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Cl-PEG4-acid - ≥98% , CAS No.158553-98-1
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Storage
Room temperature
Shipped In
Normal
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Why this grade
≥98% 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
| Canonical Smiles | C(COCCOCC(=O)O)OCCOCCCl |
|---|---|
| IUPAC Name | 2-[2-[2-[2-(2-chloroethoxy)ethoxy]ethoxy]ethoxy]acetic acid |
| InChIKey | XBWVBVYMGRKKOO-UHFFFAOYSA-N |
| INCHI | 1S/C10H19ClO6/c11-1-2-14-3-4-15-5-6-16-7-8-17-9-10(12)13/h1-9H2,(H,12,13) |
| Isomeric SMILES | C(COCCOCC(=O)O)OCCOCCCl |
| PubChem CID | 86177859 |
| Molecular Weight | 270.71 |
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 →🔬 Specification Sheet
Full quality attributes and acceptance criteria for this grade.
View spec sheet →Advanced Data
3D Structure
Interactive Chemical Structure Model
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
| Molecular Weight | 270.710 g/mol |
|---|---|
| XLogP3 | -0.200 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 13 |
| Exact Mass | 270.087 Da |
| Monoisotopic Mass | 270.087 Da |
| Topological Polar Surface Area | 74.200 Ų |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 178.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
Solution Calculators
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