Ethyl 5-methanesulfonamido-1-benzothiophene-2-carboxylate - ≥97% , CAS No.1631712-98-5

CAS: 1631712-98-5 Cat. No.: E980770 Molecular Weight: 299.37 PubChem CID: 90489765
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
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Price
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1mg
E980770-1mg
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$277.90
5mg
E980770-5mg
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$292.90
10mg
E980770-10mg
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$321.90
500mg
E980770-500mg
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$932.90
1g
E980770-1g
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$1,369.90
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships 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

Specifications & Purity
≥97%
Storage
Room temperature
Purity
≥97%
Names and Identifiers
Canonical SmilesCCOC(=O)C1=CC2=C(S1)C=CC(=C2)NS(=O)(=O)C
IUPAC Nameethyl 5-(methanesulfonamido)-1-benzothiophene-2-carboxylate
InChIKeyIRVPXWQCCBUIBT-UHFFFAOYSA-N
INCHI1S/C12H13NO4S2/c1-3-17-12(14)11-7-8-6-9(13-19(2,15)16)4-5-10(8)18-11/h4-7,13H,3H2,1-2H3
Isomeric SMILES CCOC(=O)C1=CC2=C(S1)C=CC(=C2)NS(=O)(=O)C
PubChem CID 90489765
Molecular Weight 299.37

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.

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
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassSulfanilides
Intermediate Tree Nodes Not available
Direct ParentSulfanilides
Alternative Parents 1-benzothiophenes  Thiophene carboxylic acids and derivatives  2,3,5-trisubstituted thiophenes  Organosulfonamides  Organic sulfonamides  Heteroaromatic compounds  Aminosulfonyl compounds  Carboxylic acid esters  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Sulfanilide - Benzothiophene - 1-benzothiophene - Thiophene carboxylic acid or derivatives - 2,3,5-trisubstituted thiophene - Organic sulfonic acid amide - Organosulfonic acid amide - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Heteroaromatic compound - Thiophene - Aminosulfonyl compound - Carboxylic acid ester - Carboxylic acid derivative - Organoheterocyclic compound - Organic nitrogen compound - Organic oxide - Organic oxygen compound - Organosulfur compound - Hydrocarbon derivative - Organonitrogen compound - Organooxygen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as sulfanilides. These are organic aromatic compounds containing a sulfanilide moiety, with the general structure RS(=O)(=O)NC1=CC=CC=C1.
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 Weight299.400 g/mol
XLogP32.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count6
Rotatable Bond Count5
Exact Mass299.029 Da
Monoisotopic Mass299.029 Da
Topological Polar Surface Area109.000 Ų
Heavy Atom Count19
Formal Charge0
Complexity432.000
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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