791784
硫酸水素テトラブチルアンモニウム
anhydrous grade, 97%, Redi-Dri™, free-flowing, crystals
別名:
重硫酸テトラブチルアンモニウム
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この商品について
化学式:
(CH3CH2CH2CH2)4N(HSO4)
CAS番号:
分子量:
339.53
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
251-068-5
MDL number:
Assay:
97%
Grade:
anhydrous
Form:
crystals
製品名
硫酸水素テトラブチルアンモニウム, anhydrous, free-flowing, Redi-Dri™, 97%
grade
anhydrous
Quality Segment
product line
Redi-Dri™
assay
97%
form
crystals
quality
free-flowing
reaction suitability
core: ammonium
mp
169-171 °C (lit.)
application(s)
PFAS testing
functional group
amine
SMILES string
OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC
InChI
1S/C16H36N.H2O4S/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;1-5(2,3)4/h5-16H2,1-4H3;(H2,1,2,3,4)/q+1;/p-1
InChI key
SHFJWMWCIHQNCP-UHFFFAOYSA-M
General description
Tetrabutylammonium bisulfate(TBAHS), a quaternary ammonium salt, is a phase-transfer reagent. It severs as cocatalyst, additive, acid, also as ion-paring agent.
Application
Tetrabutylammonium hydrogensulfate is used as a cocatalyst in the synthesis of propionic acid and the ketones by hydrocarboxylation of ethylene.
Legal Information
Redi-Dri™ is a trademark of Sigma-Aldrich Co. LLC
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1
保管分類
8A - Combustible corrosive hazardous materials
wgk
WGK 2
flash_point_f
348.1 °F - closed cup
flash_point_c
175.6 °C - closed cup