44178
正十二烷基苯
analytical standard
别名:
十二烷基苯
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
C6H5(CH2)11CH3
化学文摘社编号:
分子量:
246.43
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-591-8
Beilstein/REAXYS Number:
1909107
MDL number:
产品名称
正十二烷基苯, analytical standard
InChI key
KWKXNDCHNDYVRT-UHFFFAOYSA-N
InChI
1S/C18H30/c1-2-3-4-5-6-7-8-9-10-12-15-18-16-13-11-14-17-18/h11,13-14,16-17H,2-10,12,15H2,1H3
SMILES string
CCCCCCCCCCCCc1ccccc1
grade
analytical standard
assay
≥99.5% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.482 (lit.)
n20/D 1.482
bp
185-188 °C/15 mmHg (lit.)
331 °C (lit.)
mp
3 °C (lit.)
density
0.856 g/mL at 25 °C (lit.)
application(s)
environmental
format
neat
Quality Level
正在寻找类似产品? 访问 产品对比指南
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
228.2 °F - closed cup
flash_point_c
109 °C - closed cup
ppe
Eyeshields, Gloves
C Ruffo et al.
Ecotoxicology and environmental safety, 8(3), 275-279 (1984-06-01)
Pyridine and nitrilotriacetic acid sodium salt as models of soluble compounds and linear dodecylbenzene, branched dodecylbenzene, and stearic acid as models of insoluble compounds were compared for their biodegradability in three tests: the ODCE modified test and the Sturm and
O H Iversen
British journal of industrial medicine, 46(9), 608-616 (1989-09-01)
Dodecylbenzene in various concentrations, dissolved in acetone to a final volume of 50 microliters, was applied twice a week for 78 weeks to the back skin of hairless mice, with or without pretreatment with 51.2 micrograms 9,10-dimethyl-1,2-benzanthracene (DMBA). A negative
B J Reid et al.
FEMS microbiology letters, 182(2), 367-373 (2000-01-06)
Subsurface high voltage electric cables are commonly insulated using dodecylbenzene in combination with mineral oil. This work assessed the impact of increasing concentrations of cable insulating oil (0-10% dry weight) on soil microbial respiration as determined by mineralisation of [1-(14)C]glucose
Xue-you Shen et al.
Huan jing ke xue= Huanjing kexue, 26(1), 122-126 (2005-04-30)
Effect of surfactant on the evaporative loss of benzene, toluene and ethylbenzene from static water was researched and the mechanism of surfactant was studied, so as try to supply theoretical reference for the effect of surfactant on the evaporation of
Ding-xi Cheng et al.
Guang pu xue yu guang pu fen xi = Guang pu, 27(1), 104-107 (2007-03-30)
There is a self-polymerization equilibrium system between the cation of the fluorescent dye-safranine T and its dimer. In the presence of appropriate amounts of anionic surfactant SDBS, the above mentioned equilibrium can be adjusted by a quantitative addition of protein
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持