7473-98-5 - Names and IdentifiersName2-hydroxy-2-methylpropiophenoneSynonymsHMPPUV-1173IHT-PI11
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Nome | 2-hydroxy-2-methylpropiophenone |
Sinonimi | HMPP UV-1173 IHT-PI1173 ACETOCURE 73 Photocure-1173 PHOTOCURE-1173 Photoinitiator-1173 Photoinitiators 1173 Photoinitiators UV1173 Photoinitiators(UV1173) 2-hydroxy-2-methylpropiophenone 2-Hydroxy-2-Methyl Propiophenone 2-Hydroxy-2-Methylpheny-Propane-1-one 2-Hydroxy-2-Methyl-1-Phenyl Propanone 2-Hydroxy-2-methyl-phenyl-propan-1-one 2-Hydroxy-2-Methyl-Phenyl-Propane-1-one 1-Phenyl-2-methyl-2-hydroxy-1-propanone 1-Phenyl-2-Hydroxy-2-Methyl-1-Propanone 2-hydroxy-2-methyl-1-phenylpropan-1-one 2-hydroxy-2-methyl-1-phenyl-1-propanone 2-hydroxy-2,2-dimethoxy-1-phenylethanone 1-Phenyl-2-hydroxy-2-methylpropane-1-one 2-Hydroxy-2-methyl-1-phenylpropane-1-one 1-Propanone, 2-hydroxy-2-methyl-1-phenyl- |
CAS | 7473-98-5 |
EINECS | 231-272-0 |
InChI | InChI=1/C10H12O4/c1-13-10(12,14-2)9(11)8-6-4-3-5-7-8/h3-7,12H,1-2H3 |
InChIKey | XMLYCEVDHLAQEL-UHFFFAOYSA-N |
Formula molecolare | C10H12O2 |
massa molare | 164.2 |
Densità | 1.077g/mLat 25°C(lit.) |
Punto di fusione | 4°C |
punto Boling | 102-103°C4mm Hg(lit.) |
Punto Flash | > 230 ° F |
Solubilità in acqua | 13.3g/L at 20℃ |
Solubilità | Practically insoluble in water |
Pressione del vapore | 0.57Pa at 20℃ |
Aspetto | Liquido |
Gravità specifica | 1.077 |
Colore | Colorless to Light orange to Yellow |
pKa | 13.23±0.29(Predicted) |
Condizioni di conservazione | Mantenere in luogo buio, sigillato in asciutto, temperatura ambiente |
Indice di rifrattività | n20/D 1.533(lit.) |
MDL | MFCD00040710 |
Utilizzo | High-efficiency photoinitiator for UV-curing system |
Simboli di pericolo | Xn - dannoso |
Codici di rischio | 22 - Harmful if swallowed |
Descrizione della sicurezza | S23 - Non respirare vapore. S36/37/39 - Indossare indumenti protettivi adatti, guanti e protezione occhi/viso. |
ID delle Nazioni Unite | 3082 |
WGK Germania | 3 |
RTECS | UC2977245 |
Codice HS | 29144000 |
Classe di pericolo | 9 |
Gruppo imballaggio | III |
LogP | 1.62 at 25℃ |
physical properties | 64% appearance colorless to yellowish liquid boiling point 102-103°C mmHg(lit.) volatile ≤ 0.1% ash ≤ 0.1% melting point 4 ℃ content ≥ 99% |
Applicazione | photoinitiator 1173 a highly efficient, non-yellowing UV initiator. For the UV curing system of unsaturated polyester system and multi functional monomer, it has the characteristics of low odor, non yellowing and good color stability. It can be easily compounded with other Photoinitiators. It is recommended to add 1-4%. |
Utilizzo | as polymerized photoinitiator in UV-curing system UV-curable coatings and inks efficient photoinitiator in UV-curing system UV-curable coatings and inks; clear Coatings for wood, plastics and metals, overprint varnishes Photoinitiators are used in UV-curing systems to make them non-yellowing and prolonged storage. |
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