3-Carboxythiophene-2-boronic acid(Contains varying amounts of anhydride) - ≥99% , CAS No.519054-53-6

CAS: 519054-53-6 Cat. No.: C290750 Peso molecular: 171.97 Número EC: 826-244-5
Disponible para pedir
GRADE & PURITY ≥99%
Synonyms
3-CARBOXYTHIOPHENE-2-BORONIC ACID | AB14039 | AKOS006283722 | FT-0608787 | Methyl5-Chloroindole-2-carboxylate | 2-boronothiophene-3-carboxylic Acid | DTXSID20383261 | 3-Thiophenecarboxylicacid, 2-borono- | AM20100274 | SY064626 | FS-5156 | 2-(dihydroxybor
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
250mg
C290750-250mg
2
59,90US$
1g
C290750-1g
2
139,90US$
5g
C290750-5g
1
559,90US$
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged 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

Sinónimos
3-CARBOXYTHIOPHENE-2-BORONIC ACID | AB14039 | AKOS006283722 | FT-0608787 | Methyl5-Chloroindole-2-carboxylate | 2-boronothiophene-3-carboxylic Acid | DTXSID20383261 | 3-Thiophenecarboxylicacid, 2-borono- | AM20100274 | SY064626 | FS-5156 | 2-(dihydroxybor
Especificaciones y pureza
≥99%
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C, Argon charged
Enviado en
Wet ice
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Pureza
≥99%
Nombres e identificadores
Sonrisas canónicasB(C1=C(C=CS1)C(=O)O)(O)O
IUPAC Name2-boronothiophene-3-carboxylic acid
InChIKeyCGKJHZDZZNMEAP-UHFFFAOYSA-N
INCHI1S/C5H5BO4S/c7-5(8)3-1-2-11-4(3)6(9)10/h1-2,9-10H,(H,7,8)
Isómeros SMILES B(C1=C(C=CS1)C(=O)O)(O)O
Peso molecular 171.97
Reaxy-Rn 15613267
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=15613267&ln=

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
ClaseThiophenes
SubclassThiophene carboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentThiophene carboxylic acids
Alternative Parents Heteroaromatic compounds  Boronic acids  Organic metalloid salts  Monocarboxylic acids and derivatives  Carboxylic acids  Organooxygen compounds  Organoboron compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Thiophene carboxylic acid - Heteroaromatic compound - Boronic acid - Boronic acid derivative - Organic metalloid salt - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organooxygen compound - Organoboron compound - Aromatic heteromonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as thiophene carboxylic acids. These are compounds containing a thiophene ring which bears a carboxylic acid group.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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 TypeFechaArticulo
E2519164Certificate of AnalysisMay 12, 2025 C290750
E2519165Certificate of AnalysisMay 12, 2025 C290750
E2519166Certificate of AnalysisMay 12, 2025 C290750
E2519167Certificate of AnalysisMay 12, 2025 C290750
E2519169Certificate of AnalysisMay 12, 2025 C290750
E2519187Certificate of AnalysisMay 12, 2025 C290750
Propiedades químicas y físicas
Peso molecular171.970 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count5
Rotatable Bond Count2
Exact Mass172 Da
Monoisotopic Mass172 Da
Topological Polar Surface Area106.000 Ų
Heavy Atom Count11
Formal Charge0
Complexity163.000
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
Calculadoras de soluciones
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