2-Hydroxypropyl methacrylate
| Khoom npe | 2-Hydroxypropyl methacrylate |
| Synonyms | 2-HYDROXYPROYL METHACRYLATE, 2-Hydroxypropyl meth |
| 1,2-propanediol, monomethacrylate, HYDROXYPROPYL METHACRYLATE | |
| Methacrylic Acid Hydroxypropyl Ester, 2-Hydroxypropyl Methacrylate | |
| Methacrylsurehydroxypropylester, Propylene Glycol Monomethacrylate | |
| MFCD00004536 rocryl410, Hydroxypropyl Methacrylate HPMA | |
| EINECS 248-666-3, Hydroxypropyl ethacrylate | |
| CAS nr | 27813-02-1 : kuv |
| Cov mis mos molecular | C7H12O3 |
| Molecular hnyav | 144.17 Nws |
| Cov qauv qauv | |
| EINECS tus lej | 248-666-3 |
| MDL Nr. | PAB 00004536 |
Qhov ceev 1.0 ± 0.1g / cm3
Kub taw tes 218.8 ± 23.0 ° C ntawm 760 mmHg
Melting point -58 ° C
Cov mis mos molecular C7H12O3
Molecular hnyav 144.168
Lub teeb taw tes 86.9 ± 15.4 ° C
Qhov tseeb loj 144.078644
PSA 46.53000
LogP yog 0.85
Cov tsos mob tsis muaj xim tsis muaj kua
Vapor density > 1 (vs huab cua)
Vapor siab 0.0 ± 0.9 mmHg ntawm 25 ° C
Refractive index 1.444
Stability: tsis disintegrate yog siv thiab khaws cia raws li specifications
Tsis txhob sib cuag nrog oxides yaj hauv cov kuab tshuaj thaum sawv ntxov dej muaj qee yam solubility.Yooj yim, me ntsis tshuaj lom.
1. Molar refractive index: 37.31
2, molar ntim (cm3 / mol): 140.3
3. Isotropic tshwj xeeb ntim (90.2K): 334.6
4, nto nro (dyne / cm): 32.3
5. Polarizability (10-24cm3): 14.79
1. Kev siv tus nqi ntawm hydrophobic parameter xam (XlogP): 1
2. Tus naj npawb ntawm cov nyiaj pub dawb hydrogen: 1
3. Tus naj npawb ntawm hydrogen bond receptors: 3
4. Number of rotatable chemical bonds: 4
5. Topological molecular polar nto cheeb tsam (TPSA): 46.5
6. Tus naj npawb ntawm cov atom hnyav: 10
7 ,nqi:0
8. Kev nyuaj siab: 140
9. Tus lej ntawm isotope atoms: 0
10, Txiav txim seb tus naj npawb ntawm atomic stereocenter: 1
11. Tus naj npawb ntawm cov tsis paub meej atomic stereocentes: 0
12. Txiav txim seb tus naj npawb ntawm cov chaw tsim khoom siv tshuaj lom neeg: 0
13. Tus naj npawb ntawm cov chaw tsis paub tshuaj lom neeg cov qauv: 0
14. Number of covalent bond units: 1
Khaws rau hauv qhov chaw txias, cua txias, kom deb ntawm qhov hluav taws kub thiab cua sov.Thaum khaws cia thiab kev thauj mus los yuav tsum tau ntxiv rau qhov inhibitor, kom deb ntawm qhov hluav taws kub, kom tiv thaiv kev sib tsoo.
Ntim hauv 25Kg; 200Kg; 1000Kg nruas, lossis ntim raws li cov neeg siv khoom xav tau.
1.Nws tuaj yeem ua copolymerized nrog lwm cov acrylic monomers los tsim acrylic resin
muaj active hydroxyl pawg.Ob txheej txheej yog npaj nrog melamine
formaldehyde resin, diisocyanate, epoxy resin, thiab lwm yam. Nws kuj yog siv los ua cov nplaum rau hluavtaws
textiles thiab raws li ib tug additive rau decontamination lubricants.
2. Nws tuaj yeem siv rau hauv hluav taws xob kho qhov system nquag diluent thiab crosslinking tus neeg sawv cev, kuj tseem siv tau
raws li resin crosslinking tus neeg saib xyuas, yas, roj hmab hloov kho.
3. Nws tuaj yeem siv rau acrylic resin, acrylic xim, textile adhesives thiab additives rau
decontamination lubricating roj.
4. Nws tuaj yeem siv rau kev tsim cov thermosetting txheej, nplaum, cov tshuaj kho fiber ntau
thiab hluavtaws cob copolymer modifier, kuj tuaj yeem siv los ua acrylic resins siv hauv ib qho ntawm
lub ntsiab cross-linked functional pawg monomers.
