🌎 Ship to: United States
Toggle Nav
Cart
Buscar
Envío en el mismo día para todos los artículos en stock.
Búsqueda avanzada
Pedido rápido SDS CoA
Menú
Cuenta
Configuración
྾
224,000+ productos de investigación · Triple ISO certified · COA & SDS Disponible para cada producto · Same-day shipping on in-stock items

Benzo[1,2-b:4,5-b']dithiophene-4,8-dione - ≥98% , CAS No.32281-36-0

CAS: 32281-36-0 Cat. No.: B119991 Peso molecular: 220.27
1 Citations COA
Benzo[1,2-b:4,5-b']dithiophene-4,8-dione - ≥98% CAS No(32281-36-0) by Aladdin Scientific
Disponible para pedir
GRADE & PURITY ≥98%
Synonyms
Thieno[2,3-f]benzothiophene-4,8-dione
Storage
Room temperature
Shipped In
Normal
★
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
200mg
B119991-200mg
2

9,90US$

14,90US$
Guardar 5,00 US$ (33.56%)
1g
B119991-1g
5

10,90US$

16,90US$
Guardar 6,00 US$ (35.50%)
5g
B119991-5g
1

53,90US$

80,90US$
Guardar 27,00 US$ (33.37%)
10g
B119991-10g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

97,90US$

146,90US$
Guardar 49,00 US$ (33.36%)
25g
B119991-25g
1

190,90US$

286,90US$
Guardar 96,00 US$ (33.46%)
100g
B119991-100g
1

762,90US$

1.144,90US$
Guardar 382,00 US$ (33.37%)
Enter a quantity for the sizes you want to add.
Bulk / Custom
♡ Lista de deseos ⇅ Añadir para comparar ⎙ Print page
SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Descripción general Specifications Nombres e identificadores Documentation Advanced Data Taxonomic Classification Estructura 3D Objetivos asociados (humanos) Objetivos asociados (no humanos) Mecanismos de acción Certificados (CoA, COO, BSE/TSE y tabla de análisis) Propiedades químicas y físicas Preguntas frecuentes y artículos Citations of This Product Referencias Calculadoras de soluciones Reseñas
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

Benzo[1,2-b:4,5-b']dithiophene-4,8-dione is used in the research of organic photovoltaic cells (solar cells), and studies are being done to make them more efficient with modifiers such as alkylthiolation or fluorination.

Specifications

Sinónimos
Thieno[2, 3-f]benzothiophene-4, 8-dione
Especificaciones y pureza
≥98%
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
Normal
Pureza
≥98%
Nombres e identificadores
Pubchem Sid504758323
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504758323
Sonrisas canónicasC1=CSC2=C1C(=O)C3=C(C2=O)C=CS3
IUPAC Namethieno[2,3-f][1]benzothiole-4,8-dione
InChIKeySIUXRPJYVQQBAF-UHFFFAOYSA-N
INCHI1S/C10H4O2S2/c11-7-5-1-3-13-9(5)8(12)6-2-4-14-10(6)7/h1-4H
Isómeros SMILES C1=CSC2=C1C(=O)C3=C(C2=O)C=CS3
WGK Alemania 3
Peso molecular 220.27
Reaxy-Rn 1427274
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1427274&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
SuperclassOrganic oxygen compounds
ClaseOrganooxygen compounds
SubclassCarbonyl compounds
Intermediate Tree Nodes Ketones
Direct ParentAryl ketones
Alternative Parents Thiophenes  Heteroaromatic compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Aryl ketone - Heteroaromatic compound - Thiophene - Organoheterocyclic compound - Organic oxide - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescripciónThis compound belongs to the class of organic compounds known as aryl ketones. These are organic aromatic compounds that contain a ketone group substituted at one C-atom with an aryl group. They have the generic structure RC(=O)R', where R = aryl group and R'=organyl group.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Objetivos asociados (humanos)
CAKI-1 (44928 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HCT-8 (3484 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MCF7 (126967 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
A549 (127892 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KB (17409 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Objetivos asociados (no humanos)
P388 (20296 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mecanismos de acción
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.

16 results found

Lot NumberCertificate TypeFechaArticulo
E2210031Certificate of AnalysisFeb 04, 2026 B119991
E2210040Certificate of AnalysisFeb 04, 2026 B119991
E2210042Certificate of AnalysisFeb 04, 2026 B119991
D2114432Certificate of AnalysisJan 09, 2025 B119991
F2503149Certificate of AnalysisJun 22, 2024 B119991
F2503150Certificate of AnalysisJun 22, 2024 B119991
F2503151Certificate of AnalysisJun 22, 2024 B119991
B2518153Certificate of AnalysisJun 22, 2024 B119991
B2518154Certificate of AnalysisJun 22, 2024 B119991
B2518155Certificate of AnalysisJun 22, 2024 B119991
E2210041Certificate of AnalysisFeb 17, 2022 B119991
E2325257Certificate of AnalysisFeb 17, 2022 B119991
G2416056Certificate of AnalysisFeb 17, 2022 B119991
I2412071Certificate of AnalysisFeb 17, 2022 B119991
J2523099Certificate of AnalysisFeb 17, 2022 B119991
L2412242Certificate of AnalysisFeb 17, 2022 B119991

Show more ⌵

Propiedades químicas y físicas
Punto de fusión (°C)260°C
Peso molecular220.300 g/mol
XLogP32.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass219.965 Da
Monoisotopic Mass219.965 Da
Topological Polar Surface Area90.600 Ų
Heavy Atom Count14
Formal Charge0
Complexity272.000
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
Preguntas frecuentes y artículos
Quick Overview of the Benzothiophene Family: From a Scaffold Map to Application Scenarios, Retrieve the Relevant Product Lists by Research Task (Tables 1–4) 1｜Benzothiophene: One Scaffold Connecting Three Main Lines—“Materials → Synthetic Building Blocks
Categories: Technical articles
Tags:
aromatic heterocycle Benzothiophene
Citations of This Product
How to Cite Aladdin Scientific Products? Citations Search
Referencias
1. Yaqi Li, Sijie Wan, Weichen Liang, Bei Cheng, Wang Wang, Yao Xiang, Jiaguo Yu, Shaowen Cao.  (2024)  D–A Conjugated Polymer/CdS S-Scheme Heterojunction with Enhanced Interfacial Charge Transfer for Efficient Photocatalytic Hydrogen Generation.  Small,      [PMID:38441363] [10.1002/smll.202312104]
Calculadoras de soluciones
Reseñas

Reseñas de cliente

We use cookies to ensure the website functions properly and, where permitted, to improve your experience. You can manage your preferences at any time in Settings. Learn more in our Cookie Policy.

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.

Privacy Policy Terms of Use Cookie Policy Terms and Conditions of Sale Sales Policy
Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
Copyright © 2023–present Aladdin Scientific Corp. All rights reserved.