(Ethylthio)Acetic Acid - ≥98% , CAS No.627-04-3

CAS: 627-04-3 Cat. No.: E300419 Summenformel: C4H8O2S Molekulargewicht: 120.17 EG-Nummer: 210-979-8
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GRADE & PURITY ≥98%
Synonyms
SCHEMBL623697 | (ETHYLTHIO)ACETICACID | 2-(ETHYLTHIO)ETHANOIC ACID | Carboxymethyl ethyl sulfide | STK502173 | SY078874 | EN300-97332 | ethylmercaptoacetic acid | 2-(ethylsulfanyl)acetic acid | STR04669 | AKOS000137291 | (Ethylthio)acetic acid, AldrichCPR
Storage
Argon charged,Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
5g
E300419-5g
—
2 Auf Lager

19,87€

30,28€
Speichern 10,41 € (34.38%)
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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

Synonyme
SCHEMBL623697 | (ETHYLTHIO)ACETICACID | 2-(ETHYLTHIO)ETHANOIC ACID | Carboxymethyl ethyl sulfide | STK502173 | SY078874 | EN300-97332 | ethylmercaptoacetic acid | 2-(ethylsulfanyl)acetic acid | STR04669 | AKOS000137291 | (Ethylthio)acetic acid, AldrichCPR
Spezifikationen & Reinheit
≥98%
Storage
Argon charged,Room temperature
Verschickt in
Normal
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid488184310
Kanonisches LächelnCCSCC(=O)O
IUPAC Name2-ethylsulfanylacetic acid
InChIKeyVJIKFWJCVWFZIN-UHFFFAOYSA-N
INCHI1S/C4H8O2S/c1-2-7-3-4(5)6/h2-3H2,1H3,(H,5,6)
Isomere SMILES CCSCC(=O)O
Molekulargewicht 120.17
Reaxy-Rn 1743038
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1743038&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 Not available
Direct ParentStraight chain fatty acids
Alternative Parents Sulfenyl compounds  Monocarboxylic acids and derivatives  Dialkylthioethers  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Straight chain fatty acid - Dialkylthioether - Sulfenyl compound - Thioether - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as straight chain fatty acids. These are fatty acids with a straight aliphatic chain.
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.

1 results found

Lot NumberCertificate TypeDatumArtikel
H2131243Certificate of AnalysisJun 09, 2025 E300419
Chemische und physikalische Eigenschaften
Siedepunkt (°C)117-118°/11mm
Molekulargewicht120.170 g/mol
XLogP30.800
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass120.025 Da
Monoisotopic Mass120.025 Da
Topological Polar Surface Area62.600 Ų
Heavy Atom Count7
Formal Charge0
Complexity62.700
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
Lösungsrechner
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Häufig gestellte Fragen

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 627-04-3, the molecular formula is C4H8O2S, and the molecular weight is 120.17 g/mol. InChIKey VJIKFWJCVWFZIN-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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