Ethyl bromofluoroacetate - ≥97% , CAS No.401-55-8

CAS: 401-55-8 Cat. No.: E102105 Molecular Weight: 184.99 EC Number: 206-928-4
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
ethyl 2-bromo-2-fluoroacetate | Ethyl bromofluoroacetate, 97% | C4H6BrFO2 | ethyl fluorobromoacetate | AS-15675 | ethyl-2-bromofluoroacetate | EN300-85155 | A824938 | Acetic acid, 2-bromo-2-fluoro-, ethyl ester | ethylbromofluoroacetate | SCHEMBL531947 |
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
E102105-1g
2

$9.90

$14.90
Save $5.00 (33.56%)
5g
E102105-5g
1

$16.90

$25.90
Save $9.00 (34.75%)
25g
E102105-25g
1

$60.90

$91.90
Save $31.00 (33.73%)
100g
E102105-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$194.90

$292.90
Save $98.00 (33.46%)
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Why this grade

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

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Storage & shipping

Store at 2-8°C 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.

Specifications

Synonyms
ethyl 2-bromo-2-fluoroacetate | Ethyl bromofluoroacetate, 97% | C4H6BrFO2 | ethyl fluorobromoacetate | AS-15675 | ethyl-2-bromofluoroacetate | EN300-85155 | A824938 | Acetic acid, 2-bromo-2-fluoro-, ethyl ester | ethylbromofluoroacetate | SCHEMBL531947 |
Specifications & Purity
≥97%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid504761000
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504761000
Canonical SmilesCCOC(=O)C(F)Br
IUPAC Nameethyl 2-bromo-2-fluoroacetate
InChIKeyULNDTPIRBQGESN-UHFFFAOYSA-N
INCHI1S/C4H6BrFO2/c1-2-8-4(7)3(5)6/h3H,2H2,1H3
Isomeric SMILES CCOC(=O)C(F)Br
WGK Germany 3
UN Number 2810
Molecular Weight 184.99
Reaxy-Rn 1701795
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1701795&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAlpha-halocarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentAlpha-halocarboxylic acid derivatives
Alternative Parents Carboxylic acid esters  Monocarboxylic acids and derivatives  Organofluorides  Organobromides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  Alkyl fluorides  Alkyl bromides  
Molecular FrameworkAliphatic acyclic compounds
Substituents Alpha-halocarboxylic acid derivative - Carboxylic acid ester - Monocarboxylic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organofluoride - Organobromide - Organohalogen compound - Carbonyl group - Alkyl halide - Alkyl fluoride - Alkyl bromide - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha-halocarboxylic acid derivatives. These are carboxylic acid derivatives containing a halogen atom bonded to the alpha carbon atom.
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
K1413013Certificate of AnalysisJan 26, 2026 E102105
E2619015Certificate of AnalysisJun 25, 2025 E102105
I2515400Certificate of AnalysisJun 25, 2025 E102105
I2515444Certificate of AnalysisJun 25, 2025 E102105
I2515447Certificate of AnalysisJun 25, 2025 E102105
K2129166Certificate of AnalysisJun 10, 2025 E102105
K2129168Certificate of AnalysisJun 10, 2025 E102105
K2129171Certificate of AnalysisJun 10, 2025 E102105
K2129172Certificate of AnalysisSep 15, 2023 E102105
L1913091Certificate of AnalysisJul 12, 2023 E102105
Chemical and Physical Properties
SolubilityIt is soluble in water.
Refractive Index1.424
Flash Point(°F)159.8 °F
Flash Point(°C)70°
Boil Point(°C)154°C
Molecular Weight184.990 g/mol
XLogP31.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass183.954 Da
Monoisotopic Mass183.954 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count8
Formal Charge0
Complexity86.100
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
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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