5-Bromobenzo[b]thiophene-2-carbaldehyde - ≥98% , CAS No.7312-18-7

CAS: 7312-18-7 Cat. No.: B354148 Molecular Weight: 241.1 EC Number: 692-433-2
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
5-Bromo-1-benzothiophene-2-carbaldehyde | FT-0663646 | J-517152 | Z1269192528 | 5-BROMO-BENZO[B]THIOPHENE-2-CARBALDEHYDE | 5-bromobenzo[b]thiophene-2-carbaldehyde | A866140 | 5-Bromobenzo(b)thiophene-2-carbaldehyde | SCHEMBL2019385 | AS-5579 | 5-bromo-2-f
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
B354148-50mg
2

$28.90

$43.90
Save $15.00 (34.17%)
250mg
B354148-250mg
2

$104.90

$157.90
Save $53.00 (33.57%)
1g
B354148-1g
2

$288.90

$433.90
Save $145.00 (33.42%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% 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.

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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.

Overview

application:

5-Bromobenzo[b]thiophene-2-carbaldehyde is used in the synthesis of biscationic, trypanocidal 1-benzofuran compounds.


Specifications

Synonyms
5-Bromo-1-benzothiophene-2-carbaldehyde | FT-0663646 | J-517152 | Z1269192528 | 5-BROMO-BENZO[B]THIOPHENE-2-CARBALDEHYDE | 5-bromobenzo[b]thiophene-2-carbaldehyde | A866140 | 5-Bromobenzo(b)thiophene-2-carbaldehyde | SCHEMBL2019385 | AS-5579 | 5-bromo-2-f
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504759559
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504759559
Canonical SmilesC1=CC2=C(C=C1Br)C=C(S2)C=O
IUPAC Name5-bromo-1-benzothiophene-2-carbaldehyde
InChIKeyJCWGQAINAKCVJX-UHFFFAOYSA-N
INCHI1S/C9H5BrOS/c10-7-1-2-9-6(3-7)4-8(5-11)12-9/h1-5H
Isomeric SMILES C1=CC2=C(C=C1Br)C=C(S2)C=O
Molecular Weight 241.1
Reaxy-Rn 14372463
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=14372463&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
ClassBenzothiophenes
Subclass1-benzothiophenes
Intermediate Tree Nodes Not available
Direct Parent1-benzothiophenes
Alternative Parents 2,3,5-trisubstituted thiophenes  Aryl-aldehydes  Benzenoids  Aryl bromides  Heteroaromatic compounds  Organobromides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents 1-benzothiophene - 2,3,5-trisubstituted thiophene - Aryl-aldehyde - Aryl bromide - Aryl halide - Benzenoid - Thiophene - Heteroaromatic compound - Aldehyde - Hydrocarbon derivative - Organooxygen compound - Organobromide - Organohalogen compound - Organic oxide - Organic oxygen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as 1-benzothiophenes. These are aromatic heterocyclic compound containing the Benzo[b]thiophene ring system.
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.

4 results found

Lot NumberCertificate TypeDateItem
I2224046Certificate of AnalysisJul 18, 2025 B354148
I2224055Certificate of AnalysisJul 18, 2025 B354148
I2224056Certificate of AnalysisJul 18, 2025 B354148
L2413236Certificate of AnalysisJul 26, 2022 B354148
Chemical and Physical Properties
Molecular Weight241.110 g/mol
XLogP33.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass239.924 Da
Monoisotopic Mass239.924 Da
Topological Polar Surface Area45.300 Ų
Heavy Atom Count12
Formal Charge0
Complexity185.000
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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