2-(Phenylamino)thieno(2,3-d)(1,3)thiazole-5-carboxylic acid - ≥95% , CAS No.878465-71-5

CAS: 878465-71-5 Cat. No.: P1022065 Molecular Weight: 276.300 EC Number: 963-638-7
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
P1022065-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$218.90
1g
P1022065-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$500.90
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Why this grade

≥95% 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

Specifications & Purity
≥95%
Storage
Room temperature
Purity
≥95%
Names and Identifiers
Canonical SmilesC1=CC=C(C=C1)NC2=NC3=C(S2)C=C(S3)C(=O)O
IUPAC Name2-anilinothieno[2,3-d][1,3]thiazole-5-carboxylic acid
InChIKeyJELLTOYBWRCVJL-UHFFFAOYSA-N
INCHI1S/C12H8N2O2S2/c15-11(16)9-6-8-10(17-9)14-12(18-8)13-7-4-2-1-3-5-7/h1-6H,(H,13,14)(H,15,16)
Molecular Weight 276.300

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
ClassThienothiazoles
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentThienothiazoles
Alternative Parents Thiophene carboxylic acids  Aniline and substituted anilines  2,3,5-trisubstituted thiophenes  2-amino-1,3-thiazoles  Heteroaromatic compounds  Amino acids  Secondary amines  Carboxylic acids  Azacyclic compounds  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Thienothiazole - Aniline or substituted anilines - 2,3,5-trisubstituted thiophene - Thiophene carboxylic acid or derivatives - Thiophene carboxylic acid - Monocyclic benzene moiety - 1,3-thiazol-2-amine - Benzenoid - Azole - Thiazole - Heteroaromatic compound - Thiophene - Amino acid or derivatives - Amino acid - Carboxylic acid derivative - Carboxylic acid - Secondary amine - Azacycle - Organonitrogen compound - Organic nitrogen compound - Amine - Organic oxide - Organooxygen compound - Hydrocarbon derivative - Organic oxygen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as thienothiazoles. These are heterocyclic compounds containing a thiophene ring fused to a thiazole. Thiophene is 5-membered ring consisting of four carbon atoms and one sulfur atom. Thiazole is a 6-membered ring that contains both sulfur and nitrogen.
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 Weight276.300 g/mol
XLogP34.100
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count3
Exact Mass276.003 Da
Monoisotopic Mass276.003 Da
Topological Polar Surface Area119.000 Ų
Heavy Atom Count18
Formal Charge0
Complexity323.000
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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