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Merck

452130

Poly(methyl methacrylate), isotactic

>80% isotactic

Synonym(s):

Isotactic PMMA, Isotactic methyl methacrylate polymer, Isotactic poly(methyl methacrylate)

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1 G
CLP 167,000

CLP 167,000

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About This Item

Linear Formula:
(C5H8O2)n
CAS Number:
25188-98-1
MDL number:
MFCD00134349
UNSPSC Code:
12162002
PubChem Substance ID:
24868679
NACRES:
NA.23

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Quality Level

100

form

solid

density

1.2 g/mL at 25 °C (lit.)

SMILES string

[P](=O)(OCC)(OCC)OC(=O)\C(=N/OCC(=O)OC)\c1nc([s]c1)N

InChI

1S/C12H18N3O8PS/c1-4-21-24(18,22-5-2)23-11(17)10(8-7-25-12(13)14-8)15-20-6-9(16)19-3/h7H,4-6H2,1-3H3,(H2,13,14)/b15-10-

InChI key

DOXUHDDTLHKPOE-GDNBJRDFSA-N

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1 of 4

This Item
20033618226503558
Poly(methyl methacrylate), isotactic >80% isotactic

Sigma-Aldrich

452130

Poly(methyl methacrylate), isotactic

Poly(methyl methacrylate) average Mw ~15,000 by GPC, powder

Sigma-Aldrich

200336

Poly(methyl methacrylate)

Poly(methyl methacrylate)

Sigma-Aldrich

182265

Poly(methyl methacrylate)

Poly(methyl methacrylate) analytical standard, 2,480,000

Supelco

03558

Poly(methyl methacrylate)

form

solid

form

powder

form

solid

form

-

density

1.2 g/mL at 25 °C (lit.)

density

1.200 g/cm3

density

1.200 g/cm3

density

1.200 g/cm3

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

100

General description

i-PMMA can be prepared from t-C4H9MgBr.[1] Structure of crystalline isotactic poly(methyl methacrylate) (i-PMMA) was investigated by X-ray diffraction and infra red spectroscopic techniques.[2]

Application

The polymeric blend of isotatic (i-) poly-(methyl methacrylate) & 6,13-bis(triisopropylsilylethynyl) pentacene can be used to prepare thin films transistors (TFTs). [1]

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCS1607
MKCN0436
MKCL7952
MKCJ5975
MKCC7058

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Self?assembled organic channel/polymer dielectric layer for organic thin?film transistor applications.
Park JH, et al.
AIP Conference Proceedings, 847, 1399-1399 (2011)
Structure of isotactic poly (methyl methacrylate).
Tadokoro H, et al.
Macromolecules, 3(4), 441-447 (1970)
Kariem Mostafa Al Batouty et al.
The journal of adhesive dentistry, 15(2), 161-166 (2013-03-28)
To compare the push-out bond strength of a new glass fiber root canal filling material to that of Resilon/ Epiphany, EndoREZ, and gutta-percha/AH Plus root canal filling materials. Sixty roots were randomly divided into four groups (n = 15) according
S A Bini et al.
The bone & joint journal, 95-B(3), 367-370 (2013-03-02)
We evaluated the impact of pre-coating the tibial component with polymethylmethacrylate (PMMA) on implant survival in a cohort of 16 548 primary NexGen total knee replacements (TKRs) in 14 113 patients. In 13 835 TKRs a pre-coated tray was used
Patrick M Honore et al.
ASAIO journal (American Society for Artificial Internal Organs : 1992), 59(2), 99-106 (2013-02-27)
In recent years, after all the attention has been focused on the dose for continuous renal replacement therapy (CRRT) in sepsis and systemic inflammation response syndrome (SIRS), the relatively negative results of all those studies did urge our expectations on
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