Methyl 3-hydroxy-2-methylpropanoate - ≥97% , CAS No.42998-03-8

CAS: 42998-03-8 Cat. No.: M589106 Summenformel: C5H10O3 Molekulargewicht: 118.13 EG-Nummer: 815-864-1
Zu bestellen verfügbar
GRADE & PURITY ≥97%
Synonyms
MFCD12194512 | (+)-Methyl L- | METHYL (R)-(-)-3-HYDROXY-2-METHYL- PROPI | -(-)-3-hydroxyisobutyric acid methyl ester | SB44374 | 3-Hydroxyisobutyric acid methyl ester | A-hydroxyisobutyrate | EN300-64195 | Methyl 3-hydroxy-2-methylpropanoate | Methyl3-hyd
Storage
Store at -20°C,Desiccated
Shipped In
Ice chest + Ice pads
★
Size
Deutschland (EU)
USA*
Price
Qty
1g
M589106-1g
—
1 Auf Lager

21,61€

32,89€
Speichern 11,28 € (34.30%)
5g
M589106-5g
—
1 Auf Lager

71,94€

108,38€
Speichern 36,45 € (33.63%)
25g
M589106-25g
Auf Bestellung · 8–12 Wochen

242,88€

364,36€
Speichern 121,48 € (33.34%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

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

🌡

Storage & shipping

Store at -20°C,Desiccated 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.

Specifications

Synonyme
MFCD12194512 | (+)-Methyl L- | METHYL (R)-(-)-3-HYDROXY-2-METHYL- PROPI | -(-)-3-hydroxyisobutyric acid methyl ester | SB44374 | 3-Hydroxyisobutyric acid methyl ester | A-hydroxyisobutyrate | EN300-64195 | Methyl 3-hydroxy-2-methylpropanoate | Methyl3-hyd
Spezifikationen & Reinheit
≥97%
Storage
Store at -20°C,Desiccated
Verschickt in
Ice chest + Ice pads
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Reinheit
≥97%
Namen und Kennungen
Pubchem Sid
Kanonisches Lächeln
CC(CO)C(=O)OC
IUPAC Name
methyl 3-hydroxy-2-methylpropanoate
InChIKey
ATCCIZURPPEVIZ-UHFFFAOYSA-N
INCHI
1S/C5H10O3/c1-4(3-6)5(7)8-2/h4,6H,3H2,1-2H3
Isomere SMILES
CC(CO)C(=O)OC
Molekulargewicht
118.13
Reaxy-Rn
1720829
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1720829&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
KlasseHydroxy acids and derivatives
SubclassBeta hydroxy acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentBeta hydroxy acids and derivatives
Alternative Parents Methyl esters  Monocarboxylic acids and derivatives  Primary alcohols  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Beta-hydroxy acid - Methyl ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Primary alcohol - Organooxygen compound - Carbonyl group - Alcohol - Aliphatic acyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as beta hydroxy acids and derivatives. These are compounds containing a carboxylic acid substituted with a hydroxyl group on the C3 carbon atom.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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 TypeDatumArtikel
I2325445Certificate of AnalysisJul 14, 2026 M589106
I2325446Certificate of AnalysisJul 14, 2026 M589106
I2325447Certificate of AnalysisJul 14, 2026 M589106
Chemische und physikalische Eigenschaften
Molekulargewicht118.130 g/mol
XLogP3-0.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass118.063 Da
Monoisotopic Mass118.063 Da
Topological Polar Surface Area46.500 Ų
Heavy Atom Count8
Formal Charge0
Complexity79.700
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 Count1
Lösungsrechner
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