity83.400
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
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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