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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| D155243-1ml |
1ml |
现货 ![]() |
| |
| D155243-5ml |
5ml |
现货 ![]() |
|
| 英文别名 | Tetrahydro-2,5-dimethylfuran | 2,5-DIMETHYLTETRAHYDROFURAN | 2,5-dimethyl-tetrahydrofuran | 2,5-dimethyl-tetrahydro-furan | T18L0V4N9I | D1948 | UNII-T18L0V4N9I | FT-0610482 | (2R,5S)-2,5-dimethyltetrahydrofuran | 2,5-DIMETHYLTETRAHYDROFURAN (STABILZED WI |
|---|---|
| 规格或纯度 | ≥98%(异构体混合物) |
| 英文名称 | 2,5-Dimethyltetrahydrofuran (stabilized with BHT) |
| 储存温度 | 充氩 |
| 运输条件 | 常规运输 |
| 纯度 | ≥98%(异构体混合物) |
| PubChem SID | 504752500 |
|---|---|
| 分子类型 | 小分子 |
| IIUPAC Name | 2,5-dimethyloxolane |
| INCHI | 1S/C6H12O/c1-5-3-4-6(2)7-5/h5-6H,3-4H2,1-2H3 |
| InChi Key | OXMIDRBAFOEOQT-UHFFFAOYSA-N |
| Smiles | CC1CCC(O1)C |
| Isomeric SMILES | CC1CCC(O1)C |
| 分子量 | 100.16 |
| Beilstein号 | 102563 |
| Reaxy-Rn | 102563 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=102563&ln= |
| 溶解性 | 几乎不溶于水;水中溶解度:6.7 g/l 20 °C |
|---|---|
| 密度 | 0.832 |
| 敏感性 | 对空气敏感 |
| 折光率 | 1.4020 - 1.4050 |
| 闪点(℉) | 80.6 °F |
| 闪点(℃) | 27°C(lit.) |
| 沸点 | 92 °C |
| 分子量 | 100.160 g/mol |
| XLogP3 | 1.200 |
| 氢键供体数Hydrogen Bond Donor Count | 0 |
| 氢键受体数Hydrogen Bond Acceptor Count | 1 |
| 可旋转键计数Rotatable Bond Count | 0 |
| 精确质量Exact Mass | 100.089 Da |
| 单同位素质量Monoisotopic Mass | 100.089 Da |
| 拓扑极表面积Topological Polar Surface Area | 9.200 Ų |
| 重原子数Heavy Atom Count | 7 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 53.200 |
| 同位素原子数Isotope Atom Count | 0 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 0 |
| 未定义的原子立体中心计数Undefined Atom Stereocenter Count | 2 |
| 定义的键立体中心计数Defined Bond Stereocenter Count | 0 |
| 未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
| 所有立体化学键的总数The total count of all stereochemical bonds | 0 |
| 共价键合单元计数Covalently-Bonded Unit Count | 1 |
| 象形图 | GHS02 |
|---|---|
| 信号词 | 警告 |
| 危险声明 |
H226: 易燃液体和蒸气 |
| 预防措施声明 |
P210: 远离热源,热表面,火花,明火和其他点火源。 - 禁止抽烟。 P233: 保持容器密闭。 P240: 地面/粘结容器和接收设备 P241: 使用防爆的[电气/通风/照明/.../]设备。 P242: 仅使用无火花的工具。 P243: 采取防静电措施 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P303+P361+P353: 如皮肤(或头发)沾染:立即脱掉所有沾染的衣服。用水清洗皮肤/淋浴。 P370+P378: 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P403+P235: 存放在通风良好的地方。保持低温。 P501: 将内容物/容器处理到。。。 |
| WGK Germany | 3 |
| 个人防护装备 | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
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| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 | |
| 分析证书 | D155243 |
| 1. John M Simmie. (2012-04-13) Kinetics and thermochemistry of 2,5-dimethyltetrahydrofuran and related oxolanes: next next-generation biofuels.. The journal of physical chemistry. A, 116 ((18)): (4528-4538). [PMID:22494635] |
| 2. Matthew R Grochowski,Weiran Yang,Ayusman Sen. (2012-08-24) Mechanistic study of a one-step catalytic conversion of fructose to 2,5-dimethyltetrahydrofuran.. Chemistry (Weinheim an der Bergstrasse, Germany), 18 ((39)): (12363-12371). [PMID:22915231] |
| 3. Sin Ying Cheung,Yu Huang,Hiu Yee Kwan,Hau Yin Chung,Xiaoqiang Yao. (2015-03-17) Activation of transient receptor potential vanilloid 3 channel suppresses adipogenesis.. Endocrinology, 156 ((6)): (2074-2086). [PMID:25774551] |
| 4. M S Akhlaq,H P Schuchmann,C von Sonntag. (1987-01-01) The reverse of the 'repair' reaction of thiols: H-abstraction at carbon by thiyl radicals.. International journal of radiation biology and related studies in physics, chemistry, and medicine, 51 ((1)): (91-102). [PMID:3492473] |
| 5. A S Anderson,J T Hwang,M M Greenberg. (2000-08-26) Independent generation and reactivity of 2-deoxy-5-methyleneuridin-5-yl, a significant reactive intermediate produced from thymidine as a result of oxidative stress.. The Journal of organic chemistry, 65 ((15)): (4648-4654). [PMID:10959870] |
| 6. Weiran Yang,Ayusman Sen. (2010-05-04) One-step catalytic transformation of carbohydrates and cellulosic biomass to 2,5-dimethyltetrahydrofuran for liquid fuels.. ChemSusChem, 3 ((5)): (597-603). [PMID:20437452] |
| 7. Lele Jin, Wenzhi Li, Qiying Liu, Longlong Ma, Chao Hu, Ajibola T. Ogunbiyi, Mingwei Wu, Qi Zhang. (2020) High performance of Mo-promoted Ir/SiO2 catalysts combined with HZSM-5 toward the conversion of cellulose to C5/C6 alkanes. BIORESOURCE TECHNOLOGY, 297 (122492). [PMID:31796376] [10.1016/j.biortech.2019.122492] |
| 8. Jiashi Wang, Qinhong Wei, Qingxiang Ma, Zhongya Guo, Fangfang Qin, Zinfer R. Ismagilov, Wenzhong Shen. (2020) Constructing Co@N-doped graphene shell catalyst via Mott-Schottky effect for selective hydrogenation of 5-hydroxylmethylfurfural. APPLIED CATALYSIS B-ENVIRONMENTAL, 263 (118339). [10.1016/j.apcatb.2019.118339] |
| 9. Lele Jin, Wenzhi Li, Qiying Liu, Longlong Ma, Song Li, Yang Liu, Baikai Zhang, Qi Zhang. (2019) Catalytic conversion of cellulose to C5/C6 alkanes over Ir-VOx/SO2 combined with HZSM-5 in n-dodecane/water system. FUEL PROCESSING TECHNOLOGY, 196 (106161). [10.1016/j.fuproc.2019.106161] |
| 10. Dan Li, Qiying Liu, Changhui Zhu, Haiyong Wang, Chunhua Cui, Chenguang Wang, Longlong Ma. (2019) Selective hydrogenolysis of 5-hydroxymethylfurfural to 2,5-dimethylfuran over Co3O4 catalyst by controlled reduction. Journal of Energy Chemistry, 30 (34). [10.1016/j.jechem.2018.03.008] |
| 11. Yong Liu, Jirong Long, Zhijiao Huang, Lungang Chen, Chenguang Wang, Xinghua Zhang, Longlong Ma. (2024) Production of 5-hydroxymethylfurfural and 2,5-dimethylfuran from fructose using wine lees-derived C-SO3H and Pt5Fe5/C catalyst. BIOMASS & BIOENERGY, 190 (107405). [10.1016/j.biombioe.2024.107405] |