KKL-10 - ≥98% , CAS No.952849-76-2

CAS: 952849-76-2 Cat. No.: K412204 Formula: C14H10BrN3O2S Molecular Weight: 364.22 PubChem CID: 16854524
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
5-bromo-N-(5-(p-tolyl)-1,3,4-oxadiazol-2-yl)thiophene-2-carboxamide
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
★
Size
Germany (EU)
USA*
Price
Qty
5mg
K412204-5mg
—
3 In stock

€148.30

€209.04
Save €60.74 (29.06%)
25mg
K412204-25mg
—
3 In stock

€413.82

€536.18
Save €122.35 (22.82%)
50mg
K412204-50mg
—
3 In stock

€689.77

€893.68
Save €203.92 (22.82%)
100mg
K412204-100mg
—
3 In stock

€1,148.80

€1,489.82
Save €341.02 (22.89%)
250mg
K412204-250mg
—
2 In stock

€2,298.55

€2,979.73
Save €681.18 (22.86%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads 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.

Overview

Information

KKL-10 KKL-10 is an inhibitor of ribosome rescue that exhibits exceptional broad-spectrum antimicrobial activity against bacteria.


Targets

ribosome rescue

Specifications

Synonyms
5-bromo-N-(5-(p-tolyl)-1,3,4-oxadiazol-2-yl)thiophene-2-carboxamide
Specifications & Purity
≥98%
Biochemical and Physiological Mechanisms
KKL-10 is an inhibitor of ribosome rescue that exhibits exceptional broad-spectrum antimicrobial activity against bacteria.
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Product Properties
alogp
3.463
hbd_count
1
rotatable_bond
3
Names and Identifiers
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504768544
Canonical Smiles
CC1=CC=C(C=C1)C2=NN=C(O2)NC(=O)C3=CC=C(S3)Br
IUPAC Name
5-bromo-N-[5-(4-methylphenyl)-1,3,4-oxadiazol-2-yl]thiophene-2-carboxamide
InChIKey
QKSDWSBGDVYRKQ-UHFFFAOYSA-N
INCHI
1S/C14H10BrN3O2S/c1-8-2-4-9(5-3-8)13-17-18-14(20-13)16-12(19)10-6-7-11(15)21-10/h2-7H,1H3,(H,16,18,19)
Isomeric SMILES
CC1=CC=C(C=C1)C2=NN=C(O2)NC(=O)C3=CC=C(S3)Br
PubChem CID
16854524
Molecular Weight
364.22

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
ClassThiophenes
Subclass2,5-disubstituted thiophenes
Intermediate Tree Nodes Not available
Direct Parent2,5-disubstituted thiophenes
Alternative Parents Benzene and substituted derivatives  Heteroaromatic compounds  1,3,4-oxadiazoles  Thioenol ethers  Vinyl bromides  Sulfenyl compounds  Propargyl-type 1,3-dipolar organic compounds  Oxacyclic compounds  Carboximidic acids  Bromoalkenes  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents 2,5-disubstituted thiophene - Benzenoid - Monocyclic benzene moiety - Heteroaromatic compound - Oxadiazole - Azole - 1,3,4-oxadiazole - Thioenolether - Oxacycle - Azacycle - Bromoalkene - Haloalkene - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Sulfenyl compound - Vinyl halide - Vinyl bromide - Carboximidic acid - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organobromide - Organohalogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as 2,5-disubstituted thiophenes. These are organic compounds containing a thiophene that is disubstituted at the C-2, and C5-positions.
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.

6 results found

Lot NumberCertificate TypeDateItem
I2620069Certificate of AnalysisSep 27, 2026 K412204
F2229392Certificate of AnalysisApr 03, 2025 K412204
F2229394Certificate of AnalysisApr 03, 2025 K412204
F2229395Certificate of AnalysisApr 03, 2025 K412204
F2229396Certificate of AnalysisApr 03, 2025 K412204
F2229398Certificate of AnalysisApr 03, 2025 K412204
Chemical and Physical Properties
SolubilitySolubility (25°C) In vitro DMSO: 3 mg/mL (8.23 mM); Water: Insoluble; Ethanol: Insoluble;
dmso_mg_max_solubility3
dmso_mM_max_solubility8.23677996815112
water_mg_max_solubility<1
Molecular Weight364.220 g/mol
XLogP34.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count5
Rotatable Bond Count3
Exact Mass362.968 Da
Monoisotopic Mass362.968 Da
Topological Polar Surface Area96.300 Ų
Heavy Atom Count21
Formal Charge0
Complexity379.000
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

Customer Reviews

Frequently Asked Questions

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at ?20 °C. Freezer storage is required to maintain the specified shelf life.
How is this product shipped?
This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 952849-76-2, the molecular formula is C14H10BrN3O2S, and the molecular weight is 364.22 g/mol. InChIKey QKSDWSBGDVYRKQ-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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