2,2'-Sulfonyldiethanol - 65wt% in H2O , CAS No.2580-77-0

CAS: 2580-77-0 Cat. No.: S192356 Molecular Weight: 154.19 EC Number: 219-948-3 PubChem CID: 92933
AVAILABLE TO ORDER
GRADE & PURITY 65wt% in H2O
Synonyms
Bis(.beta.-hydroxyethyl) sulfone | Bis(2-hydroxyethyl) sulfone | NSC50845 | NSC-50845 | AI3-16183 | BV-Ara-U | BHES 50 | A818035 | Ethanol,2'-sulfonylbis- | 2,2'-Sulfonyldiethanol(65% in water) | Diethanol sulfone | NSC 50845 | Bis(hydroxyethyl) sulfone |
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
S192356-1g
3
$9.90
5g
S192356-5g
2

$14.90

$18.90
Save $4.00 (21.16%)
25g
S192356-25g
3

$52.90

$70.90
Save $18.00 (25.39%)
100g
S192356-100g
4

$155.90

$237.90
Save $82.00 (34.47%)
500g
S192356-500g
1

$717.90

$1,068.90
Save $351.00 (32.84%)
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Why this grade

65wt% in H2O 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

Synonyms
Bis(.beta.-hydroxyethyl) sulfone | Bis(2-hydroxyethyl) sulfone | NSC50845 | NSC-50845 | AI3-16183 | BV-Ara-U | BHES 50 | A818035 | Ethanol, 2'-sulfonylbis- | 2, 2'-Sulfonyldiethanol(65% in water) | Diethanol sulfone | NSC 50845 | Bis(hydroxyethyl) sulfone |
Specifications & Purity
65wt% in H2O
Storage
Room temperature
Shipped In
Normal
Names and Identifiers
Pubchem Sid488186746
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488186746
Canonical SmilesC(CS(=O)(=O)CCO)O
IUPAC Name2-(2-hydroxyethylsulfonyl)ethanol
InChIKeyQQLILYBIARWEIF-UHFFFAOYSA-N
INCHI1S/C4H10O4S/c5-1-3-9(7,8)4-2-6/h5-6H,1-4H2
Isomeric SMILES C(CS(=O)(=O)CCO)O
WGK Germany 3
PubChem CID 92933
Molecular Weight 154.19

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
SuperclassOrganosulfur compounds
ClassSulfonyls
SubclassSulfones
Intermediate Tree Nodes Not available
Direct ParentSulfones
Alternative Parents Primary alcohols  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Sulfone - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Primary alcohol - Organooxygen compound - Alcohol - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as sulfones. These are compounds containing a sulfonyl group( which as the general structure RS(=O)2R' (R,R' =alkyl, aryl)) attached to two 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.

8 results found

Lot NumberCertificate TypeDateItem
K2520094Certificate of AnalysisNov 26, 2025 S192356
F2222155Certificate of AnalysisApr 03, 2025 S192356
F2222429Certificate of AnalysisApr 03, 2025 S192356
L2103031Certificate of AnalysisSep 19, 2024 S192356
L2103053Certificate of AnalysisSep 19, 2024 S192356
L2022097Certificate of AnalysisOct 25, 2023 S192356
L2022098Certificate of AnalysisOct 25, 2023 S192356
L20022100Certificate of AnalysisOct 24, 2023 S192356
Chemical and Physical Properties
Molecular Weight154.190 g/mol
XLogP3-1.800
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count4
Exact Mass154.03 Da
Monoisotopic Mass154.03 Da
Topological Polar Surface Area83.000 Ų
Heavy Atom Count9
Formal Charge0
Complexity130.000
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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