RETRA - ≥98% , CAS No.1036069-26-7

CAS: 1036069-26-7 Cat. No.: R344313 Molecular Weight: 269.34 PubChem CID: 46861546
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
2-(4,5-dihydro-1,3-thiazol-2-ylsulfanyl)-1-(3,4-dihydroxyphenyl)ethanone;hydrochloride | J-001007 | RETRA, >=98% (HPLC), solid | 2-[(4,5-Dihydro-2-thiazolyl)thio]-1-(3,4-dihydroxyphenyl)ethanone hydrochloride | RETRA hydrochloride | 2-[(4,5-Dihydro-1,3-th
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
R344313-5mg
5
$109.90
25mg
R344313-25mg
3
$491.90
50mg
R344313-50mg
1
$884.90
100mg
R344313-100mg
1
$1,079.90
250mg
R344313-250mg
1
$1,619.90
500mg
R344313-500mg
1
$2,056.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% 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.

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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.

Overview

This is a mutant p53-dependent activator of p73, an activator of p53-regulated genes, and a suppressor of mutant p53-bearing tumor cells. Greater than 50% of tumors express mutant p53 which is defective for the tumor-suppressor function and contributes to malignancy by blocking a p53 family member p73. Activation of p73 in human cancer produces a cytotoxic effect. RETRA increases the expression level of p73 and releases p73 from the inhibitory complex with mutant 53. This then produces a tumor-supressor effect, in vitro and in vivo.

Specifications

Synonyms
2-(4, 5-dihydro-1, 3-thiazol-2-ylsulfanyl)-1-(3, 4-dihydroxyphenyl)ethanone;hydrochloride | J-001007 | RETRA, >=98% (HPLC), solid | 2-[(4, 5-Dihydro-2-thiazolyl)thio]-1-(3, 4-dihydroxyphenyl)ethanone hydrochloride | RETRA hydrochloride | 2-[(4, 5-Dihydro-1, 3-th
Specifications & Purity
≥98%
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
≥98%
Names and Identifiers
Pubchem Sid488201385
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488201385
Canonical SmilesC1CSC(=N1)SCC(=O)C2=CC(=C(C=C2)O)O.Cl
IUPAC Name2-(4,5-dihydro-1,3-thiazol-2-ylsulfanyl)-1-(3,4-dihydroxyphenyl)ethanone;hydrochloride
InChIKeyZZAVDVMJZKDBIB-UHFFFAOYSA-N
INCHI1S/C11H11NO3S2.ClH/c13-8-2-1-7(5-9(8)14)10(15)6-17-11-12-3-4-16-11;/h1-2,5,13-14H,3-4,6H2;1H
Isomeric SMILES C1CSC(=N1)SCC(=O)C2=CC(=C(C=C2)O)O.Cl
WGK Germany 3
PubChem CID 46861546
UN Number 2811
Packing Group III
Molecular Weight 269.34

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
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassCarbonyl compounds
Intermediate Tree Nodes Ketones - Aryl ketones - Phenylketones
Direct ParentAlkyl-phenylketones
Alternative Parents Catechols  Benzoyl derivatives  Aryl alkyl ketones  1-hydroxy-4-unsubstituted benzenoids  1-hydroxy-2-unsubstituted benzenoids  Thiazolines  Sulfenyl compounds  Propargyl-type 1,3-dipolar organic compounds  Azacyclic compounds  Organonitrogen compounds  Organic oxides  Hydrochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Alkyl-phenylketone - Benzoyl - Catechol - Aryl alkyl ketone - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Monocyclic benzene moiety - Benzenoid - Meta-thiazoline - Azacycle - Organoheterocyclic compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Sulfenyl compound - Organic nitrogen compound - Hydrochloride - Organosulfur compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxide - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and 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.

13 results found

Lot NumberCertificate TypeDateItem
C2618137Certificate of AnalysisMar 27, 2026 R344313
C23231005Certificate of AnalysisJan 19, 2026 R344313
C23231006Certificate of AnalysisJan 19, 2026 R344313
C23231022Certificate of AnalysisJan 19, 2026 R344313
C2323835Certificate of AnalysisJan 19, 2026 R344313
C2323842Certificate of AnalysisJan 19, 2026 R344313
C2323850Certificate of AnalysisJan 19, 2026 R344313
C2323870Certificate of AnalysisJan 19, 2026 R344313
C2323872Certificate of AnalysisJan 19, 2026 R344313
C2323895Certificate of AnalysisJan 19, 2026 R344313
C2323924Certificate of AnalysisJan 19, 2026 R344313
C2323933Certificate of AnalysisJan 19, 2026 R344313
C2323947Certificate of AnalysisJan 19, 2026 R344313

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Chemical and Physical Properties
SolubilitySoluble in DMSO (100 mM).
Refractive Indexn20D~1.71 (Predicted)
Molecular Weight305.800 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count6
Rotatable Bond Count4
Exact Mass304.995 Da
Monoisotopic Mass304.995 Da
Topological Polar Surface Area120.000 Ų
Heavy Atom Count18
Formal Charge0
Complexity322.000
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 Count2
Solution Calculators
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