Hydrogen ionophore II - ≥98% , CAS No.70268-36-9

CAS: 70268-36-9 Cat. No.: H355643 Molecular Weight: 345.60
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
Pyridine,4-nonadecyl- | DTXSID00403895 | 4-Nonadecylpyridine | Hydrogen ionophore II | UMOIOBOWJASTRT-UHFFFAOYSA-N | SCHEMBL247659 | ETH 1907
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10mg
H355643-10mg
2
$123.90
25mg
H355643-25mg
2
$246.90
50mg
H355643-50mg
2
$394.90
100mg
H355643-100mg
2
$599.90
250mg
H355643-250mg
1
$1,049.90
500mg
H355643-500mg
1
$1,579.90
Enter a quantity for the sizes you want to add.
🧪

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.

Overview

H+-ionophore showing a linear response from pH 2 to 9 in an optimized membrane composition.

Specifications

Synonyms
Pyridine, 4-nonadecyl- | DTXSID00403895 | 4-Nonadecylpyridine | Hydrogen ionophore II | UMOIOBOWJASTRT-UHFFFAOYSA-N | SCHEMBL247659 | ETH 1907
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Canonical SmilesCCCCCCCCCCCCCCCCCCCC1=CC=NC=C1
IUPAC Name4-nonadecylpyridine
InChIKeyUMOIOBOWJASTRT-UHFFFAOYSA-N
INCHI1S/C24H43N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-24-20-22-25-23-21-24/h20-23H,2-19H2,1H3
Isomeric SMILES CCCCCCCCCCCCCCCCCCCC1=CC=NC=C1
Molecular Weight 345.60
Reaxy-Rn 217205
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=217205&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
SuperclassOrganoheterocyclic compounds
ClassPyridines and derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentPyridines and derivatives
Alternative Parents Heteroaromatic compounds  Azacyclic compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyridine - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyridines and derivatives. These are compounds containing a pyridine ring, which is a six-member aromatic heterocycle which consists of one nitrogen atom and five carbon atoms.
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.

12 results found

Lot NumberCertificate TypeDateItem
J2430615Certificate of AnalysisOct 18, 2024 H355643
J2430616Certificate of AnalysisOct 18, 2024 H355643
J2430617Certificate of AnalysisOct 18, 2024 H355643
J2430618Certificate of AnalysisOct 18, 2024 H355643
J2430632Certificate of AnalysisOct 18, 2024 H355643
J2430633Certificate of AnalysisOct 18, 2024 H355643
J2430634Certificate of AnalysisOct 18, 2024 H355643
J2430635Certificate of AnalysisOct 18, 2024 H355643
J2430636Certificate of AnalysisOct 18, 2024 H355643
J2430659Certificate of AnalysisOct 18, 2024 H355643
J2430660Certificate of AnalysisOct 18, 2024 H355643
J2430661Certificate of AnalysisOct 18, 2024 H355643

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Chemical and Physical Properties
Molecular Weight345.600 g/mol
XLogP310.800
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count18
Exact Mass345.34 Da
Monoisotopic Mass345.34 Da
Topological Polar Surface Area12.900 Ų
Heavy Atom Count25
Formal Charge0
Complexity244.000
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
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