Glycoluril

Modify Date: 2024-01-02 13:56:35

Glycoluril Structure
Glycoluril structure
Common Name Glycoluril
CAS Number 496-46-8 Molecular Weight 142.116
Density 1.4±0.1 g/cm3 Boiling Point 861.6±65.0 °C at 760 mmHg
Molecular Formula C4H6N4O2 Melting Point >300 °C(lit.)
MSDS Chinese USA Flash Point 421.8±34.4 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name glycoluril
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 861.6±65.0 °C at 760 mmHg
Melting Point >300 °C(lit.)
Molecular Formula C4H6N4O2
Molecular Weight 142.116
Flash Point 421.8±34.4 °C
Exact Mass 142.049072
PSA 82.26000
LogP -2.00
Vapour Pressure 0.0±3.3 mmHg at 25°C
Index of Refraction 1.514

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
Hazard Codes Xn: Harmful;
Risk Phrases 22
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 1
HS Code 29332990

 Synthetic Route

~0%

Glycoluril Structure

Glycoluril

CAS#:496-46-8

Literature: THE PROCTER and GAMBLE COMPANY; THOMAS, Jacqueline, Besinaiz; HEINZMAN, Stephen, Wayne; GORDON, Gregory, Charles; WINCHESTER, III, James, Cyrus; OAKLEY, Jr., Roy, Lee Patent: WO2014/66583 A1, 2014 ; Location in patent: Page/Page column 12; 13 ;

~85%

Glycoluril Structure

Glycoluril

CAS#:496-46-8

Literature: Tayebee, Reza; Esmaei, Rezaei-Seresht; Behrooz, Maleki Letters in Organic Chemistry, 2012 , vol. 9, # 3 p. 183 - 191

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Glycoluril Structure

Glycoluril

CAS#:496-46-8

Literature: Rheineck Justus Liebigs Annalen der Chemie, 1865 , vol. 134, p. 220 Full Text Show Details Biltz; Schiemann Journal fuer Praktische Chemie (Leipzig), 1926 , vol. <2>113, p. 92

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Glycoluril Structure

Glycoluril

CAS#:496-46-8

Literature: Pinner Chemische Berichte, 1884 , vol. 17, p. 1998 Chemische Berichte, 1887 , vol. 20, p. 2345 Anm.

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Glycoluril Structure

Glycoluril

CAS#:496-46-8

Literature: Biltz; Schiemann Journal fuer Praktische Chemie (Leipzig), 1926 , vol. <2>113, p. 92

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Glycoluril Structure

Glycoluril

CAS#:496-46-8

Literature: Fenton Journal of the Chemical Society, 1905 , vol. 87, p. 814 Chem. Zentralbl., 1905 , vol. 76, # I p. 925

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles24

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Molecular clips and tweezers hosting neutral guests.

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Intense current interest in supramolecular chemistry is devoted to the construction of molecular assemblies displaying controlled molecular motion associated to recognition. On this ground, molecular ...

Encapsulation of ion pairs in extended, self-assembled structures.

J. Am. Chem. Soc. 134(29) , 11971-3, (2012)

Encapsulation of ion pairs in small spaces that are isolated from the medium is expected to result in amplified interactions between the ions. Yet, sequestration of ion pairs in self-assembled capsule...

New supramolecular organization for a glycoluril: chiral hydrogen-bonded ribbons.

Chem. Commun. (Camb.) (19) , 2228-9, (2002)

A series of substituted glycoluril molecules exhibits a substantial twist of the fused five-membered rings and assembles exclusively chiral hydrogen-bonded ribbons in the solid-state.

 Synonyms

diurea glyoxalate
Glyoxalbiuret
TETRAHYDRO-IMIDAZO(4,5-D)IMIDAZOLE-2,5-DIONE
1,3,3a,4,6,6a-hexahydroimidazo[4,5-d]imidazole-2,5-dione
Imidazo[4,5-d]imidazole-2,5(1H,3H)-dione, tetrahydro-
MFCD00005539
acetylenediureine
Acetylene diurein
EINECS 207-821-5
Glycoluril
ACETYLENE CARBAMIDE
Acetyleneurea
acetylenediurea
glyoxaldiureine
Glyoxaldiurene
2,4,6,8-tetraazabicyclo<3,3,0>octan-3,7-dione
Tetrahydroimidazo[4,5-d]imidazole-2,5(1H,3H)-dione
2,4,6,8-tetraazabicyclo<3.3.0>octane-3,7-dione
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