Pho­toini­tia­tor 127 CAS 474510-57-1

Iden­ti­fi­ca­tion Prop­er­ties Safe­ty Data Spec­i­fi­ca­tions & Oth­er Information Links

Iden­ti­fi­ca­tion

CAS Number

474510-57-1

Name

Pho­toini­tia­tor 127

Syn­onyms

1,1′-(Methylendi-4,1-phenylen)bis(2-hydroxy-2-methyl-1-propanon) [Ger­man] [ACD/IUPAC Name] 1,1′-(Methylenedi-4,1-phenylene)bis(2-hydroxy-2-methyl-1-propanone) [ACD/IUPAC Name] 1,1′-(Méthylènedi-4,1-phénylène)bis(2-hydroxy-2-méthyl-1-propanone) [French] [ACD/IUPAC Name] 1,1′-(Methylenedi-4,1-phenylene)bis(2-hydroxy-2-methylpropan-1-one) 1-Propanone, 1,1′-(methylenedi-4,1-phenylene)bis[2-hydroxy-2-methyl- [ACD/​Index Name] 2-Hydroxy-1-(4-(4-(2-hydroxy-2-methylpropionyl)benzyl)phenyl)-2-methylpropan-1-one 2-Hydroxy-1-{4-[4-(2-hydroxy-2-methylpropionyl)benzyl]phenyl}-2-methylpropan-1-one 444-860-9 [EINECS] 474510-57-1 [RN] IZJ9BVRDO7 QX1&1&VR D1R DVXQ1&1 [WLN] 1,1′-(Methylenebis(4,1-phenylene))bis(2-hydroxy-2-methylpropan-1-one) 1,1-(Methylene-di-4,1-phenylene)bis[2-hydroxy-2-methyl-1-propanone] 1,1′-(METH­YL­ENE-DI-4,1-PHENY­LENE)BIS[2-HYDROXY-2-METHYL-1-PROPANONE] 1,1′-[Methylenedi(4,1-phenylene)]bis(2-hydroxy-2-methylpropan-1-one) 1-Propanone, 1,1′-(methylene-di-4,1-phenylene)bis[2-hydroxy-2-methyl- 2-HYDROXY-1-(4-{[4-(2-HYDROXY-2-METHYL­PROPANOYL)PHENYL]METHYL}PHENYL)-2-METHYL­PROPAN-1-ONE

SMILES

CC(C)(C(=O)C1=CC=C(C=C1)CC2=CC=C(C=C2)C(=O)C(C)(C)O)O

Std­InChI

InChI=1S/C21H24O4/c1-20(2,24)18(22)16-9-5-14(6-10-16)13-15-7-11-17(12-8-15)19(23)21(3,4)25/h5-12,24-25H,13H2,1-4H3

Std­InChIKey

PCK­­ZA­­VN­WR­LE­HIP-UHF­F­­FAOYSA-N

Mol­e­c­u­lar Formula

C21H24O4

Mol­e­c­u­lar Weight

340.413

Prop­er­ties

Appear­ance

White or light yel­low pow­dered sol­id

Safe­ty Data

WGK Germany

1 

Spec­i­fi­ca­tions and Oth­er Infor­ma­tion of Our Pho­toini­tia­tor 127 CAS 474510-57-1

Stan­dard

Enter­prise stan­dard

Puri­ty

≥98%

White

≥75

Volatile

≤6.0%

Pack­age

Accord­ing to cus­tomer require­ments to pack­ag­ing

Stor­age

Under the room tem­per­a­ture and away from light

Appli­ca­tion

It is a new type of high­ly effi­cient, non-yel­low­ing UV pho­toini­tia­tor used to ini­ti­ate UV poly­mer­iza­tion of unsat­u­rat­ed pre­poly­mer­iza­tion sys­tems. It has the fol­low­ing char­ac­ter­is­tics : Com­pared with tra­di­tion­al hydroxy ketone pho­toini­tia­tors, it has supe­ri­or reac­tiv­i­ty ; it is low sen­si­tive to oxy­gen inhi­bi­tion ; low volatil­i­ty and low odor after cur­ing ;

Links

This prod­uct is devel­oped by our R&D com­pa­ny Warshel Chem­i­cal Ltd (http://​www​.warshel​.com/), and here is the cor­re­spond­ing linkhttp://​www​.warshel​.com/​p​h​o​t​o​i​n​i​t​i​a​t​o​r​-​1​2​7​-​c​a​s​-​4​7​4​5​1​0​-​5​7​-1/

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