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Merck

94544

Cucurbit[6]uril hydrate

contains acid of crystalization

Synonym(s):

Cucurbituril

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About This Item

Empirical Formula (Hill Notation):
C36H36N24O12 · xH2O
CAS Number:
80262-44-8
Molecular Weight:
996.82 (anhydrous basis)
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
57653616
MDL number:
MFCD05664716
Beilstein/REAXYS Number:
4933186
Form:
powder

Key Documents

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InChI

1S/C36H36N24O12.12H2O/c61-25-37-1-38-14-16-42(26(38)62)4-46-18-20-50(30(46)66)8-54-22-24-58(34(54)70)11-57-23-21-53(33(57)69)7-49-19-17-45(29(49)65)3-41(25)15-13(37)39-2-40(14)28(64)44(16)6-48(18)32(68)52(20)10-56(22)36(72)60(24)12-59(23)35(71)55(21)9-51(19)31(67)47(17)5-43(15)27(39)63;;;;;;;;;;;;/h13-24H,1-12H2;12*1H2/t13-,14+,15+,16-,17-,18+,19+,20-,21-,22+,23+,24-;;;;;;;;;;;;

SMILES string

[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H][C@@]12N3CN4C(=O)N5CN6C(=O)N7CN8C(=O)N9CN%10C(=O)N%11CN%12C(=O)N%13CN(C3=O)[C@]1([H])N%14CN%15C(=O)N(CN%16C(=O)N(CN%17C(=O)N(CN%18C(=O)N(CN%19C(=O)N(CN2C%14=O)[C@]4([H])[C@@]5%19[H])[C@]6([H])[C@@]7%18[H])[C@]8([H])[C@@]9%17[H])[C@]%10([H])[C@@]%11%16[H])[C@]%12([H])[C@@]%13%15[H]

InChI key

OJYUBEBOTWDXDN-BUVXLTGGSA-N

form

powder

contains

acid of crystalization

Quality Level

100

Other Notes

Host molecule forming host-guest complexes, e.g. with dyes; with metals

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK7683
BCCJ7237
BCCH6170
BCCG1782
BCCC4921

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Quan Zhang et al.
Journal of agricultural and food chemistry, 59(19), 10539-10545 (2011-09-08)
1-Methylcyclopropene (1-MCP) is an excellent safe and commercially available ethylene antagonist for the preservation of horticultural products. However 1-MCP has to be stored in absorbents due to its gaseous and unstable characteristics. In this paper cucurbit[6]uril (CB[6]) was used as
Pierre Thuéry
Inorganic chemistry, 50(21), 10558-10560 (2011-10-08)
The reaction of neodymium, europium, or terbium nitrate with cucurbit[6]uril (CB6) in the presence of the α-amino acid L-cysteine (L-cys) gives the complexes [Nd(L-cys)(CB6)(NO(3))(H(2)O)(4)]·2NO(3)·10H(2)O (1) and {[Ln(L-cys)(CB6)(H(2)O)(5)][Ln(L-cys)(CB6)(NO(3))(H(2)O)(4)]}·5NO(3)·22H(2)O with Ln = Eu (2) or Tb (3). 2 and 3 only differ
Tae Su Choi et al.
Journal of the American Society for Mass Spectrometry, 23(10), 1786-1793 (2012-08-07)
Noncovalent interactions of cucurbit[6]uril (CB[6]) with haloacetate and halide anions are investigated in the gas phase using electrospray ionization ion mobility mass spectrometry. Strong noncovalent interactions of monoiodoacetate, monobromoacetate, monochloroacetate, dichloroacetate, and trichloroacetate on the exterior surface of CB[6] are
Viktor Kolman et al.
Organic letters, 13(23), 6148-6151 (2011-11-10)
Cucurbit[6]uril (CB6) and bispyridinium ethylene form a stable inclusion complex. A rotaxane derived from this complex was prepared in which a CB6 wheel shuttles along an axle in an NMR time-resolved regime.
Yange Luan et al.
Scientific reports, 10(1), 443-443 (2020-01-18)
Herein, we describe the synthesis of highly water-dispersible and biocompatible 3D adsorbents via a rapid two-step strategy employing a mesoporous magnetic nanomulberry-shaped Fe3O4 (MNM) on diatomaceous earth (DE) and cucurbituril (CB; MNM-DE-CB). Coating of CB on the surface of MNM-DE
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