1,1-Dibromoethane (contains stabilizer ) - ≥98%(GC) , CAS No.557-91-5

CAS: 557-91-5 Cat. No.: D155317 Peso molecular: 187.86 Número EC: 209-184-9
Disponible para pedir
GRADE & PURITY ≥98%(GC)
Synonyms
EN300-67227 | 1,1-Dibromoethane (stabilized with copper chip) | 2-dibromoethane | CH3CHBr2 | BS-42225 | dibromoethan | 1,1-DIBROMOETHANE | 1,1-dibromo-ethane | DTXSID3060324 | EINECS 209-184-9 | SCHEMBL4352 | UNII-KJ8ZJY72QQ | HSDB 7382 | Q2352935 | dibro
Storage
Argon charged
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
1g
D155317-1g
3

105,90US$

123,90US$
Guardar 18,00 US$ (14.53%)
5g
D155317-5g
2

294,90US$

343,90US$
Guardar 49,00 US$ (14.25%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Argon charged 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 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
EN300-67227 | 1, 1-Dibromoethane (stabilized with copper chip) | 2-dibromoethane | CH3CHBr2 | BS-42225 | dibromoethan | 1, 1-DIBROMOETHANE | 1, 1-dibromo-ethane | DTXSID3060324 | EINECS 209-184-9 | SCHEMBL4352 | UNII-KJ8ZJY72QQ | HSDB 7382 | Q2352935 | dibro
Especificaciones y pureza
≥98%(GC)
Condiciones de almacenamiento de almacenamiento
Argon charged
Enviado en
Normal
Pureza
≥98%(GC)
Nombres e identificadores
Pubchem Sid488181286
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488181286
Sonrisas canónicasCC(Br)Br
IUPAC Name1,1-dibromoethane
InChIKeyAPQIUTYORBAGEZ-UHFFFAOYSA-N
INCHI1S/C2H4Br2/c1-2(3)4/h2H,1H3
Isómeros SMILES CC(Br)Br
RTECS KH9000000
Peso molecular 187.86
Reaxy-Rn 1696904
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1696904&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
SuperclassOrganohalogen compounds
ClaseOrganobromides
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentOrganobromides
Alternative Parents Hydrocarbon derivatives  Alkyl bromides  
Molecular FrameworkAliphatic acyclic compounds
Substituents Hydrocarbon derivative - Organobromide - Alkyl halide - Alkyl bromide - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as organobromides. These are compounds containing a chemical bond between a carbon atom and a bromine atom.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





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.

10 results found

Lot NumberCertificate TypeFechaArticulo
G2522317Certificate of AnalysisJul 08, 2025 D155317
G2522329Certificate of AnalysisJul 08, 2025 D155317
E2521299Certificate of AnalysisJun 27, 2024 D155317
A2411454Certificate of AnalysisDec 07, 2023 D155317
A2411455Certificate of AnalysisDec 07, 2023 D155317
L2306008Certificate of AnalysisNov 03, 2023 D155317
K2230605Certificate of AnalysisOct 28, 2022 D155317
K2230649Certificate of AnalysisOct 28, 2022 D155317
G2219443Certificate of AnalysisJun 16, 2022 D155317
G2219469Certificate of AnalysisJun 16, 2022 D155317
Propiedades químicas y físicas
SolubilidadInsoluble in water
SensibilidadLight sensitive;Air sensitive
Índice de refracción1.51
Punto de ebullición (°C)108℃
Peso molecular187.860 g/mol
XLogP32.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass187.866 Da
Monoisotopic Mass185.868 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count4
Formal Charge0
Complexity11.500
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
Citations of This Product
Referencias
1. Hao-Ran Chen, Min Wan, Zi-Mu Li, Wen-He Zhong, Si-Yu Ye, Qiang-Qiang Jia, Jun-Yi Li, Li-Zhuang Chen.  (2023)  Precise Design of Molecular Ferroelectrics with High TC and Tunable Band Gap by Molecular Modification.  INORGANIC CHEMISTRY,      [PMID:37463296] [10.1021/acs.inorgchem.3c01497]
2. Dawei Luo, Jian Zhang, Yu Liang, Jianling Ni, Fangming Wang, Wei Liu.  (2021)  New Copper Bromide Organic-Inorganic Hybrid Molecular Compounds with Anionic Inorganic Core and Cationic Organic Ligands.  Crystals,  12  (1): (19).  [PMID:] [10.3390/cryst12010019]
3. Luc-Sy Tran, Julia Wullenkord, Yuyang Li, Olivier Herbinet, Meirong Zeng, Fei Qi, Katharina Kohse-Höinghaus, Frédérique Battin-Leclerc.  (2019)  Probing the low-temperature chemistry of di-n-butyl ether: Detection of previously unobserved intermediates.  COMBUSTION AND FLAME,      [PMID:] [10.1016/j.combustflame.2019.08.022]
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