Isopentanoic acid - for synthesis , CAS No.503-74-2

CAS: 503-74-2 Cat. No.: I432771 Summenformel: C5H10O2 Molekulargewicht: 102.13 Beilstein Registry Number: 1098522 EG-Nummer: 207-975-3
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GRADE & PURITY for Synthesis ? Synthesis grade — practical purity for chemical synthesis and preparative work. Use as a cost-effective reagent when analytical purity isn't required.
Synonyms
ISOVALERIC ACID (MART.) | Isobutyl formic acid | 3,4-Diisovaleryl adrenaline | BCP32116 | b-Methylbutyric acid | CAS-503-74-2 | CHEBI:28484 | DELPHINIC-ACID | EN300-19718 | 3-Methylbutyric acid | 3-methyl-butyric acid | 3-Methylbutyric acid: isopropyl-Ace
Storage
Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
500ml
I432771-500ml
1 Auf Lager
1 Auf Lager

22,47€

33,76€
Speichern 11,28 € (33.42%)
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Why this grade

for synthesis zur Synthese for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

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 199 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyme
ISOVALERIC ACID (MART.) | Isobutyl formic acid | 3,4-Diisovaleryl adrenaline | BCP32116 | b-Methylbutyric acid | CAS-503-74-2 | CHEBI:28484 | DELPHINIC-ACID | EN300-19718 | 3-Methylbutyric acid | 3-methyl-butyric acid | 3-Methylbutyric acid: isopropyl-Ace
Spezifikationen & Reinheit
for synthesis
Storage
Room temperature
Verschickt in
Normal
Note
zur Synthese
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/528771754
Kanonisches Lächeln
CC(C)CC(=O)O
IUPAC Name
3-methylbutanoic acid
InChIKey
GWYFCOCPABKNJV-UHFFFAOYSA-N
INCHI
1S/C5H10O2/c1-4(2)3-5(6)7/h4H,3H2,1-2H3,(H,6,7)
Isomere SMILES
CC(C)CC(=O)O
WGK Deutschland
1
RTECS
NY1400000
UN-Nummer
UN 3265
Verpackungsgruppe
II
Molekulargewicht
102.13
Beilstein
1098522
Reaxy-Rn
1098522
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1098522&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
KlasseFatty Acyls
SubclassFatty acids and conjugates
Intermediate Tree Nodes Branched fatty acids
Direct ParentMethyl-branched fatty acids
Alternative Parents Monocarboxylic acids and derivatives  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Methyl-branched fatty acid - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as methyl-branched fatty acids. These are fatty acids with an acyl chain that has a methyl branch. Usually, they are saturated and contain only one or more methyl group. However, branches other than methyl may be present.
External Descriptors Branched fatty acids
3D-Struktur
Interaktives chemisches Strukturmodell





Zugehörige Ziele (nicht menschlich)
HD1 Histone deacetylase (38 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Slc22a20 Solute carrier family 22 member 20 (86 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Wirkungsmechanismen
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.

4 results found

Lot NumberCertificate TypeDatumArtikel
F2307469Certificate of AnalysisMay 08, 2023 I432771
F2307475Certificate of AnalysisMay 08, 2023 I432771
F2307478Certificate of AnalysisMay 08, 2023 I432771
F2308090Certificate of AnalysisMay 08, 2023 I432771
Chemische und physikalische Eigenschaften
Löslichkeit48g/L
Brechungsindex1.399-1.407
Flammpunkt (°F)70℃
Flammpunkt (°C)70℃
Siedepunkt (°C)176°C
Schmelzpunkt (°C)-35°C
Molekulargewicht102.130 g/mol
XLogP31.200
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass102.068 Da
Monoisotopic Mass102.068 Da
Topological Polar Surface Area37.300 Ų
Heavy Atom Count7
Formal Charge0
Complexity66.500
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
FAQs und Artikel
Citations of This Product
Lösungsrechner
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