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Merck
CN

14889

2,2′-(4-Methylphenylimino)diethanol

≥97.0% (NT)

Synonym(s):

2,2′-(p-Tolylimino)diethanol, N,N-Bis(2-hydroxyethyl)-p-toluidine, N-(p-Tolyl)diethanolamine

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About This Item

Linear Formula:
CH3C6H4N(CH2CH2OH)2
CAS Number:
3077-12-1
Molecular Weight:
195.26
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
57647227
EC Number:
221-359-1
Beilstein/REAXYS Number:
2099156
MDL number:
MFCD00020580
Assay:
≥97.0% (NT)
Form:
solid

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InChI key

JUVSRZCUMWZBFK-UHFFFAOYSA-N

InChI

1S/C11H17NO2/c1-10-2-4-11(5-3-10)12(6-8-13)7-9-14/h2-5,13-14H,6-9H2,1H3

SMILES string

Cc1ccc(cc1)N(CCO)CCO

assay

≥97.0% (NT)

form

solid

bp

338-340 °C (lit.)

mp

49-53 °C (lit.)

functional group

amine, hydroxyl

Quality Level

200

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Application

2,2′-(4-Methylphenylimino)diethanol (p-tolyl diethanolamine) was used as an activating amine.

Disclaimer

may discolor to brown on storage

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCP2182
BCCN4706
BCCN0597
BCCL5226
BCCM2033

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M P Patel et al.
Biomaterials, 12(7), 649-652 (1991-09-01)
A number of useful room temperature polymerizing resins were formulated, based on poly(ethyl methacrylate) powder and a range of low shrinkage heterocyclic methacrylate monomers. N,N-dimethyl-p-toluidine or p-tolyl diethanolamine were used as activating amines, but the latter material is less active
L Kanerva et al.
Acta dermato-venereologica, 73(2), 126-129 (1993-04-01)
Dental personnel are exposed to many sensitizing compounds at work and often develop multiple delayed allergies. Here we report on a dentist who got sensitized to several products that have not, or only seldom, caused sensitization earlier. These products were:
M Jontell et al.
Journal of dental research, 74(5), 1162-1167 (1995-05-01)
Monomeric resin components from dental composites are toxic to fibroblasts in culture and thus may interfere with the local immune system of the pulp, reducing its effective defense potential, either by cytotoxicity or by a more specific immune mechanism. Therefore
S Fujisawa et al.
Journal of dental research, 62(7), 803-805 (1983-07-01)
The interaction between phospholipids and stabilizing lysosome agents such as acetylsalicylic acid (ASA), colchicine (CC), prednisolone (PD), etc., was studied using NMR spectroscopy. The peak intensity of protons arising from these compounds was reduced in liposomes containing lecithin and various
Ulrich Salz et al.
The journal of adhesive dentistry, 7(1), 7-17 (2005-05-17)
To investigate the influence of the acid-base reaction between acidic monomers and amines on the polymerization behavior of self-etching, self-curing adhesives, determine the effect of the application mode on the shear bond strength and morphology, and elucidate the adhesion performance
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