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Key Documents

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

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

Certificates of Analysis (COA)

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M J Strong et al.
Acta neuropathologica, 81(3), 235-241 (1991-01-01)
N-Butyl benzenesulfonamide (NBBS), a plasticizer used commercially in the polymerization of polyamide compounds, is neurotoxic. Young adult New Zealand white rabbits, inoculated repeatedly with NBBS by the intracisternal or intraperitoneal routes, developed a dose-dependent motor dysfunction characterized by limb splaying
N-butylbenzenesulphonamide, a novel neurotoxic plasticising agent.
M J Strong et al.
Lancet (London, England), 336(8715), 640-640 (1990-09-08)
Daniela Roell et al.
Molecular and cellular endocrinology, 332(1-2), 1-8 (2010-10-23)
Extracts from the plant Pygeum africanum are widely used in the therapy of benign prostate hyperplasia (BPH) and in combinational therapy for prostate cancer, the second leading cause of cancer death and the mostly diagnosed form of cancer in men.
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
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

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