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2425-85-6(Pigment Red 3) Product Description

Pigment Red 3 Structure2425-85-6
CAS No.2425-85-6
Chemical Name:Pigment Red 3
CBNumber:CB7203442
Molecular Formula:C17H13N3O3
Formula Weight:307.3
MOL File:Mol file
Pigment Red 3 Synonyms:
((4-Methyl-2-nitrophenyl)azo)-2-naphthol
1-((2-nitro-4-methylphenyl)azo)-2-naphthol
adctoluidineredb
atlasolspiritred3
Basoflex Red 361
C.I. Pigment Red 3
C.I.Pigmentred3
C.I.PigmentRed3(12120)

Pigment Red 3 Property

Melting point: 270-272 °C(lit.)
Boiling point: 447.81°C (rough estimate)
Density  1.1873 (rough estimate)
refractive index  1.6500 (estimate)
solubility  Chloroform (Slightly, Heated), DMSO (Slightly), Toluene (Very Slightly)
Colour Index  12120
pka 13.45±0.50(Predicted)
Water Solubility  211μg/L at 20℃
Stability: Stable. May be moisture sensitive. Incompatible with strong oxidizing agents.
LogP 5.4 at 25℃
CAS DataBase Reference 2425-85-6(CAS DataBase Reference)
IARC 3 (Vol. 57) 1993
NIST Chemistry Reference 2-Naphthalenol, 1-[(4-methyl-2-nitrophenyl)azo]-(2425-85-6)
EPA Substance Registry System C.I. Pigment Red 3 (2425-85-6)

Safety

Hazard Codes : Xi,N
Risk Statements : 41-50/53
Safety Statements : 26-39-60-61
RIDADR : UN 3077 9/PG 3
WGK Germany : 3
RTECS : QK4247000
Hazardous Substances Data: 2425-85-6(Hazardous Substances Data)

MSDS

Pigment Red 3 MSDSPigment Red 3

Pigment Red 3 Suppliers

Global( 199)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Wuhan Hongde Yuexin Pharmaceutical Technology Co., Ltd 02783850058whhdyxchem027@sina.comChina 2730 58
SHANGHAI KEAN TECHNOLOGY CO., LTD.  cooperation@kean-chem.comChina 40068 58
Hebei Andu Technology Com.,Ltd +86-86-17798073498admin@hbandu.comChina 255 58
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725malulu@leyan.comChina 39953 58
Wuhan Ji Ye Sheng Chemical Co., Ltd. 027-135452423112471076463@qq.comChina 991 58
Wuhan Jiyesheng Chemical Co., Ltd 133434389173898591623@qq.comChina 1774 58
Wuhan Jiyesheng Chemical Co., Ltd 180405587193929577992@qq.comChina 1764 58
WUHAN GEEYESCHEM CHEMICAL CO., LTD. 159276572681916972268@qq.comChina 1756 58
2425-85-6(Pigment Red 3) Related Search:
((4-Methyl-2-nitrophenyl)azo)-2-naphthol 1-((2-nitro-4-methylphenyl)azo)-2-naphthol adctoluidineredb atlasolspiritred3 Basoflex Red 361 C.I. Pigment Red 3 C.I.Pigmentred3 C.I.PigmentRed3(12120) C.P.Toluidine Toner A-2989 C.P.Toluidine Toner A-2990 C.P.Toluidine Toner Dark RS-3340 C.P.Toluidine Toner Deep X-1865 C.P.Toluidine Toner Light RS-3140 C.P.Toluidine Toner RT-6101 C.P.Toluidine Toner RT-6104 c.p.toluidinetonera-2989 c.p.toluidinetonera-2990 c.p.toluidinetonerdarkrs-3340 c.p.toluidinetonerdeepx-1865 c.p.toluidinetonerlightrs-3140 c.p.toluidinetonerrt-6101 c.p.toluidinetonerrt-6104 Calcotone Toluidine Red YP calcotonetoluidineredyp Carnelio Helio Red carnelioheliored cervenpigment3 Chromatex Red J chromatexredj cptoluidinetonera-2989 D And C Red No. 35 Dainichi Permanent Red 4 R dainichipermanentred4r dandcredno.35 Fastona Scarlet YS fastonaredb fastonascarletrl fastonascarletys fastreda(pigment) fastredab fastredj fastredje fastredr Graphtol Red A-4RL GraphtolRed4RL graphtolreda-4rl Hansa Red B Hansa Red G Hansa Scarlet RB Hansa Scarlet RN Hansa Scarlet RNC hansaredb hansaredg hansascarletrb hansascarletrn hansascarletrnc Helio Fast Red BN Helio Fast Red RL
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