Tetramethylol acetylenediurea

Tetramethylol acetylenediurea Structure
CAS No.
5395-50-6
Chemical Name:
Tetramethylol acetylenediurea
Synonyms
Tetramethylol acetyl;Tetrahydroxy glycoluril;Tetramethylol glycoluril;Tetramethylol acetylenedurea;Tetramethylol acetylenediurea;Tetramethylol acetylene diuriene;Tetrakis (hydroxy methy1) glycoluril;1,3,4,6-tetramethylol-3a,6a-dihydroimidazo[4,5-d]imidazole-2,5-quinone;Factory supply Tetramethylol Acetylenediurea CAS 5395-50-6 high quality;1,3,4,6-Tetrakis(hydroxymethyl)octahydroimidazo[4,5-d]imidazole-2,5-dione
CBNumber:
CB8855149
Molecular Formula:
C8H14N4O6
Molecular Weight:
262.22
MOL File:
5395-50-6.mol
Modify Date:
2023/11/29 18:07:07

Tetramethylol acetylenediurea Properties

Melting point 137-138 °C
Boiling point 624.2±55.0 °C(Predicted)
Density 1.697±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Slightly, Sonicated), DMSO (Slightly), Methanol (Slightly, Sonicated)
form Solid
pka 13.90±0.10(Predicted)
color White to Off-White
EPA Substance Registry System Imidazo[4,5-d]imidazole-2,5(1H,3H)-dione, tetrahydro-1,3,4,6-tetrakis(hydroxymethyl)- (5395-50-6)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

Tetramethylol acetylenediurea Chemical Properties,Uses,Production

Uses

Tetramethylol Acetylenediurea is a useful additive for forming etching patterns in semiconductor manufacturing.

Tetramethylol acetylenediurea Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 142)Suppliers
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Tetramethylol acetylenediurea 1,3,4,6-Tetrakis-hydroxymethyl-tetrahydro-imidazo(4,5-d)imidazole-2,5-dione tetrahydro-1,3,4,6-tetrakis(hydroxymethyl)imidazo[4,5-d]imidazole-2,5(1H,3H)-dione Imidazo4,5-dimidazole-2,5(1H,3H)-dione, tetrahydro-1,3,4,6-tetrakis(hydroxymethyl)- Tetrahydro-1,3,4,6-tetrakis(hydroxymethyl)imidazo[4,5-d]imidazol-2,5(1H,3H)-dion Tetramethylol acetylene diuriene Tetrakis (hydroxy methy1) glycoluril 1,3,4,6-Tetrakis(hydroxymethyl)-3a,4,6,6a-tetrahydroimidazo[4,5-d]imidazole-2,5(1H,3H)-dione 1,3,4,6-Tetrakis(hydroxymethyl)octahydroimidazo[4,5-d]imidazole-2,5-dione 3a,4,6,6a-Tetrahydro-1,3,4,6-tetrakis(hydroxymethyl)imidazo[4,5-d]imidazole-2,5(1H,3H)-dione 1,3,4,6-tetrakis(hydroxymethyl)-3a,6a-dihydroimidazo[4,5-d]imidazole-2,5-dione 1,3,4,6-tetramethylol-3a,6a-dihydroimidazo[4,5-d]imidazole-2,5-quinone Tetramethylol acetyl 1,3,4,6-Tetrakis(hydroxyMethyl)tetrahydroiMidazo[4,5-d]iMidazole-2,5(1H,3H)-dione 1,3,4,6-Tetrakis-hydroxymethyl-tetrahydro-imidazo[4,5-d]imidazole-2,5-dionr in aqueous solution Tetramethylol acetylenedurea Tetrahydroxy glycoluril Tetramethylol glycoluril Factory supply Tetramethylol Acetylenediurea CAS 5395-50-6 high quality 5395-50-6 C8H14N4O6