87726
四甲基硫酸氢铵 一水合物
≥98.0% (T), crystals
别名:
N,N,N-trimethyl-methanaminium sulfate hydrate
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关于此项目
线性分子式:
(CH3)4N(HSO4) · H2O
化学文摘社编号:
分子量:
189.23
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352116
MDL number:
Beilstein/REAXYS Number:
4829202
产品名称
四甲基硫酸氢铵 一水合物, crystallized, ≥98.0% (T)
InChI
1S/C4H12N.H2O4S.H2O/c2*1-5(2,3)4;/h1-4H3;(H2,1,2,3,4);1H2/q+1;;/p-1
SMILES string
O.C[N+](C)(C)C.OS([O-])(=O)=O
InChI key
VSJXNAHOWBCQRE-UHFFFAOYSA-M
assay
≥98.0% (T)
form
crystals
quality
crystallized
Quality Level
Application
Tetramethylammonium hydrogen sulfate monohydrate can be used as a phase transfer catalyst in polymer synthesis.
General description
Crystals of tetramethylammonium hydrogen sulfate monohydrate generally exhibit ferroelectricity in the temperature range from -104 °C to 40 °C.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Ferroelectric properties of tetramethylammonium hydrogen sulfate hydrate (N(CH3)?4HSO4.H2O).
Suzuki, Haruhiko et al.
Jpn J. App. Phys., Part I, 24, 353-355 (1985)
Spontaneous polymer thin film assembly and organization using mutually immiscible side chains.
Sun, F et al.
Journal of the American Chemical Society, 118(8), 1856-1866 (1996)
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