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263605

Sigma-Aldrich

1-Butanesulfonyl chloride

98%

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About This Item

Linear Formula:
CH3(CH2)3SO2Cl
CAS Number:
2386-60-9
Molecular Weight:
156.63
Beilstein:
1748742
EC Number:
219-204-8
MDL number:
MFCD00007464
UNSPSC Code:
12352100
PubChem Substance ID:
24855985

vapor pressure

0.5 mmHg ( 20 °C)

Quality Level

200

Assay

98%

form

liquid

refractive index

n20/D 1.454 (lit.)

bp

80-81 °C/9 mmHg (lit.)

density

1.208 g/mL at 25 °C (lit.)

SMILES string

CCCCS(Cl)(=O)=O

InChI

1S/C4H9ClO2S/c1-2-3-4-8(5,6)7/h2-4H2,1H3

InChI key

WEDIIKBPDQQQJU-UHFFFAOYSA-N

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Application

1-Butanesulfonyl chloride has been used in the preparation of:
  • ethyl 2-(1-butanesulfonamido)pent-4-yn-l-oate
  • 1-butanesulfonamid-N,N′-1,2-ethanediylbis
  • 1-butanesulfonamide-N,N′-1,3-propanediylbis

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H314,H335

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

174.2 °F

Flash Point(C)

79 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

Certificates of Analysis (COA)

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N J Liverton et al.
Bioorganic & medicinal chemistry letters, 8(5), 483-486 (1999-01-01)
The synthesis and biological activity of a series of 3,6-substituted quinazolinediones and quinazolinones are described. The potent activity of these compounds as platelet aggregation inhibitors demonstrates the utility of these structures as central templates for nonpeptide RGD mimics.
Neslihan Ozbek et al.
Bioorganic & medicinal chemistry, 15(15), 5105-5109 (2007-06-05)
A series of novel aliphatic sulfonamide derivatives (1-7) were synthesized and characterized by elemental analyses, FT-IR, (1)H NMR, (13)C NMR and LC-MS techniques. All the synthesized compounds were evaluated in vitro as antimicrobial agents against representative strains of Gram-positive (Staphylococcus

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