Sigma-Aldrich
Tetrabutylammonium Hydrogensulfate 97%, 100 grams
- Part Number:
- MIL-155837-100G
- Lead Time:
- 2-4 weeks
- Shipping:
- FREE SHIPPING on most orders over $50*
- Quantity:
- each
- Size:
- 100 grams
- Style:
- chemical
- DOT Rated:
- HazMat Transport Fee Required
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Description
N N-Dimethylacetamide ≥99% Spectrophotometry 2 Liter
Synonym: Tetrabutylammonium bisulfate
- CAS Number 32503-27-8
- Linear Formula (CH3CH2CH2CH2)4N(HSO4)
- Molecular Weight 339.53
- EC Number 251-068-5
- MDL number MFCD00011637
- PubChem Substance ID 24849572
InChI Key | SHFJWMWCIHQNCP-UHFFFAOYSA-M |
Assay | 97% |
mp | 169-171°C (lit.) |
General description
Tetrabutylammonium Hydrogensulfate is an ammonium salt. It serves as solvent for the dissolution of ruthenium(II) complex fac-[Ru(CO)2(H2O)3(C(O)C2H5)][CF3SO3]. It participates as a cocatalyst in the reaction medium for the preparation of alternating polyketones and propionic acid.
Application
Tetrabutylammonium Hydrogensulfate may be employed as a catalyst for the green synthesis of glycosyl 1,4-dihydropyridines.
Tetrabutylammonium Hydrogensulfate can serve as ion-pairing agent in the determination of the following using gas chromatography(GC) method :
- Linear alkyl benzenesulfonates(LASs)
- Acidic herbicides
Safety Information
GHS07
Signal word Warning
Hazard statements H302-H315-H319-H335
Precautionary statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
RIDADR NONH for all modes of transport
WGK Germany 2
Warnings
Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.
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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning
Please note: This product is not returnable.