รงควัตถุสีแดง81

สูตรโครงสร้างโมเลกุล:

Fastness Properties of Pigment Red 81:1:

แอปพลิเคชันหลัก: หมึกน้ำ, หมึกออฟเซต, หมึกตัวทำละลาย, พลาสติก, สี, การพิมพ์สิ่งทอ

เรามีเกรดและคุณสมบัติของเม็ดสีที่หลากหลายเพื่อตอบสนองความต้องการของลูกค้าที่แตกต่างกัน โปรดระบุการใช้งานและข้อกำหนดของคุณเพื่อที่เราจะสามารถแนะนำได้  อีเมล: sy@sypigment.com

Product Description of Pigment Red 81:

Pigment Red 81 is a pure blue red color, which is in line with the magenta hue used in four-color plate overprint printing inks, and has high color strength. It is mainly used for coloring of printing ink and cultural and educational supplies, but it has low resistance to polar solvents, such as alcohols, ketones and esters or their mixtures, while it is more stable to aromatic hydrocarbons and paraffin wax.

C.I. Pigment Red 81, in the form of a red powder, is a triarylcarbonium dye that can be used in printing ink applications. This product has a specific gravity between 1.80 and 2.20, a bulk volume between 3.0 and 3.5 l/kg, and an average particle size between 100 and 200 nanometers.

คำพ้องความหมาย

• C.I. Pigment Red 81
• rhodamine 6G cation
• Pigment red 81
• RHODAMINE 6G
• 12224-98-5
• 47724-48-1
• UNII-923TYK19HG
• 923TYK19HG
• [9-(2-ethoxycarbonylphenyl)-6-(ethylamino)-2,7-dimethylxanthen-3-ylidene]-ethylazanium
• 63022-06-0
• Xanthylium, 9-(2-(ethoxycarbonyl)phenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatesilicate
• 63022-07-1
• 9-(2-(Ethoxycarbonyl)phenyl)-3,6-bis(ethylamino)-2,7-dimethylxanthylium
• Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatesilicate
• RHQ
• Xanthylium, 9-(2-(ethoxycarbonyl)phenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatephosphate
• Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatephosphate
• rhodamine 6G(1+)
• EINECS 263-793-4
• CCRIS 6093
• Rhodamine 590
• EINECS 235-424-7
• EINECS 263-795-5
• starbld0007964
• SCHEMBL574881
• CHEBI:52895
• DTXSID70872498
• ZINC38609386
• AKOS024573759
• Xanthylium, 9-(2-(ethoxycarbonyl)phenyl)-3,6-(ethylimino)-2,7-dimethyl-
• NCGC00249078-01
• Benzoic acid, 2-(6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl)-, ethyl ester, compd. with phosphomolybdic acid
• Benzoic acid, 2-(6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl)-, ethyl ester, compound with phosphomolybdic acid
• Xanthylium, 9-(2-(ethoxycarbonyl)phenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatephosphate (1:?)
• Xanthylium, 9-(2-(ethoxycarbonyl)phenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatesilicate (1:?)
• Xanthylium, 9-(2-(ethoxycarbonyl)phenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatetungstatephosphate
• Q27123675
• Q27465041
• 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethylxanthenium
• 2,7-Dimethyl-3,6-bis(ethylamino)-9-[2-(ethoxycarbonyl)phenyl]-3H-xanthene-3-ylium
• N-[(3E)-9-[2-(ethoxycarbonyl)phenyl]-6-(ethylamino)-2,7-dimethyl-3H-xanthen-3-ylidene]ethanaminium
• N-[(3Z)-9-[2-(ethoxycarbonyl)phenyl]-6-(ethylamino)-2,7-dimethyl-3H-xanthen-3-ylidene]ethanaminium
• N-[9-[2-(ethoxycarbonyl)phenyl]-6-(ethylamino)-2,7-dimethyl-3H-xanthen-3-yliden]-1-ethanaminium

ชื่อ IUPAC: [9-(2-ethoxycarbonylphenyl)-6-(ethylamino)-2,7-dimethylxanthen-3-ylidene]-ethylazanium
InChI: InChI=1S/C28H30N2O3/c1-6-29-23-15-25-21(13-17(23)4)27(19-11-9-10-12-20(19)28(31)32-8-3)22-14-18(5)24(30-7-2)16-26(22)33-25/h9-16,29H,6-8H2,1-5H3/p+1
InChIKey: IWWWBRIIGAXLCJ-UHFFFAOYSA-O
รอยยิ้มที่เป็นที่ยอมรับ: CCNC1=CC2=C(C=C1C)C(=C3C=C(C(=[NH+]CC)C=C3O2)C)C4=CC=CC=C4C(=O)OCC