Phenylthiohydantoin-norleucine - ≥95% , CAS No.4333-22-6

CAS: 4333-22-6 Cat. No.: P160434 Molecular Weight: 248.34 PubChem CID: 3517897
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
5-Butyl-3-phenyl-2-thiohydantoin | PTH-norleucine
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
P160434-100mg
2

$31.90

$38.90
Save $7.00 (17.99%)
500mg
P160434-500mg
1

$122.90

$175.90
Save $53.00 (30.13%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Store at 2-8°C 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
5-Butyl-3-phenyl-2-thiohydantoin | PTH-norleucine
Specifications & Purity
≥95%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Pubchem Sid504762595
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504762595
Canonical SmilesCCCCC1C(=O)N(C(=S)N1)C2=CC=CC=C2
IUPAC Name5-butyl-3-phenyl-2-sulfanylideneimidazolidin-4-one
InChIKeyFJQCWUDEVCYMRZ-UHFFFAOYSA-N
INCHI1S/C13H16N2OS/c1-2-3-9-11-12(16)15(13(17)14-11)10-7-5-4-6-8-10/h4-8,11H,2-3,9H2,1H3,(H,14,17)
Isomeric SMILES CCCCC1C(=O)N(C(=S)N1)C2=CC=CC=C2
PubChem CID 3517897
Molecular Weight 248.34
Reaxy-Rn 749938

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
ClassAzolidines
SubclassImidazolidines
Intermediate Tree Nodes Not available
Direct ParentPhenylimidazolidines
Alternative Parents N-phenylthioureas  Alpha amino acids and derivatives  Imidazolidinones  Thioureas  Azacyclic compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Phenylimidazolidine - Alpha-amino acid or derivatives - N-phenylthiourea - Monocyclic benzene moiety - Imidazolidinone - Benzenoid - Thiourea - Carboxylic acid derivative - Azacycle - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxide - Organic nitrogen compound - Carbonyl group - Organic oxygen compound - Organosulfur compound - 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.

2 results found

Lot NumberCertificate TypeDateItem
J2116146Certificate of AnalysisJul 10, 2025 P160434
J2116590Certificate of AnalysisJul 10, 2025 P160434
Chemical and Physical Properties
Melt Point(°C)134 - 138°C
Molecular Weight248.350 g/mol
XLogP33.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count4
Exact Mass248.098 Da
Monoisotopic Mass248.098 Da
Topological Polar Surface Area64.400 Ų
Heavy Atom Count17
Formal Charge0
Complexity300.000
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 Count1
Solution Calculators
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