Cas no 20905-35-5 (Trimethylene borate)
Trimethylene borate Chemical and Physical Properties
Names and Identifiers
-
- Trimethylene borate
- Boric acid cyclic ester with 1,3-propanediol
- 2,2-[Propane-1,3-diylbis-(oxy)]-bis-1,3,2-dioxaborinane
- 2,2'-Propane-1,3-diyldioxy-bis-[1,3,2]-dioxaborinane
- 1,3,2-Dioxaborinane,2,2'-[1,3-propanediylbis(oxy)]bis
- 1,3-bis((1,3,2-dioxaborinan-2-yl)oxy)propane
- 1,3-PROPANEDIOL CYCLIC ESTER WITH BORIC ACID
- 2,2'-[propane-1,3-diylbis(oxy)]bis-1,3,2-dioxab
- 2,2'-propane-1,3-diyldioxibis[1,3,2]dioxaborinane
- 2,2'-PROPANE-1,3-DIYLDIOXY-BIS[1,3,2]DIOXABORINANE
- 2-[3-(1,3,2-Dioxaborinan-2-yloxy)propoxy]-1,3,2-dioxaborinane
- BIS(TRIMETHYLENE)DIBORATE
- Boric acid 1,3-propanediol cyclic ester
- 2,2'-[Propane-1,3-diylbis(oxy)]bis(1,3,2-dioxaborinane)
- SCHEMBL3457957
- NS00050873
- 1,3-bis(1,3,2-dioxaborinan-2-yloxy)propane
- MFCD03701690
- AKOS015839881
- CS-0311319
- 20905-35-5
- FZNHHPNJQSIEPT-UHFFFAOYSA-N
- 29668-15-3
- 2-[3-(1, 3, 2-dioxaborinan-2-yloxy)propoxy]-1, 3, 2-dioxaborinane
- EINECS 244-109-3
- FT-0609136
- 2-[3-(1,3,2-Dioxaborinan-2-yloxy)propoxy]-1,3,2-dioxaborinane #
- 1,3,2-Dioxaborinane, 2,2'-[1,3-propanediylbis(oxy)]bis-
- ?TRIMETHYLENE BORATE
- 4-(2-pyrrolidin-1-yl-ethyl)aniline
- J-013709
- 2,2'-(Propane-1,3-diylbis(oxy))bis-1,3,2-dioxaborinane
- DTXSID20943167
- G86205
-
- MDL： MFCD03701690
- Inchi： 1S/C9H18B2O6/c1-4-12-10(13-5-1)16-8-3-9-17-11-14-6-2-7-15-11/h1-9H2
- InChI Key： FZNHHPNJQSIEPT-UHFFFAOYSA-N
- SMILES： O1B(OCCCOB2OCCCO2)OCCC1
- BRN： 1913020
Computed Properties
- Exact Mass: 244.12900
- Monoisotopic Mass: 244.129
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 6
- Heavy Atom Count: 17
- Rotatable Bond Count: 6
- Complexity: 176
- 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
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: nothing
- Topological Polar Surface Area: 55.4A^2
Experimental Properties
- Color/Form: colorless liquid
- Density: 1.153?g/mL?at 25?°C(lit.)
- Boiling Point: 125?°C0.05?mm Hg(lit.)
- Flash Point: >230?°F
- Refractive Index: n20/D 1.454(lit.)
- PSA: 55.38000
- LogP: 0.25330
- Sensitiveness: Moisture Sensitive
- Solubility: Not determined
Trimethylene borate Customs Data
- HS CODE：2934999090
- Customs Data：
China Customs Code:
2934999090Overview:
2934999090. Other heterocyclic compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%
Declaration elements:
Product Name, component content, use to
Summary:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Trimethylene borate Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| eNovation Chemicals LLC | Y1242744-1g |
TRIMETHYLENE BORATE |
20905-35-5 | 99% | 1g |
$90 | 2024-06-07 | |
| A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI | B21933-5g |
Trimethylene borate, 98% |
20905-35-5 | 98% | 5g |
￥453.00 | 2023-03-16 | |
| A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI | B21933-25g |
Trimethylene borate, 98% |
20905-35-5 | 98% | 25g |
￥1742.00 | 2023-03-16 | |
| SHENG KE LU SI SHENG WU JI SHU | sc-264472-25 g |
Trimethylene borate, |
20905-35-5 | 25g |
￥985.00 | 2023-07-10 | ||
| SHENG KE LU SI SHENG WU JI SHU | sc-264472A-100 g |
Trimethylene borate, |
20905-35-5 | 100g |
￥3,497.00 | 2023-07-10 | ||
| SHENG KE LU SI SHENG WU JI SHU | sc-264472-25g |
Trimethylene borate, |
20905-35-5 | 25g |
￥985.00 | 2023-09-05 | ||
| SHENG KE LU SI SHENG WU JI SHU | sc-264472A-100g |
Trimethylene borate, |
20905-35-5 | 100g |
￥3497.00 | 2023-09-05 | ||
| 1PlusChem | 1P003VKK-1g |
TRIMETHYLENE BORATE |
20905-35-5 | 99% | 1g |
$52.00 | 2023-12-19 | |
| A2B Chem LLC | AB80084-1g |
TRIMETHYLENE BORATE |
20905-35-5 | 99% | 1g |
$25.00 | 2024-04-20 | |
| Ambeed | A1220267-25g |
1,3-Bis((1,3,2-dioxaborinan-2-yl)oxy)propane |
20905-35-5 | 95% | 25g |
$224.0 | 2025-03-01 |
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Trimethylene borate Related Literature
-
Yi Cao,Yujiao Xiahou,Lixiang Xing,Xiang Zhang,Hong Li,ChenShou Wu,Haibing Xia Nanoscale, 2020,12, 20456-20466
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Vishwesh Venkatraman,Marco Foscato,Vidar R. Jensen,Bj?rn K?re Alsberg J. Mater. Chem. A, 2015,3, 9851-9860
-
Ivor Lon?ari? Phys. Chem. Chem. Phys., 2015,17, 9436-9445
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Hongxia Li,Aikifa Raza,Qiaoyu Ge,Jin-You Lu,TieJun Zhang Soft Matter, 2020,16, 6841-6849
-
Joseph H. Bisesi,Tara Sabo-Attwood Environ. Sci.: Nano, 2014,1, 574-583
Additional information on Trimethylene borate
Introduction to Trimethylene borate (CAS No. 20905-35-5)
Trimethylene borate, with the chemical formula (CH?)?B(OCOCH?)?, is a boron-containing compound that has garnered significant attention in the field of pharmaceuticals and materials science due to its unique structural and functional properties. This compound, identified by its CAS number 20905-35-5, belongs to the class of organoboron derivatives and has been studied for its potential applications in drug delivery systems, catalysts, and advanced materials. The boron atom in Trimethylene borate plays a crucial role in its reactivity and interaction with biological systems, making it a subject of intense research interest.
The chemical structure of Trimethylene borate features a central boron atom bonded to three methylene groups and two acetoxymethyl groups. This arrangement imparts a high degree of flexibility and reactivity to the molecule, enabling it to participate in various chemical transformations. The presence of acetoxymethyl groups also makes it a versatile intermediate in organic synthesis, particularly in the preparation of more complex boron-containing compounds.
In recent years, Trimethylene borate has been explored for its potential applications in pharmaceutical research. One of the most promising areas is its use as a precursor in the synthesis of boron-containing drugs that exhibit anti-cancer properties. Boron neutron capture therapy (BNCT) is an emerging therapeutic modality that relies on the selective accumulation of boron compounds in tumor tissues. Trimethylene borate has been investigated as a potential candidate for BNCT due to its ability to form stable complexes with biological molecules and its favorable biodistribution profile.
Recent studies have highlighted the role of Trimethylene borate in developing novel drug delivery systems. Its bifunctional nature—combining both hydrophobic and hydrophilic properties—makes it an excellent candidate for designing micelles and nanoparticles that can encapsulate and deliver therapeutic agents targeted to specific sites within the body. These delivery systems have shown promise in enhancing the efficacy of drugs while reducing side effects.
The material science applications of Trimethylene borate are equally fascinating. Researchers have been exploring its use as a flame retardant additive in polymers due to its ability to release water when heated, which helps to quench flames and reduce smoke production. Additionally, Trimethylene borate has been investigated for its potential as a catalyst or co-catalyst in organic reactions, particularly in cross-coupling reactions where it can facilitate the formation of carbon-carbon bonds.
One of the most exciting developments in the study of Trimethylene borate is its application in green chemistry initiatives. As industries seek more sustainable alternatives to traditional chemical processes, Trimethylene borate has emerged as a promising candidate due to its relatively low environmental impact compared to other organoboron compounds. Its biodegradability and compatibility with renewable resources make it an attractive option for developing eco-friendly chemical products.
The synthesis of Trimethylene borate is another area where significant progress has been made. Modern synthetic methods have enabled researchers to produce high-purity samples of this compound with greater efficiency and scalability. These advancements have opened up new avenues for exploring its applications in various fields, including pharmaceuticals, materials science, and environmental chemistry.
In conclusion, Trimethylene borate (CAS No. 20905-35-5) is a multifaceted compound with a wide range of potential applications across multiple scientific disciplines. Its unique structural properties, reactivity, and biodegradability make it an invaluable asset in drug development, material science, and green chemistry initiatives. As research continues to uncover new uses for this compound, it is likely that Trimethylene borate will play an increasingly important role in shaping the future of chemical innovation.
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