3-(3,4-Dimethylanilino)-1-thiophen-2-yl-1-propanone , CAS No.338988-74-2

CAS: 338988-74-2 Cat. No.: D999844 Molecular Weight: 259.37 PubChem CID: 855037
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Storage
Room temperature
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1g
D999844-1g
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships 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

Storage
Room temperature
Names and Identifiers
Canonical SmilesCC1=C(C=C(C=C1)NCCC(=O)C2=CC=CS2)C
IUPAC Name3-(3,4-dimethylanilino)-1-thiophen-2-ylpropan-1-one
InChIKeyIPSGMVQTYVHYFL-UHFFFAOYSA-N
INCHI1S/C15H17NOS/c1-11-5-6-13(10-12(11)2)16-8-7-14(17)15-4-3-9-18-15/h3-6,9-10,16H,7-8H2,1-2H3
Isomeric SMILES CC1=C(C=C(C=C1)NCCC(=O)C2=CC=CS2)C
PubChem CID 855037
Molecular Weight 259.37

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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassXylenes
Intermediate Tree Nodes Not available
Direct Parento-Xylenes
Alternative Parents Phenylalkylamines  Aryl alkyl ketones  Aniline and substituted anilines  Secondary alkylarylamines  Beta-amino ketones  Thiophenes  Heteroaromatic compounds  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents O-xylene - Phenylalkylamine - Aniline or substituted anilines - Aryl alkyl ketone - Aryl ketone - Secondary aliphatic/aromatic amine - Beta-aminoketone - Thiophene - Heteroaromatic compound - Ketone - Secondary amine - Organoheterocyclic compound - Amine - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Organic nitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as o-xylenes. These are aromatic compounds that contain a o-xylene moiety, which is a monocyclic benzene carrying exactly two methyl groups at the 1- and 2-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:
Chemical and Physical Properties
Molecular Weight259.399 g/mol
XLogP34.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count5
Exact Mass259.103 Da
Monoisotopic Mass259.103 Da
Topological Polar Surface Area57.300 Ų
Heavy Atom Count18
Formal Charge0
Complexity282.000
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
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