2-(2-(2-(Prop-2-yn-1-yloxy)ethoxy)ethoxy)acetic acid - ≥98% , CAS No.944561-46-0

CAS: 944561-46-0 Cat. No.: P590814 Molecular Weight: 202.20 EC Number: 850-301-3
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
2-[2-(2-prop-2-ynoxyethoxy)ethoxy]acetic acid | MFCD30469071 | TQR1087 | 2-[2-[2-(2-Propyn-1-yloxy)ethoxy]ethoxy]acetic Acid | Acetic acid, 2-[2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy]- | 2-(2-(2-(Prop-2-yn-1-yloxy)ethoxy)ethoxy)acetic acid | EN300-7462425 |
Storage
Store at 2-8°C,Protected from light,Argon charged,Desiccated
Shipped In
Wet ice
Application
Antibody Drug Conjugates(ADC), Drug Delivery, Surface Modification, PEGylation of Protein, Peptide & Oligo
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
P590814-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$45.90
1g
P590814-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$185.90
5g
P590814-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$439.90
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Argon charged,Desiccated Ships Wet ice 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
2-[2-(2-prop-2-ynoxyethoxy)ethoxy]acetic acid | MFCD30469071 | TQR1087 | 2-[2-[2-(2-Propyn-1-yloxy)ethoxy]ethoxy]acetic Acid | Acetic acid, 2-[2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy]- | 2-(2-(2-(Prop-2-yn-1-yloxy)ethoxy)ethoxy)acetic acid | EN300-7462425 |
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Protected from light, Argon charged, Desiccated
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Canonical SmilesC#CCOCCOCCOCC(=O)O
IUPAC Name2-[2-(2-prop-2-ynoxyethoxy)ethoxy]acetic acid
InChIKeyFWONAGPFSKACQC-UHFFFAOYSA-N
INCHI1S/C9H14O5/c1-2-3-12-4-5-13-6-7-14-8-9(10)11/h1H,3-8H2,(H,10,11)
Isomeric SMILES C#CCOCCOCCOCC(=O)O
Molecular Weight 202.20

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
SubclassCarboxylic acids
Intermediate Tree Nodes Not available
Direct ParentCarboxylic acids
Alternative Parents Monocarboxylic acids and derivatives  Dialkyl ethers  Acetylides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Acetylide - Monocarboxylic acid or derivatives - 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 carboxylic acids. These are compounds containing a carboxylic acid group with the formula -C(=O)OH.
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.

3 results found

Lot NumberCertificate TypeDateItem
K2521623Certificate of AnalysisSep 05, 2025 P590814
K2521626Certificate of AnalysisSep 05, 2025 P590814
K2528528Certificate of AnalysisSep 05, 2025 P590814
Chemical and Physical Properties
Molecular Weight202.200 g/mol
XLogP3-0.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count5
Rotatable Bond Count9
Exact Mass202.084 Da
Monoisotopic Mass202.084 Da
Topological Polar Surface Area65.000 Ų
Heavy Atom Count14
Formal Charge0
Complexity193.000
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
Solution Calculators
Reviews

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