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2,5-二甲基四氢呋喃(含稳定剂BHT)

    级别和纯度:
  • ≥98%(异构体混合物)
有货

库存信息

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库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
D155243-1ml
1ml 现货 Stock Image
D155243-5ml
5ml 现货 Stock Image

基本描述

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)

名称和识别符

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=

化学和物理性质

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

安全和危险性(GHS)

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
I2523321 分析证书 D155243
I2523322 分析证书 D155243
B2513217 分析证书 D155243
B2513218 分析证书 D155243
B2513219 分析证书 D155243
I2411003 分析证书 D155243
I2411005 分析证书 D155243
E2410110 分析证书 D155243
I2409391 分析证书 D155243
E2410109 分析证书 D155243
K2208103 分析证书 D155243
K2208102 分析证书 D155243
F2329234 分析证书 D155243
G2222628 分析证书 D155243
G2222526 分析证书 D155243
G2222528 分析证书 D155243
F2210485 分析证书 D155243
F2210760 分析证书 D155243

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此产品的引用文献

引用文献

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,  ((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]

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