2-propyn-1-aminium, n,n-diethyl-n-(3-sulfopropyl)-, inner salt - ≥95% , CAS No.70155-90-7

CAS: 70155-90-7 Cat. No.: P1014341 Molecular Weight: 234.33 PubChem CID: 5166688
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
P1014341-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$429.90
1g
P1014341-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$1,143.90
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships 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.

Specifications

Specifications & Purity
≥95%
Storage
Room temperature
Purity
≥95%
Names and Identifiers
Canonical SmilesCC[N+](CC)(CCCS(=O)(=O)[O-])CC#C
IUPAC Name3-[diethyl(prop-2-ynyl)azaniumyl]propane-1-sulfonate
InChIKeyXTPJLNSARGBDNC-UHFFFAOYSA-N
INCHI1S/C10H19NO3S/c1-4-8-11(5-2,6-3)9-7-10-15(12,13)14/h1H,5-10H2,2-3H3
Isomeric SMILES CC[N+](CC)(CCCS(=O)(=O)[O-])CC#C
PubChem CID 5166688
Molecular Weight 234.33

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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 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
ClassOrganic sulfonic acids and derivatives
SubclassOrganosulfonic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentOrganosulfonic acids
Alternative Parents Tetraalkylammonium salts  Sulfonyls  Alkanesulfonic acids  Acetylides  Organopnictogen compounds  Organic salts  Organic oxides  Hydrocarbon derivatives  Amines  
Molecular FrameworkAliphatic acyclic compounds
Substituents Tetraalkylammonium salt - Alkanesulfonic acid - Sulfonyl - Organosulfonic acid - Quaternary ammonium salt - Acetylide - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organosulfur compound - Organonitrogen compound - Amine - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as organosulfonic acids. These are compounds containing the sulfonic acid group, which has the general structure RS(=O)2OH (R is not a hydrogen atom).
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:
Chemical and Physical Properties
Molecular Weight233.330 g/mol
XLogP30.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count6
Exact Mass233.109 Da
Monoisotopic Mass233.109 Da
Topological Polar Surface Area65.600 Ų
Heavy Atom Count15
Formal Charge0
Complexity303.000
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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