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B90653

Sigma-Aldrich

N-Butylbenzenesulfonamide

99%

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About This Item

Linear Formula:
C6H5SO2NH(CH2)3CH3
CAS Number:
Molecular Weight:
213.30
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

vapor pressure

0.35 mmHg ( 150 °C)

Quality Level

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

Pictograms

Health hazard

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Chronic 3 - STOT RE 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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
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
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
Ganesh Kumar et al.
Toxicological sciences : an official journal of the Society of Toxicology, 97(2), 253-264 (2007-03-21)
The pharmacokinetics, cerebrovascular permeability, and tissue distribution of the neurotoxic plasticizer N-butylbenzenesulfonamide (NBBS) were determined in rats. A stable isotope-labeled form ([(13)C(6)]NBBS) was used to circumvent ubiquitous contamination that was evident whenever the native form was measured. Plasticizer decline in
Roberta Pozzi et al.
The Journal of antibiotics, 64(1), 133-139 (2010-12-02)
In the search for novel antibiotics, natural products continue to represent a valid source of bioactive molecules. During a program aimed at identifying previously unreported taxa of actinomycetes as potential source of novel compounds, we isolated hundreds of different representatives

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