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Photoinitiator 1173 CAS:7473-98-5

7473-98-5 - Names and IdentifiersName2-hydroxy-2-methylpropiophenoneSynonymsHMPPUV-1173IHT-PI11

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Contenido

7473-98-5 - Names and Identifiers

Nombre2-hydroxy-2-methylpropiophenone
SinónimosHMPP

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-
CAS7473-98-5
EINECS231-272-0
InChIInChI=1/C10H12O4/c1-13-10(12,14-2)9(11)8-6-4-3-5-7-8/h3-7,12H,1-2H3
InChIKeyXMLYCEVDHLAQEL-UHFFFAOYSA-N

7473-98-5 - Physico-chemical Properties

Fórmula MolecularC10H12O2
Masa Molar164.2
Densidad1.077g/mLat 25°C(lit.)
Punto de fusión4°C
punto Boling102-103°C4mm Hg(lit.)
Punto Flash>230°F
Disolución del agua13.3g/L at 20℃
SolubilidadPractically insoluble in water
Presión de vapor0.57Pa at 20℃
AparienciaLiquid
Peso1.077
colorIncoloro a naranja claro a amarillo
PKa13.23±0.29(Predicted)
Condición de almacenamientoKeep in dark place,Sealed in dry,Room Temperature
Índice de refracciónn20/D 1.533(lit.)
MDLMFCD00040710
UsoHigh-efficiency photoinitiator for UV-curing system

7473-98-5 - Risk and Safety

Símbolos de peligroXn - Dañino

Códigos de riesgo22 - Dañino si se traga
Descripción de seguridadS23 - Do not breathe vapour.
S36/37/39 Usar ropa de protección adecuada, guantes y protección ocular/facial.
UN IDs3082
WGK Alemania3
RTECSUC2977245
Número de aranceles29144000
Clase de peligro9
Packing GroupIII

7473-98-5 - Reference Information

LogP1.62 at 25℃
physical properties64% appearance colorless to yellowish liquid boiling point 102-103°C mmHg(lit.) volatile ≤ 0.1% ash ≤ 0.1% melting point 4 ℃ content ≥ 99%

Aplicaciónphotoinitiator 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%.
Usoas 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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