4-SULFOCALIX[4]ARENE
Synonym(s):25,26,27,28-Tetrahydroxycalix[4]arene-5,11,17,23-tetrasulfonic acid;Calix[4]arene-4-sulfonic acid
- CAS NO.:112269-92-8
- Empirical Formula: C28H24O16S4
- Molecular Weight: 744.74
- MDL number: MFCD03095486
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:24:38
What is 4-SULFOCALIX[4]ARENE?
The Uses of 4-SULFOCALIX[4]ARENE
4-Sulfocalix[4]arene (CAS# 112269-92-8) is a calixarene used in the preparation of resins for removal of toxic metals from canola oil, and is able to induce inhibition of the prototropic tautomerism in chrysazine, an anti-tumor compound.
Properties of 4-SULFOCALIX[4]ARENE
| Melting point: | >300℃ |
| Density | 1.786±0.06 g/cm3 (20 ºC 760 Torr) |
| form | powder to crystal |
| pka | -0.86±0.20(Predicted) |
| color | White to Gray to Red |
Safety information for 4-SULFOCALIX[4]ARENE
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4-SULFOCALIX[4]ARENE
New Products
2,6-Piperidinedione, 3-hydroxy-1-[(4-methoxyphenyl)methyl]- 3-(4-bromo-3-methyl-2-oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)piperidine-2,6-dione 4-Hydroxy-6-methyl-1-(4-methylphenyl)-2-naphthalenecarboxylic acid 2,3-Difluoro-6-methoxybenzyl Chloride KT-474 2-(6-(benzyloxy)-3,4-dihydronaphthalen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 3-Oxocyclobutanecarboxylic acid 5-Bromo-2-iodo pyridine Benzofuran-6-carboxylic acid (BFA) 3-Bromo-2-Ethoxy-5-Nitropyridine 3,6-Dichloro-2-Methylpyridine 2-Amino-5-Bromo-3-IodopyridineRelated products of tetrahydrofuran



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