1-(2-Hydroxyethyl)-1H-tetrazole-5(2H)-thione - ≥95% , CAS No.56610-81-2

CAS: 56610-81-2 Cat. No.: H710650 Molecular Weight: 146.17 EC Number: 611-405-2
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
1-(2-Hydroxyethyl)-5-mercapto-1,2,3,4-tetrazole | 1-(2-hydroxyethyl)-2H-tetrazole-5-thione | 1-(2-hydroxyethyl)-1H-tetrazole-5-thiol | SCHEMBL27890673 | 1-(2-hydroxyethyl)-5-mercaptotetrazole
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
H710650-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$24.90

$37.90
Save $13.00 (34.30%)
5g
H710650-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$67.90

$101.90
Save $34.00 (33.37%)
25g
H710650-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$316.90
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C,Argon charged 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
1-(2-Hydroxyethyl)-5-mercapto-1, 2, 3, 4-tetrazole | 1-(2-hydroxyethyl)-2H-tetrazole-5-thione | 1-(2-hydroxyethyl)-1H-tetrazole-5-thiol | SCHEMBL27890673 | 1-(2-hydroxyethyl)-5-mercaptotetrazole
Specifications & Purity
≥95%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Canonical SmilesC(CO)N1C(=S)N=NN1
IUPAC Name1-(2-hydroxyethyl)-2H-tetrazole-5-thione
InChIKeyYKYUEQRWYGVUKB-UHFFFAOYSA-N
INCHI1S/C3H6N4OS/c8-2-1-7-3(9)4-5-6-7/h8H,1-2H2,(H,4,6,9)
Isomeric SMILES C(CO)N1C(=S)N=NN1
Molecular Weight 146.17

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
ClassAzoles
SubclassTetrazoles
Intermediate Tree Nodes Not available
Direct ParentTetrazoles
Alternative Parents Heteroaromatic compounds  Azacyclic compounds  Alkanolamines  Primary alcohols  Organosulfur compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Heteroaromatic compound - Tetrazole - Azacycle - Alkanolamine - Organic nitrogen compound - Organic oxygen compound - Hydrocarbon derivative - Primary alcohol - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Alcohol - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as tetrazoles. These are organic compounds containing a tetrazole ring, which is a five-member aromatic heterocycle made up of four nitrogen atoms and a one carbon 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:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDateItem
K2525659Certificate of AnalysisSep 28, 2025 H710650
K2525666Certificate of AnalysisSep 28, 2025 H710650
K2525677Certificate of AnalysisSep 28, 2025 H710650
Chemical and Physical Properties
Sensitivityair sensitive
Molecular Weight146.170 g/mol
XLogP30.600
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass146.026 Da
Monoisotopic Mass146.026 Da
Topological Polar Surface Area92.300 Ų
Heavy Atom Count9
Formal Charge0
Complexity147.000
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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