Merck
All Photos(3)

436909

Sigma-Aldrich

Diurethane dimethacrylate, mixture of isomers

contains 225 ppm±25 ppm topanol as inhibitor, ≥97%

Synonym(s):
Di-HEMA trimethylhexyl dicarbamate, Diurethane dimethacrylate, Urethane dimethacrylate, methacrylate adduct
Linear Formula:
R'CH2[C(CH3)(R)CH2]2CH2R', R=H or CH3, R'=NHCO2CH2CH2O2CC(CH3)=CH2
CAS Number:
Molecular Weight:
470.56
EC Number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

≥97%

form

liquid

contains

225 ppm±25 ppm topanol as inhibitor

refractive index

n20/D 1.485 (lit.)

bp

200 °C (lit.)

density

1.11 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CC(CCNC(=O)OCCOC(=O)C(C)=C)CC(C)(C)CNC(=O)OCCOC(=O)C(C)=C

InChI

1S/C23H38N2O8/c1-16(2)19(26)30-10-12-32-21(28)24-9-8-18(5)14-23(6,7)15-25-22(29)33-13-11-31-20(27)17(3)4/h18H,1,3,8-15H2,2,4-7H3,(H,24,28)(H,25,29)

InChI key

UEKHZPDUBLCUHN-UHFFFAOYSA-N

Related Categories

Packaging

100, 500 mL in poly bottle

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Chronic 3 - Skin Sens. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

212.0 °F

Flash Point(C)

> 100 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service