11-Bromoundecansäure - ≥98% , CAS No.2834-05-1

CAS: 2834-05-1 Cat. No.: B102365 Summenformel: Br(CH₂)₁₀COOH Molekulargewicht: 265.19 Beilstein Registry Number: 1767205 EG-Nummer: 220-602-9

GRADE & PURITY ≥98%

Synonyms

B0389 | 11-Bromohendecanoic Acid | 2XJ6RQ2C4N | EN300-50186 | NSC14781 | SY015881 | AS-15046 | W-107056 | 11-BromundecansA currencyure | BBL027401 | CHEBI:176862 | LMFA01090005 | 11bromoundecanoic acid | 11-BROMOUNDECANOIC ACID | 11-bromo-undecanoic acid

Storage

Argon charged,Room temperature

Shipped In

Normal

Specifications

Synonyme

B0389 | 11-Bromohendecanoic Acid | 2XJ6RQ2C4N | EN300-50186 | NSC14781 | SY015881 | AS-15046 | W-107056 | 11-BromundecansA currencyure | BBL027401 | CHEBI:176862 | LMFA01090005 | 11bromoundecanoic acid | 11-BROMOUNDECANOIC ACID | 11-bromo-undecanoic acid

Spezifikationen & Reinheit

≥98%

Storage

Argon charged,Room temperature

Verschickt in

Normal

Reinheit

≥98%

Namen und Kennungen

• Pubchem Sid: 488182415
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488182415
• Kanonisches Lächeln: C(CCCCCBr)CCCCC(=O)O
• IUPAC Name: 11-bromoundecanoic acid
• InChIKey: IUDGNRWYNOEIKF-UHFFFAOYSA-N
• INCHI: 1S/C11H21BrO2/c12-10-8-6-4-2-1-3-5-7-9-11(13)14/h1-10H2,(H,13,14)
• Isomere SMILES: C(CCCCCBr)CCCCC(=O)O
• WGK Deutschland: 1
• Molekulargewicht: 265.19
• Beilstein: 1767205
• Reaxy-Rn: 1767205
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1767205&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Lipids and lipid-like molecules
    • Klasse Fatty Acyls
      • Subclass Fatty acids and conjugates

• Kingdom: Organic compounds
• Superclass: Lipids and lipid-like molecules
• Klasse: Fatty Acyls
• Subclass: Fatty acids and conjugates
• Intermediate Tree Nodes: Not available
• Direct Parent: Medium-chain fatty acids
• Alternative Parents: Halogenated fatty acids Straight chain fatty acids Monocarboxylic acids and derivatives Carboxylic acids Organobromides Organic oxides Hydrocarbon derivatives Carbonyl compounds Alkyl bromides
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Medium-chain fatty acid - Halogenated fatty acid - Straight chain fatty acid - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Organobromide - Organohalogen compound - Alkyl halide - Organic oxygen compound - Alkyl bromide - Carbonyl group - Organooxygen compound - Organic oxide - Hydrocarbon derivative - Aliphatic acyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as medium-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms.
• External Descriptors: Halogenated fatty acids

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemische und physikalische Eigenschaften

• Empfindlichkeit: air & light sensitive
• Flammpunkt (°F): 235.4 °F
• Flammpunkt (°C): 113 °C
• Siedepunkt (°C): 173-174°C
• Schmelzpunkt (°C): 45-52°C
• Molekulargewicht: 265.190 g/mol
• XLogP3: 4.500
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 10
• Exact Mass: 264.072 Da
• Monoisotopic Mass: 264.072 Da
• Topological Polar Surface Area: 37.300 Ų
• Heavy Atom Count: 14
• Formal Charge: 0
• Complexity: 137.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Referenzen

1. Suya Zhang, Lulu Ning, Zhihui Song, Xinyue Zhao, Feng Guan, Xiao-Feng Yang, Jianjian Zhang.  (2022)  Activatable Near-Infrared Fluorescent Organic Nanoprobe for Hypochlorous Acid Detection in the Early Diagnosis of Rheumatoid Arthritis.  ANALYTICAL CHEMISTRY,      [PMID:35380780] [10.1021/acs.analchem.1c05184]

2. Ming Yin, Li Zhang, Tianyi Qiu, Yan Chen, Shuyan Qi, Xiuxia Wei, Xinxin Tian, Kangjie Ge, Jingxuan Qiu, Dongpo Xu.  (2021)  Double-layer capsule of mesoporous ZnO@SnO2 for sensitive detection of triethylamine.  ANALYST,  146  (20): (6193-6201).  [PMID:34514481] [10.1039/D1AN01125A]

3. Wei Xiuxia, Xu Dongpo, Ge Kangjie, Qi Shuyan, Chen Yan.  (2020)  Two-Dimensional Ultrathin Multilayers ZIF-8 Nanosheets with Sustained Antibacterial Efficacy for Aeromonas Hydrophila.  Journal of Inorganic and Organometallic Polymers and Materials,  30  (10): (3862-3868).  [PMID:] [10.1007/s10904-020-01517-6]

4. Junwen Hu, Xuefeng Li, Jinfeng Dong.  (2018)  Development of Highly Efficient Oil–Water Separation Carbon Nanotube Membranes with Stimuli-Switchable Fluxes.  ACS Omega,      [PMID:31458838] [10.1021/acsomega.8b00641]

5. Na Li, Sijing Yi, Zhaohong Qian, Jiao Wang, Nana Lei, Xiao Chen.  (2017)  Multicompartment-like aggregates formed by a redox-responsive surfactant encapsulated polyoxometalate in DMF/butanol mixed solvent.  RSC Advances,  7  (24): (14631-14639).  [PMID:] [10.1039/C7RA00654C]

6. Dongpo Xu, Mingxia Gao, Chunhui Deng, Xiangmin Zhang.  (2016)  Ultrasensitive enrichment of phosphopeptides with Ti4+ immobilized SiO2 graphene-like multilayer nanosheets.  ANALYST,  141  (11): (3421-3427).  [PMID:27136976] [10.1039/C6AN00361C]

7. Ting Qiu, Lu Zhang, Xiao-Dong Xing.  (2014)  Synthesis and antibacterial activities of novel polymerizable Gemini quaternary ammonium monomers.  DESIGNED MONOMERS AND POLYMERS,      [PMID:] [10.1080/15685551.2014.918010]

8. Chengyan Niu, Jiaqi Liu, Qiulan Wu, Shuzhen Liu, Jingjing Tan, Jing Zhang.  (2025)  Chiral co-assembly of a polyoxometalate complex with an achiral pyrene derivative enables redox-modulated circularly polarized luminescence.  Nanoscale,      [PMID:40130353] [10.1039/D4NR05421K]

9. Zilong Liu, Wenqi Zhao, Yanxiao Hei, Yaru Xin, Fengzhi Guo, Yufei Xiao, Wenxiu Leng, Weichao Sun.  (2025)  Smart pH-responsive Pickering emulsions with high shear and salinity resistance: An experimental and simulation study.  FUEL,      [PMID:] [10.1016/j.fuel.2025.136707]