4203-77-4 Vat Red 13 |
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Product Name | Vat Red 13 |
Synonyms | C.I. 70320;C.I. Pigment Red 195;C.I. Vat Red 13;(3,3'-Bianthra(1,9-cd)pyrazole)-6,6'(1H,1'H)-dione, 1,1'-diethyl-;1,1'-diethyl-4,4'-bidibenzo[cd,g]indazole-6,6'(1H,1'H)-dione;Vat Rubine R |
Molecular Formula | C32H22N4O2 |
Molecular Weight | 494.5427 |
InChl | InChI=1/C32H22N4O2/c1-3-35-29-19-9-5-7-11-21(19)31(37)23-13-17(15-25(33-35)27(23)29)18-14-24-28-26(16-18)34-36(4-2)30(28)20-10-6-8-12-22(20)32(24)38/h5-16H,3-4H2,1-2H3 |
CAS Registry Number | 4203-77-4 |
EINECS | 224-115-2 |
Molecular Structure | ![]() |
Density | 1.44g/cm3 |
Boiling Point | 838.2°C at 760 mmHg |
Refractive Index | 1.788 |
Flash Point | 460.7°C |
Vapour Pressur | 2.66E-28mmHg at 25°C |
- 1.Shanghai Yancui Import and Export Corporation
- 2.Dragon Chemical Group Co.,China
- 3.Dynasty Chemicals Co., Ltd.
- 4.Kelco Chemicals Co.,Ltd.
- 5.Chemay (Tianjin) Int'l Trading Co.,Ltd.
- 6.AFINE CHEMICALS LIMITED
- 7.Dintech Chemical Co.,Ltd.
- 8.NEW DRAGON CO., LTD
- 9.Shanco International, Inc.
- 10.Town End (Leeds), Plc