CAS 36888-99-0

Pigmento Giallo 139

Descrizione:

Pigmento Giallo 139, con il numero CAS 36888-99-0, è un pigmento organico utilizzato principalmente in varie applicazioni come rivestimenti, plastiche e inchiostri grazie alla sua vibrante tonalità gialla e all'eccellente resistenza alla luce. Appartiene alla classe dei pigmenti azoici, caratterizzati dalla loro struttura chimica stabile e dalla resistenza allo sbiadimento quando esposti alla luce e al calore. Questo pigmento mostra una buona disperdibilità in vari mezzi, rendendolo adatto per una vasta gamma di formulazioni. Inoltre, Pigmento Giallo 139 è noto per la sua alta opacità e forza di tintura, che ne aumenta l'utilità nelle applicazioni di colorazione. È generalmente considerato a bassa tossicità, ma è consigliabile consultare le schede di sicurezza per le linee guida su manipolazione ed esposizione. La stabilità e le caratteristiche di prestazione del pigmento lo rendono una scelta popolare nelle industrie che richiedono una colorazione gialla durevole e brillante.

Formula: C₁₆H₉N₅O₆

InChI: InChI=1S/C16H9N5O6/c22-11-7(12(23)19-15(26)18-11)9-5-3-1-2-4-6(5)10(17-9)8-13(24)20-16(27)21-14(8)25/h1-4,17H,(H2,18,19,22,23,26)(H2,20,21,24,25,27)

InChI key: InChIKey=JSBMGPVJAADXIZ-UHFFFAOYSA-N

SMILES: O=C1C(=C2C=3C(C(N2)=C4C(=O)NC(=O)NC4=O)=CC=CC3)C(=O)NC(=O)N1

Sinonimi:

• 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5,5′-(1H-isoindole-1,3(2H)-diylidene)bis-
• 2Yk-Cf
• 5,5'-[1H-isoindole-1,3-(2H)-diylidene]bis-2,4,6-(1H,3H,5H)Pyrimidinetrione5,5'-(1H-isoindole-1,3(2H)-diylidene)dipyrimidine-2,4,6(1H,3H,5H)-trione
• 5,5′-(1H-Isoindole-1,3(2H)-diylidene)bis[2,4,6(1H,3H,5H)-pyrimidinetrione]
• 56298
• CAB-LX 218 Yellow
• CF Yellow HM
• Cfp-Ff 293Y
• Cinilex Yellow SY 3CN
• Cromophtal Yellow 2RF
• Cromophtal Yellow 2RT
• Fanchon Fast Y 5700
• Fanchon Fast Yellow Y 5700
• Fanchon Yellow 139-279-5740
• Graphtol Yellow H 2R
• Graphtol Yellow H 2R-VP2284
• Hostaperm Yellow P-M 3R
• Inxel Yellow A 101
• Irgaphor Yellow 2R-CF
• Irgaphor Yellow S 2150CF
• Isoindoline yellow
• Novoperm Yellow M 2R70
• Novoperm Yellow P-M 3R
• PV Fast Yellow H 2R
• Paliotol L 2140
• Paliotol Yellow 1820
• Paliotol Yellow 1840
• Paliotol Yellow 2140HD
• Paliotol Yellow 2141HK
• Paliotol Yellow D 1819
• Paliotol Yellow D 1819ZP
• Paliotol Yellow K 1841
• Paliotol Yellow K 1841D
• Paliotol Yellow K 1841FP
• Paliotol Yellow K 2141HD
• Paliotol Yellow K 2142
• Paliotol Yellow L 1820
• Paliotol Yellow L 1970
• Paliotol Yellow L 2140HD
• Paliotol Yellow L 2146HD
• Py 139
• Tcy 13904
• Yellow 2R-CF
• Yellow 2RP-CF
• Yellow K 2142
• Yt 20
• C.I. Pigment Yellow 139

Pigmeng Yellow 139

CAS: 36888-99-0

Pigmeng Yellow 139

Purezza: IND

Peso molecolare: 367.27g/mol

Ref: 54-OR1028725

Pigment yellow 139

CAS: 36888-99-0

Pigment Yellow 139 is a colorant that is soluble in organic solvents and has a maximum absorption wavelength of 595 nm. It can be used as an optical system polarizer, and it is also used in liquid crystal compositions. Pigment Yellow 139 changes color depending on the pH of the environment, and it undergoes polymerization when irradiated with radiation or an acid complex. This pigment is also soluble in glycol esters and polycarboxylic acids. Pigment Yellow 139 is produced by reacting hydroxyl groups with polycarboxylic acid products. The pigments are then converted to particles by crystallizing them using a reaction product of particle emission.
Pigment Yellow 139 has a crystalline structure composed of irregularly shaped particles that are about 0.2-0.4 micrometers in diameter.

Formula: C₁₆H₉N₅O₆

Purezza: Min. 95%

Colore e forma: Yellow Powder

Peso molecolare: 367.27 g/mol

Ref: 3D-FP164824

5,5'-(1H-Isoindole-1,3(2H)-diylidene)dibarbituric acid

CAS: 36888-99-0

5,5'-(1H-Isoindole-1,3(2H)-diylidene)dibarbituric acid is a fine chemical that is used as a scaffold for the synthesis of compounds with diverse structures. It has been shown to be a versatile building block with reactions such as condensation and cyclization. CAS No. 36888-99-0 can be used in research chemicals and speciality chemicals. This compound is useful as an intermediate for the preparation of complex compounds with high quality and reagent properties.

Formula: C₁₆H₉N₅O₆

Peso molecolare: 367.27 g/mol

Ref: 3D-W-109220