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323314

Sigma-Aldrich

Tetrabutylammonium thiocyanate

98%

Synonym(s):

Tetrabutylammonium rhodanide

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About This Item

Linear Formula:
(CH3CH2CH2CH2)4N(SCN)
CAS Number:
3674-54-2
Molecular Weight:
300.55
Beilstein/REAXYS Number:
3919896
EC Number:
222-943-9
MDL number:
MFCD00012140
UNSPSC Code:
12352116
PubChem Substance ID:
24859356
NACRES:
NA.22

Quality Level

200

assay

98%

mp

120-123 °C (lit.)

SMILES string

[S-]C#N.CCCC[N+](CCCC)(CCCC)CCCC

InChI

1S/C16H36N.CHNS/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;2-1-3/h5-16H2,1-4H3;3H/q+1;/p-1

InChI key

RSHBFZCIFFBTEW-UHFFFAOYSA-M

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pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCBH4777V
BCBF0542V
1383902
09923JH
1178850

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Michelle L Ingalsbe et al.
Bioorganic & medicinal chemistry letters, 19(17), 4984-4987 (2009-08-08)
Due to the increasing number of strains of drug-resistant bacteria, the development of new antibiotics has become increasingly important. The antibacterial properties of quaternary amines and their derivatives on both Gram-positive and Gram-negative bacteria are well known. However, an encompassing

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