Acid-PEG3-mono-methyl ester - ≥98% , CAS No.1807505-26-5

CAS: 1807505-26-5 Cat. No.: A596987 Formule: C11H20O7 Poids moléculaire: 264.27
DISPONIBLE À COMMANDE
GRADE & PURITY ≥98%
Synonyms
1807505-26-5 | BP-22142 | 3-Oxo-2,6,9,12-tetraoxapentadecan-15-oic acid | 3-[2-[2-(3-methoxy-3-oxopropoxy)ethoxy]ethoxy]propanoic acid | MS-23727 | ACID-PEG3-MONO-METHYLESTER | Acid-PEG3-mono-methyl ester | C70528 | AKOS040741031 | Carboxy-peg3-mono-methy
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
★
Size
Allemagne (EU)
USA*
Price
Qty
50mg
A596987-50mg
Sur commande · 8–12 semaines
33,76€
250mg
A596987-250mg
Sur commande · 8–12 semaines

130,07€

195,15€
Enregistrer 65,08 € (33.35%)
1g
A596987-1g
Sur commande · 8–12 semaines

350,48€

525,76€
Enregistrer 175,28 € (33.34%)
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

Store at -20°C Ships Ice chest + Ice pads 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.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Vue d’ensemble

Acid-PEG3-mono-methyl ester is an alkyl/ether-based PROTAC linker that can be used in the synthesis of PROTACs.

Specifications

Synonymes
1807505-26-5 | BP-22142 | 3-Oxo-2,6,9,12-tetraoxapentadecan-15-oic acid | 3-[2-[2-(3-methoxy-3-oxopropoxy)ethoxy]ethoxy]propanoic acid | MS-23727 | ACID-PEG3-MONO-METHYLESTER | Acid-PEG3-mono-methyl ester | C70528 | AKOS040741031 | Carboxy-peg3-mono-methy
Spécifications et pureté
≥98%
Conditions de stockage de stockage
Store at -20°C
Expédié en
Ice chest + Ice pads
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Pureté
≥98%
Noms et identifiants
Sourires canoniques
COC(=O)CCOCCOCCOCCC(=O)O
IUPAC Name
3-[2-[2-(3-methoxy-3-oxopropoxy)ethoxy]ethoxy]propanoic acid
InChIKey
GIIORLLUIQECST-UHFFFAOYSA-N
INCHI
1S/C11H20O7/c1-15-11(14)3-5-17-7-9-18-8-6-16-4-2-10(12)13/h2-9H2,1H3,(H,12,13)
Isomères SMILES
COC(=O)CCOCCOCCOCCC(=O)O
CAS alternatif
1807505-26-5
Poids moléculaire
264.27

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
ClasseCarboxylic acids and derivatives
SubclassDicarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentDicarboxylic acids and derivatives
Alternative Parents Methyl esters  Dialkyl ethers  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Dicarboxylic acid or derivatives - Methyl ester - Carboxylic acid ester - Ether - Dialkyl ether - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dicarboxylic acids and derivatives. These are organic compounds containing exactly two carboxylic acid groups.
External Descriptors Not available
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

2 results found

Lot NumberCertificate TypeDateArticle
I2503179Certificate of AnalysisJun 10, 2025 A596987
I2503180Certificate of AnalysisJun 10, 2025 A596987
Propriétés chimiques et physiques
Poids moléculaire264.270 g/mol
XLogP3-0.900
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count7
Rotatable Bond Count13
Exact Mass264.121 Da
Monoisotopic Mass264.121 Da
Topological Polar Surface Area91.300 Ų
Heavy Atom Count18
Formal Charge0
Complexity229.000
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
Calculateurs de solution
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