二十八烷

4篇引用文献

Standard for GC

≥98.5%(GC)

CAS编号: 630-02-4
分子式: C₂₈H₅₈
分子量: 394.76
Beilstein号: 1770570
EC号: 211-125-7
MDL号: MFCD00009355
PubChem编号: 12408

有货

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货号 (SKU)	包装规格	是否现货
O111742-1g	1g	现货
O111742-5g	5g	现货
O111742-10g	10g	现货

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基本描述

别名	正二十八烷
英文别名	OCTACOSANE \| n-Octacosane \| 630-02-4 \| Octacosane, n- \| CCRIS 680 \| UNII-VFF49836P8 \| VFF49836P8 \| NSC 5549 \| NSC-5549 \| EINECS 211-125-7 \| AI3-52615 \| DTXSID6058639 \| CHEBI:32943 \| HSDB 8358 \| CH3-[CH2]26-CH3 \| n-Octacosane 1000 microg/mL in Methanol \| Octacosane 1000 microg/mL in Dich
规格或纯度	Standard for GC, ≥98.5%(GC)
英文名称	Octacosane
应用	气相色谱分析标准。气相色谱固定液。
运输条件	常规运输
产品介绍	可溶于热乙醇、乙醚、丙酮、苯、甲苯、氯仿、二氯甲烷、石油醚等有机溶剂，不溶与水。

AI解读

名称和识别符

EC号	211-125-7
IUPAC Name	octacosane
INCHI	InChI=1S/C28H58/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-28H2,1-2H3
InChi Key	ZYURHZPYMFLWSH-UHFFFAOYSA-N
Canonical SMILES	CCCCCCCCCCCCCCCCCCCCCCCCCCCC
Isomeric SMILES	CCCCCCCCCCCCCCCCCCCCCCCCCCCC
WGK Germany	3
PubChem CID	12408
UN Number	1325
Packing Group	II
分子量	394.76
Beilstein号	1770570
Reaxy-Rn	1770570

化学和物理性质

闪点(℉)	441°F
闪点(℃)	227℃
沸点	286°C/15mmHg
熔点	62°C
分子量	394.800 g/mol
XLogP3	14.800
氢键供体数Hydrogen Bond Donor Count	0
氢键受体数Hydrogen Bond Acceptor Count	0
可旋转键计数Rotatable Bond Count	25
精确质量Exact Mass	394.454 Da
单同位素质量Monoisotopic Mass	394.454 Da
拓扑极表面积Topological Polar Surface Area	0.000 Å²
重原子数Heavy Atom Count	28
形式电荷Formal Charge	0
复杂度Complexity	218.000
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	0
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）

WGK Germany	3
Reaxy-Rn	1770570
Class	4.1
个人防护装备	Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter

SDS英文版

技术规格说明书

Melting point	60-63（℃）
Purity(GC)	98.5-100（%）
Appearance（O111742)	white to off-white powder,crystals,flakes or chunk
Infrared spectrum	Conforms to Structure
Proton NMR spectrum	Conforms to Structure

技术规格说明书

质检证书（CoA,COO,BSE/TSE 和分析图谱)

C of A & Other Certificates(BSE/TSE, COO):

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找到4个结果

批号(Lot Number)	证书类型	日期	货号
K2317325	分析证书	23-11-23	O111742
K2317326	分析证书	23-11-23	O111742
K2317327	分析证书	23-11-23	O111742
G2020228	分析证书	22-05-11	O111742

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1. Potao Sun, Chaolu Niu, Wenxia Sima, Tao Yuan, Ming Yang, Mingke Zhao, Zheng Fang, QiChang Liu, Qin Deng. (2023) Magnetic field dual responsive blueberry-like microsphere achieving targeted, multiple-cyclic, long-term self-healing against electrical damage in insulating materials. PROGRESS IN ORGANIC COATINGS, 183 (107752). [10.1016/j.porgcoat.2023.107752]
2. Xu Jianing, Tan Yunlong, Du Xiaosheng, Du Zongliang, Cheng Xu, Wang Haibo. (2020) Cellulose nanofibril/polypyrrole hybrid aerogel supported form-stable phase change composites with superior energy storage density and improved photothermal conversion efficiency. CELLULOSE, 27 (16): (9547-9558). [10.1007/s10570-020-03437-7]
3. Xiaosheng Du, Jinghong Qiu, Sha Deng, Zongliang Du, Xu Cheng, Haibo Wang. (2020) Flame-retardant and form-stable phase change composites based on black phosphorus nanosheets/cellulose nanofiber aerogels with extremely high energy storage density and superior solar-thermal conversion efficiency. Journal of Materials Chemistry A, 8 (28): (14126-14134). [10.1039/D0TA05078D]
4. Xiao Meng, Siyin Qin, Hongbo Fan, Zhaowen Huang, Jiaoling Hong, Xiaoying Xu, Xing Ouyang, Da-Zhu Chen. (2020) Long alkyl chain-grafted carbon nanotube-decorated binary-core phase-change microcapsules for heat energy storage: Synthesis and thermal properties. SOLAR ENERGY MATERIALS AND SOLAR CELLS, 212 (110589). [10.1016/j.solmat.2020.110589]

参考文献

1. Potao Sun, Chaolu Niu, Wenxia Sima, Tao Yuan, Ming Yang, Mingke Zhao, Zheng Fang, QiChang Liu, Qin Deng. (2023) Magnetic field dual responsive blueberry-like microsphere achieving targeted, multiple-cyclic, long-term self-healing against electrical damage in insulating materials. PROGRESS IN ORGANIC COATINGS, 183 (107752). [10.1016/j.porgcoat.2023.107752]
2. Xu Jianing, Tan Yunlong, Du Xiaosheng, Du Zongliang, Cheng Xu, Wang Haibo. (2020) Cellulose nanofibril/polypyrrole hybrid aerogel supported form-stable phase change composites with superior energy storage density and improved photothermal conversion efficiency. CELLULOSE, 27 (16): (9547-9558). [10.1007/s10570-020-03437-7]
3. Xiaosheng Du, Jinghong Qiu, Sha Deng, Zongliang Du, Xu Cheng, Haibo Wang. (2020) Flame-retardant and form-stable phase change composites based on black phosphorus nanosheets/cellulose nanofiber aerogels with extremely high energy storage density and superior solar-thermal conversion efficiency. Journal of Materials Chemistry A, 8 (28): (14126-14134). [10.1039/D0TA05078D]
4. Xiao Meng, Siyin Qin, Hongbo Fan, Zhaowen Huang, Jiaoling Hong, Xiaoying Xu, Xing Ouyang, Da-Zhu Chen. (2020) Long alkyl chain-grafted carbon nanotube-decorated binary-core phase-change microcapsules for heat energy storage: Synthesis and thermal properties. SOLAR ENERGY MATERIALS AND SOLAR CELLS, 212 (110589). [10.1016/j.solmat.2020.110589]

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