426318
四甲基氢氧化铵 溶液
1.0 M±0.02 M in H₂O, solution, ACS reagent grade
别名:
N,N,N-trimethyl-methanaminium hydroxide, TMAH, TMAOH
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关于此项目
线性分子式:
(CH3)4N(OH)
化学文摘社编号:
分子量:
91.15
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Beilstein/REAXYS Number:
3558708
Concentration:
1.0 M±0.02 M in H2O
Form:
liquid
Grade:
ACS reagent
产品名称
四甲基氢氧化铵 溶液, ACS reagent
grade
ACS reagent
Quality Level
form
liquid
reaction suitability
core: ammonium
concentration
1.0 M±0.02 M in H2O
ign. residue
≤5 ppm
color
APHA: ≤10
refractive index
n20/D 1.3497
bp
100 °C
density
1.005 g/mL at 25 °C
anion traces
chloride (Cl-): ≤0.03%
cation traces
K: ≤2 ppm, Na: ≤2 ppm
functional group
amine
SMILES string
[OH-].C[N+](C)(C)C
InChI
1S/C4H12N.H2O/c1-5(2,3)4;/h1-4H3;1H2/q+1;/p-1
InChI key
WGTYBPLFGIVFAS-UHFFFAOYSA-M
Application
四甲基氢氧化铵溶液可用作：
- 试剂，通过有机催化光诱导桦木还原将芳烃转换为 1,4-环己二烯。
- 催化剂，通过 2-萘酚、芳香醛和尿素的一锅三组分缩合反应合成1,2-二氢-1-芳基萘-恶嗪-3- 1衍生物。
- 磁性纳米颗粒的助剂，以提高排斥力的稳定性。
- 模板，利用热液合成法生成不同大小的分级沸石 T 聚合物。
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - STOT RE 2 Dermal - STOT SE 2
target_organs
Central nervous system, Liver,thymus
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Mei Fang et al.
Nanotechnology, 23(14), 145601-145601 (2012-03-22)
Magnetite nanoparticles have been prepared by co-precipitation using a custom-designed jet mixer to achieve rapid mixing (RM) of reactants in a timescale of milliseconds. The quick and stable nucleation obtained allows control of the particle size and size distribution via
Man Xu et al.
Environmental science & technology, 47(1), 110-118 (2012-06-12)
Elucidating dissolution kinetics and mechanisms at carbonate mineral-water interfaces is essential to many environmental and geochemical processes, including geologic CO(2) sequestration in deep aquifers. In the present work, effects of background electrolytes on dolomite (CaMg(CO(3))(2)) reactivity were investigated by measuring
L Lemée et al.
Bioresource technology, 117, 234-241 (2012-05-24)
Lignocellulosic biomass was submitted to a biological pretreatment prior to a catalytic hydroliquefaction in order to produce biofuel. The biodegradation process was conducted over 3 months in a reactor under controlled conditions. During the biodegradation process the organic matter was
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 426318-250ML | 04061832104218 |
| 426318-1L | 04061837888007 |