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B90653

Sigma-Aldrich

N-Butylbenzenesulfonamide

99%

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About This Item

Linear Formula:
C6H5SO2NH(CH2)3CH3
CAS Number:
3622-84-2
Molecular Weight:
213.30
EC Number:
222-823-6
MDL number:
MFCD00025024
UNSPSC Code:
12352100
PubChem Substance ID:
24892120
NACRES:
NA.22

vapor pressure

0.35 mmHg ( 150 °C)

Quality Level

100

assay

99%

form

liquid

refractive index

n20/D 1.525 (lit.)

bp

314 °C (lit.)

density

1.15 g/mL at 25 °C (lit.)

SMILES string

CCCCNS(=O)(=O)c1ccccc1

InChI

1S/C10H15NO2S/c1-2-3-9-11-14(12,13)10-7-5-4-6-8-10/h4-8,11H,2-3,9H2,1H3

InChI key

IPRJXAGUEGOFGG-UHFFFAOYSA-N

Related Categories

pictograms

Health hazard
GHS08

signalword

Warning

hcodes

H373,H412

Hazard Classifications

Aquatic Chronic 3 - STOT RE 2

wgk_germany

WGK 1

flash_point_f

closed cup

flash_point_c

closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificates of Analysis (COA)

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M J Strong et al.
Neurotoxicology, 12(3), 415-425 (1991-01-01)
Repeated monthly intracisternal inoculations of N-butyl benzenesulfonamide induced a chronic, slowly progressive myelopathy in young adult New Zealand white rabbits that was manifested by hyperreflexia, spasticity, hypertonia, gait impairment and altered tonic immobility responses. The neuropathological features consisted of scattered
C V Rider et al.
Neurotoxicology, 33(6), 1528-1535 (2012-07-25)
N-Butylbenzenesulfonamide (NBBS) is widely used as a plasticizer in polyacetals, polyamides, and polycarbonates and has been found in ground water and effluent from wastewater treatment sites. The compound is lipophilic and distributes rapidly to the brain but also clears rapidly
P Duffield et al.
Journal of analytical toxicology, 18(7), 361-368 (1994-11-01)
The plasticizer, n-butylbenzenesulfonamide (NBBS), is reported to be neurotoxic when inoculated intracisternally or intraperitoneally into rabbits. Because NBBS is commonly used in the production of polyamide (nylon) plastics and is soluble in water, the disposal of NBBS-containing plastics in landfill
Preliminary observations on the in vitro toxicity of N-butylbenzenesulfonamide: a newly discovered neurotoxin.
V R Nerurkar et al.
Annals of the New York Academy of Sciences, 679, 280-287 (1993-05-28)
Sonja Schleich et al.
Planta medica, 72(9), 807-813 (2006-06-20)
Extracts from Pygeum africanum, Serenoa repens and Cucurbita pepo are used in the treatment of benign prostatic hyperplasia (BPH) and prostate cancer (PCa). The activity of the androgen receptor (AR) is known to control growth of the prostate. Here, we
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