Cas no 2834-05-1 (11-Bromoundecanoic acid)
11-Bromoundecanoic acid (C??H??BrO?) is a brominated fatty acid derivative widely used as a versatile intermediate in organic synthesis and material science. Its key advantages include a reactive bromine terminus, enabling efficient alkylation or nucleophilic substitution reactions, and a carboxylic acid group that facilitates further functionalization. This compound is particularly valuable in the preparation of surfactants, polymer modifiers, and bioactive molecules. The 11-carbon chain length offers an optimal balance between hydrophobicity and reactivity, making it suitable for applications requiring controlled molecular assembly. It is typically supplied as a white crystalline solid with high purity, ensuring consistent performance in synthetic protocols.
11-Bromoundecanoic acid structure
Product Name:11-Bromoundecanoic acid
CAS No:2834-05-1
MF:C11H21BrO2
MW:265.18724322319
MDL:MFCD00002732
CID:43460
PubChem ID:24892068
Update Time:2025-06-08
11-Bromoundecanoic acid Chemical and Physical Properties
Names and Identifiers
-
- 11-Bromoundecanoic acid
- Bromoundecanoicacid
- 11-bromodecanoic acid
- 11-bromo-undecanoicaci
- Undecanoic acid, 11-bromo-
- 11-BROMOHENDECANOIC ACID
- 11-Bromo-1-Undecanoic Acid
- 11-bromoundecanecarboxylic acid
- 11-bromo-undecanoic acid
- 11-Bromoundecanoic Acid,Tech
- 11-bromoundecanopic acid
- Undecanoic acid,11-bromo
- NSC 14781
- w-Bromoundecanoicacid
- 11-Bromoundecanoicacid
- 2XJ6RQ2C4N
- 11bromoundecanoic acid
- 11-Bromo-1-Undecanoic Acid;Undecanoic acid, 11-bromo-;Bromoundecanoicacid;11-BROMOUNDECANOICACID
- FT-0653215
- MFCD00002732
- NSC-14781
- AS-15046
- SY015881
- B0389
- EN300-50186
- SCHEMBL52426
- 11-Bromoundecanoic acid, 99%
- 2834-05-1
- NSC14781
- Z57953031
- AKOS005522625
- LMFA01090005
- CS-W010129
- EINECS 220-602-9
- W-107056
- 11-Bromo undecanoic acid
- A22884
- omega-bromoundecanoic acid
- CHEBI:176862
- 11-Bromoundecanoic acid, technical grade, 95%
- AM84878
- 11-BromundecansA currencyure
- DTXSID8062658
- NS00028465
- NSC 14781; ?-Bromoundecanoic Acid
- BBL027401
- STK709233
-
- MDL： MFCD00002732
- Inchi： 1S/C11H21BrO2/c12-10-8-6-4-2-1-3-5-7-9-11(13)14/h1-10H2,(H,13,14)
- InChI Key： IUDGNRWYNOEIKF-UHFFFAOYSA-N
- SMILES： BrCCCCCCCCCCC(=O)O
Computed Properties
- Exact Mass: 264.07200
- Monoisotopic Mass: 264.072493
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 14
- Rotatable Bond Count: 10
- Complexity: 137
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Molecular Weight: 265.19
- Surface Charge: 0
- XLogP3: 4.5
- Topological Polar Surface Area: 37.3
Experimental Properties
- Color/Form: Colorless needle like crystals.
- Density: 1.2889 (rough estimate)
- Melting Point: 45-48?°C (lit.)
- Boiling Point: 173-174?°C/2?mmHg(lit.)
- Flash Point: Degrees Fahrenheit:235.4°F
Degrees Celsius:113°C - Refractive Index: 1.5120 (estimate)
- Solubility: 2.00e-04 M
- Water Partition Coefficient: Insoluble
- Stability/Shelf Life: Stable. Incompatible with bases, oxidizing agents, reducing agents.
- PSA: 37.30000
- LogP: 3.97680
- Solubility: It is soluble in most organic solvents such as ethanol, ether, acetone and benzene, but insoluble in water.
11-Bromoundecanoic acid Security Information
-
Symbol:
- Prompt：warning
- Hazard Statement： H315-H319
- Warning Statement： P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
- Hazardous Material transportation number：NONH for all modes of transport
- WGK Germany：1
- Hazard Category Code： R36/37/38
- Safety Instruction： S26-S37/39
- FLUKA BRAND F CODES：8
-
Hazardous Material Identification：
- Risk Phrases：R36/37/38
- Storage Condition：Sealed in dry,Room Temperature
- Safety Term：S26;S37/39
11-Bromoundecanoic acid Customs Data
- HS CODE：2915900090
- Customs Data：
China Customs Code:
2915900090Overview:
2915900090. Other saturated acyclic monocarboxylic acids and their anhydrides(Acyl halide\Peroxygenation)Chemicals\Peroxy acid and its halogenation\nitrification\sulfonation\Nitrosative derivative. VAT:17.0%. Tax refund rate:9.0%. Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods). MFN tariff:5.5%. general tariff:30.0%
Declaration elements:
Product Name, component content, use to
Regulatory conditions:
A.Customs clearance form for Inbound Goods
B.Customs clearance form for outbound goodsInspection and quarantine category:
R.Sanitary supervision and inspection of imported food
S.Sanitary supervision and inspection of exported food
M.Import commodity inspection
N.Export commodity inspectionSummary:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%
11-Bromoundecanoic acid Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Fluorochem | 216501-25g |
11-Bromoundecanoic acid |
2834-05-1 | 95% | 25g |
￡14.00 | 2022-03-01 | |
| Fluorochem | 216501-100g |
11-Bromoundecanoic acid |
2834-05-1 | 95% | 100g |
￡47.00 | 2022-03-01 | |
| Fluorochem | 216501-500g |
11-Bromoundecanoic acid |
2834-05-1 | 95% | 500g |
￡222.00 | 2022-03-01 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | B102365-100g |
11-Bromoundecanoic acid |
2834-05-1 | 98% | 100g |
￥449.90 | 2023-09-04 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | B102365-250g |
11-Bromoundecanoic acid |
2834-05-1 | 98% | 250g |
￥999.90 | 2023-09-04 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | B102365-25g |
11-Bromoundecanoic acid |
2834-05-1 | 98% | 25g |
￥129.90 | 2023-09-04 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | B102365-500g |
11-Bromoundecanoic acid |
2834-05-1 | 98% | 500g |
￥1899.90 | 2023-09-04 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | B102365-5g |
11-Bromoundecanoic acid |
2834-05-1 | 98% | 5g |
￥32.90 | 2023-09-04 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R019894-100g |
11-Bromoundecanoic acid |
2834-05-1 | 98% | 100g |
￥296 | 2024-05-24 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R019894-25g |
11-Bromoundecanoic acid |
2834-05-1 | 98% | 25g |
￥77 | 2024-05-24 |
11-Bromoundecanoic acid Suppliers
Amadis Chemical Company Limited
Gold Member
Audited Supplier
(CAS:2834-05-1)11-Bromoundecanoic acid
Order Number:A22884
Stock Status:in Stock
Quantity:500g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 16:02
Price ($):191.0
Email:[email protected]
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier
(CAS:2834-05-1)11-Bromoundecanoic acid
Order Number:sfd19363
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:38
Price ($):discuss personally
Email:[email protected]
11-Bromoundecanoic acid Related Literature
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R. Mangaiyarkarasi,S. Selvam,V. Ganesh,S. Umadevi New J. Chem. 2019 43 1063
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Stefan Dr?ge,Mary O'Neill,Andreas L?bbert,Stuart P. Kitney,Stephen M. Kelly,Pan Wei,Dewen Dong J. Mater. Chem. 2009 19 274
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Stefan Dr?ge,Mary O'Neill,Andreas L?bbert,Stuart P. Kitney,Stephen M. Kelly,Pan Wei,Dewen Dong J. Mater. Chem. 2009 19 274
-
Craig M. S. Combe,Laure Biniek,Bob C. Schroeder,Iain McCulloch J. Mater. Chem. C 2014 2 538
-
Shouchun Yin,Lin Dong,Yijun Xia,Bin Dong,Xingxing He,Dong Chen,Huayu Qiu,Bo Song Soft Matter 2015 11 4424
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