Phenylthiohydantoin-arginine Hydrochloride - ≥98%(HPLC)(T) , CAS No.182153-75-9

CAS: 182153-75-9 Cat. No.: P160439 Molecular Weight: 327.83 PubChem CID: 44630443
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(HPLC)(T)
Synonyms
5-(3-Guanidinopropyl)-3-phenyl-2-thiohydantoin Hydrochloride | PTH-arginine Hydrochloride
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10mg
P160439-10mg
2

$9.90

$14.90
Save $5.00 (33.56%)
25mg
P160439-25mg
2

$21.90

$28.90
Save $7.00 (24.22%)
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Why this grade

≥98%(HPLC)(T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal 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

Synonyms
5-(3-Guanidinopropyl)-3-phenyl-2-thiohydantoin Hydrochloride | PTH-arginine Hydrochloride
Specifications & Purity
≥98%(HPLC)(T)
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(HPLC)(T)
Names and Identifiers
Pubchem Sid504770447
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504770447
Canonical SmilesC1=CC=C(C=C1)N2C(=O)C(NC2=S)CCCN=C(N)N.Cl
IUPAC Name2-[3-(5-oxo-1-phenyl-2-sulfanylideneimidazolidin-4-yl)propyl]guanidine;hydrochloride
InChIKeyIXKPSQGERWCHMF-UHFFFAOYSA-N
INCHI1S/C13H17N5OS.ClH/c14-12(15)16-8-4-7-10-11(19)18(13(20)17-10)9-5-2-1-3-6-9;/h1-3,5-6,10H,4,7-8H2,(H,17,20)(H4,14,15,16);1H
Isomeric SMILES C1=CC=C(C=C1)N2C(=O)C(NC2=S)CCCN=C(N)N.Cl
PubChem CID 44630443
Molecular Weight 327.83
Reaxy-Rn 3777997

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.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassAzolidines
SubclassImidazolidines
Intermediate Tree Nodes Not available
Direct ParentPhenylimidazolidines
Alternative Parents N-phenylthioureas  Alpha amino acids and derivatives  Imidazolidinones  Thioureas  Tertiary amines  Guanidines  Propargyl-type 1,3-dipolar organic compounds  Carboximidamides  Azacyclic compounds  Organic oxides  Hydrochlorides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Phenylimidazolidine - Alpha-amino acid or derivatives - N-phenylthiourea - Monocyclic benzene moiety - Imidazolidinone - Benzenoid - Amino acid or derivatives - Guanidine - Tertiary amine - Thiourea - Carboxylic acid derivative - Azacycle - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Carboximidamide - Organonitrogen compound - Hydrochloride - Amine - Hydrocarbon derivative - Organic nitrogen compound - Carbonyl group - Organooxygen compound - Organosulfur compound - Organic oxygen compound - Organic oxide - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylimidazolidines. These are polycyclic compounds containing an imidazoline substituted by a phenyl group.
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.

4 results found

Lot NumberCertificate TypeDateItem
H2112355Certificate of AnalysisMay 12, 2025 P160439
H2112354Certificate of AnalysisMay 12, 2025 P160439
H2112351Certificate of AnalysisMay 12, 2025 P160439
H2112356Certificate of AnalysisMay 12, 2025 P160439
Chemical and Physical Properties
Melt Point(°C)188℃
Molecular Weight327.830 g/mol
XLogP3
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count3
Rotatable Bond Count5
Exact Mass327.092 Da
Monoisotopic Mass327.092 Da
Topological Polar Surface Area129.000 Ų
Heavy Atom Count21
Formal Charge0
Complexity402.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Solution Calculators
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