2-(2-Bromoacetyl)thiophene - ≥97% , CAS No.10531-41-6

CAS: 10531-41-6 Cat. No.: B165665 Molecular Weight: 205.07 EC Number: 638-953-5
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
SCHEMBL658097 | 2-(2-Bromoacetyl)thiophene | s12025 | 2-Bromo-1-thiophen-2-yl-ethanone | bromoacetylthiophene | W-204556 | MFCD02677721 | 2-(bromoacetyl)thiophene | 2-(bromoacetyl)-thiophene | AM90541 | 2-Bromo-1-(thiophen-2-yl)ethan-1-one | 2-Bromo-1-thi
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
200mg
B165665-200mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$9.90

$14.90
Save $5.00 (33.56%)
1g
B165665-1g
2

$15.90

$23.90
Save $8.00 (33.47%)
5g
B165665-5g
2

$54.90

$82.90
Save $28.00 (33.78%)
10g
B165665-10g
2

$105.90

$158.90
Save $53.00 (33.35%)
25g
B165665-25g
1

$212.90

$319.90
Save $107.00 (33.45%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads 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
SCHEMBL658097 | 2-(2-Bromoacetyl)thiophene | s12025 | 2-Bromo-1-thiophen-2-yl-ethanone | bromoacetylthiophene | W-204556 | MFCD02677721 | 2-(bromoacetyl)thiophene | 2-(bromoacetyl)-thiophene | AM90541 | 2-Bromo-1-(thiophen-2-yl)ethan-1-one | 2-Bromo-1-thi
Specifications & Purity
≥97%
Storage
Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesC1=CSC(=C1)C(=O)CBr
IUPAC Name2-bromo-1-thiophen-2-ylethanone
InChIKeyUHWNENCHFSDZQP-UHFFFAOYSA-N
INCHI1S/C6H5BrOS/c7-4-5(8)6-2-1-3-9-6/h1-3H,4H2
Isomeric SMILES C1=CSC(=C1)C(=O)CBr
WGK Germany 3
Molecular Weight 205.07
Reaxy-Rn 111166
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=111166&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
ClassOrganooxygen compounds
SubclassCarbonyl compounds
Intermediate Tree Nodes Ketones - Aryl ketones
Direct ParentAryl alkyl ketones
Alternative Parents Thiophenes  Heteroaromatic compounds  Alpha-haloketones  Organobromides  Organic oxides  Hydrocarbon derivatives  Alkyl bromides  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Aryl alkyl ketone - Alpha-haloketone - Heteroaromatic compound - Thiophene - Organoheterocyclic compound - Organic oxide - Hydrocarbon derivative - Organobromide - Organohalogen compound - Alkyl halide - Alkyl bromide - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aryl alkyl ketones. These are ketones have the generic structure RC(=O)R', where R = aryl group and R'=alkyl group.
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.

10 results found

Lot NumberCertificate TypeDateItem
H2430229Certificate of AnalysisJun 09, 2026 B165665
K2525109Certificate of AnalysisDec 05, 2025 B165665
K2124399Certificate of AnalysisAug 12, 2025 B165665
K2124486Certificate of AnalysisAug 12, 2025 B165665
K2124609Certificate of AnalysisAug 12, 2025 B165665
E2306092Certificate of AnalysisJan 22, 2025 B165665
E2306101Certificate of AnalysisJan 22, 2025 B165665
E2306106Certificate of AnalysisJan 22, 2025 B165665
E2306108Certificate of AnalysisJan 22, 2025 B165665
E1915055Certificate of AnalysisJan 20, 2023 B165665
Chemical and Physical Properties
SensitivityMoisture & Light & Air & Heat sensitive
Refractive Index1.63
Flash Point(°F)>230 °F
Flash Point(°C)>110 °C
Boil Point(°C)130 °C/7 mmHg
Melt Point(°C)29 °C
Molecular Weight205.070 g/mol
XLogP32.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass203.924 Da
Monoisotopic Mass203.924 Da
Topological Polar Surface Area45.300 Ų
Heavy Atom Count9
Formal Charge0
Complexity116.000
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
Reviews

Customer Reviews

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.