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26388 Sigma-Aldrich

Chlorosulfonic acid

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Properties

Related Categories Acids, Acids & Bases, Analytical Reagents, Analytical/Chromatography, Chemical Synthesis,
vapor density   4 (vs air)
vapor pressure   1 mmHg ( 25 °C)
  3.3 mmHg ( 37.7 °C)
expl. lim.   37.7 %
refractive index   n20/D 1.433(lit.)
bp   151-152 °C/755 mmHg(lit.)
density   1.753 g/mL at 25 °C(lit.)

Description

Caution

may contain particles and discolor to slightly greenish-yellow on storage

Other Notes

Same product — same quality — now Sigma-Aldrich brand

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Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
Supplemental Hazard Statements 
Reacts violently with water.
RIDADR 
UN 1754 8 / PGI
WGK Germany 
1
RTECS 
FX5730000

Protocols & Articles

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Peer-Reviewed Papers

References

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Spontaneous high-concentration dispersions and liquid crystals of graphene. Behabtu N, Lomeda JR, Green MJ, et al. Nat. Nanotechnol. 5(6), 406-11, (2010)

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Spontaneous dissolution of ultralong single- and multiwalled carbon nanotubes. Parra-Vasquez AN, Behabtu N, Green MJ, et al. ACS Nano 4(7), 3969-78, (2010)

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Heparan sulfate degradation via reductive homolysis of its N-chloro derivatives. Rees MD and Davies MJ J. Am. Chem. Soc. 128(9), 3085-97, (2006)

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Modular synthesis of indoles from imines and o-dihaloarenes or o-chlorosulfonates by a Pd-catalyzed cascade process. Barluenga J, Jiménez-Aquino A, Aznar F, et al. J. Am. Chem. Soc. 131(11), 4031-41, (2009)

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Agglomerated carbon based phases for anion exchange chromatography. Chambers SD, Pohl CA, and Lucy CA J. Chromatogr. A 1218(2), 263-9, (2011)

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Sulfation of extracellular polysaccharides of red microalgae: preparation, characterization and properties. Geresh S, Mamontov A, and Weinstein J J. Biochem. Biophys. Methods 50(2-3), 179-87, (2002)

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Sulfation of silk fibroin by chlorosulfonic acid and the anticoagulant activity. Tamada Y Biomaterials 25(3), 377-83, (2004)

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Physicochemical properties and antitumor activities of water-soluble native and sulfated hyperbranched mushroom polysaccharides. Tao Y, Zhang L, and Cheung PC Carbohydr. Res. 341(13), 2261-9, (2006)

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Chemical and physical properties of sulfated silk fabrics. Taddei P, Arosio C, Monti P, et al. Biomacromolecules 8(4), 1200-8, (2007)

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Anticoagulant activity of a sulfated chitosan. Vongchan P, Sajomsang W, Subyen D, et al. Carbohydr. Res. 337(13), 1239-42, (2002)

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Physicochemical properties and antitumor activities for sulfated derivatives of lentinan. Wang X and Zhang L Carbohydr. Res. 344(16), 2209-16, (2009)

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Chain conformation of sulfated derivatives of beta-glucan from sclerotia of Pleurotus tuber-regium. Zhang M, Zhang L, Wang Y, et al. Carbohydr. Res. 338(24), 2863-70, (2003)

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Investigation of the influence of charge derivatization on the fragmentation of multiply protonated peptides. Sonsmann G, Römer A, and Schomburg D J. Am. Soc. Mass Spectrom. 13(1), 47-58, (2002)

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Silica bonded S-sulfonic acid: a recyclable catalyst for the synthesis of quinoxalines at room temperature. Niknam K, Saberi D, and Mohagheghnejad M Molecules 14(5), 1915-26, (2009)

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Sulfated modification of the water-soluble polysaccharides from Polyporus albicans mycelia and its potential biological activities. Sun Y, Liang H, Cai G, et al. Int. J. Biol. Macromol. 44(1), 14-7, (2009)

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Sulfated modification and antioxidant activity of exopolysaccahrides produced by Enterobacter cloacae Z0206. Jin M, Lu Z, Huang M, et al. Int. J. Biol. Macromol. 48(4), 607-12, (2011)

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Experimental study on anticoagulant and antiplatelet aggregation activity of a chemically sulfated marine polysaccharide YCP. Han F, Yao W, Yang X, et al. Int. J. Biol. Macromol. 36(4), 201-7, (2005)

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Sulfation and enhanced antioxidant capacity of an exopolysaccharide produced by the medicinal fungus Cordyceps sinensis. Yan JK, Wang WQ, Ma HL, et al. Molecules 18(1), 167-77, (2012)

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Application of 10-ethyl-acridine-3-sulfonyl chloride for HPLC determination of aliphatic amines in environmental water using fluorescence and APCI-MS. You J, Zhao H, Sun Z, et al. J. Sep. Sci. 32(9), 1351-62, (2009)

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Synthesis of taurine analogues from alkenes: preparation of 2-aminocycloalkanesulfonic acids. Machetti F, Cacciarini M, Catrambone F, et al. Adv. Exp. Med. Biol. 483, 399-401, (2000)

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Synthesis of potato starch sulfate and optimization of the reaction conditions. Cui D, Liu M, Wu L, et al. Int. J. Biol. Macromol. 44(3), 294-9, (2009)

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Modification of a polyethersulfone matrix by grafting functional groups and the research of biomedical performance. Bai P, Cao X, Zhang Y, et al. J. Biomater. Sci. Polym. Ed. 21(12), 1559-72, (2010)

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Synthesis of sulfated pectins and their anticoagulant activity. Vityazev FV, Golovchenko VV, Patova OA, et al. Biochemistry. (Mosc.) 75(6), 759-68, (2010)

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Effects of stationary phase cross-linking and ion-exchange capacity on the retention of carboxylic acids in ion-exclusion chromatography using sulfonated resins. Ng KL, Dicinoski GW, and Haddad PR Anal. Sci. 17(9), 1117-20, (2001)

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Effect of oversulfation on the chemical and biological properties of chondroitin-4-sulfate. Carranza YE, Durand-Rougley C, and Doctor V Blood Coagul. Fibrinolysis 19(6), 483-7, (2008)

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Merck 14,2165

Fieser 1,140 / Fieser 2,70 / Fieser 6,121

Aldrich MSDS 1, 458:A / Corp MSDS 1 (1), 858:A / IR-Spectra (3), 542:A / IR-Spectra (2), 479:F / RegBook 1 (3), 3251:E / Sax 6, 775

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