Dibenzo[b,d]thiophene-4-carbaldehyde - ≥98% , CAS No.23985-81-1

CAS: 23985-81-1 Cat. No.: D138540 Molecular Weight: 212.27 EC Number: 803-618-6
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
SR-01000321844 | SR-01000321844-1 | AKOS000492145 | A878072 | AS-40183 | SCHEMBL9525819 | InChI=1/C13H8OS/c14-8-9-4-3-6-11-10-5-1-2-7-12(10)15-13(9)11/h1-8 | Dibenzo[b,d]thiophene-4-carbaldehyde, AldrichCPR | D4767 | dibenzo[b,d]thiophene-4-carbaldehyde |
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
D138540-250mg
3

$9.90

$14.90
Save $5.00 (33.56%)
1g
D138540-1g
3

$22.90

$34.90
Save $12.00 (34.38%)
5g
D138540-5g
1

$68.90

$103.90
Save $35.00 (33.69%)
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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.

📋

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

Synonyms
SR-01000321844 | SR-01000321844-1 | AKOS000492145 | A878072 | AS-40183 | SCHEMBL9525819 | InChI=1/C13H8OS/c14-8-9-4-3-6-11-10-5-1-2-7-12(10)15-13(9)11/h1-8 | Dibenzo[b, d]thiophene-4-carbaldehyde, AldrichCPR | D4767 | dibenzo[b, d]thiophene-4-carbaldehyde |
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
Canonical SmilesC1=CC=C2C(=C1)C3=CC=CC(=C3S2)C=O
IUPAC Namedibenzothiophene-4-carbaldehyde
InChIKeyXESZAOMRYLSHOM-UHFFFAOYSA-N
INCHI1S/C13H8OS/c14-8-9-4-3-6-11-10-5-1-2-7-12(10)15-13(9)11/h1-8H
Isomeric SMILES C1=CC=C2C(=C1)C3=CC=CC(=C3S2)C=O
Molecular Weight 212.27
Reaxy-Rn 1567946
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1567946&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
SubclassDibenzothiophenes
Intermediate Tree Nodes Not available
Direct ParentDibenzothiophenes
Alternative Parents 1-benzothiophenes  Aryl-aldehydes  Benzenoids  Thiophenes  Heteroaromatic compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Dibenzothiophene - 1-benzothiophene - Aryl-aldehyde - Benzenoid - Heteroaromatic compound - Thiophene - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aldehyde - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dibenzothiophenes. These are organic heterocyclic compounds with a structure containing a dibenzothiophene moiety, made up of two benzene rings fused to a central thiophene ring.
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.

2 results found

Lot NumberCertificate TypeDateItem
L2205770Certificate of AnalysisJun 09, 2026 D138540
G1514021Certificate of AnalysisJan 05, 2023 D138540
Chemical and Physical Properties
Sensitivityair sensitive
Melt Point(°C)127 °C
Molecular Weight212.270 g/mol
XLogP33.700
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass212.03 Da
Monoisotopic Mass212.03 Da
Topological Polar Surface Area45.300 Ų
Heavy Atom Count15
Formal Charge0
Complexity253.000
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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