2734-52-3(DISPERSE RED 19)
Product Description
2734-52-3
CAS No.
2734-52-3
Chemical Name:
DISPERSE RED 19
CBNumber:
CB8669319
Molecular Formula:
C16H18N4O4
Formula Weight:
330.34
MOL File:
Mol file
DISPERSE RED 19 Synonyms:
2,2’-[[4-[(4-nitrophenyl)azo]phenyl]imino]bis-ethano
CI 11130
DISPERSE RED 19
disperse red 19 (C.I. 11130)
2,2'-[[4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol
Disperse Red 19, pure
Ethanol, 2,2'-[[4-[(4-nitrophenyl)azo]phenyl]imino]bis-
2,2'-(4'-Nitroazobenzene-4-ylimino)bisethanol
DISPERSE RED 19
Property
Melting point:
>300 °C(lit.)
Boiling point:
467.79°C (rough estimate)
Density
1.1843 (rough estimate)
refractive index
1.6000 (estimate)
pka
14.19±0.10(Predicted)
Colour Index
11130
form
Crystalline Powder
color
Dark purple to dark red-brown
Water Solubility
234.5ug/L(25 ºC)
EPA Substance Registry System
C.I. Disperse Red 19 (2734-52-3)
Safety
Hazard Codes :
Xn
Risk Statements :
22-43
Safety Statements :
24/25-36/37
WGK Germany :
3
DISPERSE RED 19
Suppliers
Global( 18)Suppliers
China 12
Germany 1
Japan 1
Switzerland 1
United States 3
Global 18
Supplier
Tel
Email
Country
ProdList
Advantage
Hebei Zhentian food additives Co., LTD
0319-5925599
13933732699@163.com
China
12272
58
ZHEJIANG JIUZHOU CHEM CO., LTD
+86-0576225566889
admin@jiuzhou-chem.com;jamie@jiuzhou-chem.com;alice@jiuzhou-chem.com
China
12272
58
Zhengzhou Alfa Chemical Co.,Ltd
sale04@alfachem.cn
China
13219
58
Shanghai Aladdin Bio-Chem Technology Co.,LTD
400-400-6206333
market@aladdin-e.com
China
25013
65
Aladdin Scientific
+1-+1(833)-552-7181
sales@aladdinsci.com
United States
57511
58
Shanghai Maclean Biochemical Technology Co., LTD
021-50706066
shenlinxing@macklin.cn
China
29802
58
Henan Aochuang Chemical Co.,Ltd.
+86-0371-63689365
sales@aochuangchem.com
China
9425
58
Sigma-Aldrich
021-61415566
orderCN@merckgroup.com
China
51471
80
2734-52-3(DISPERSE RED 19)
Related Search:
2,2’-[[4-[(4-nitrophenyl)azo]phenyl]imino]bis-ethano
CI 11130
DISPERSE RED 19
disperse red 19 (C.I. 11130)
2,2'-[[4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol
Disperse Red 19, pure
Ethanol, 2,2'-[[4-[(4-nitrophenyl)azo]phenyl]imino]bis-
2,2'-(4'-Nitroazobenzene-4-ylimino)bisethanol
2-[(2-Hydroxyethyl)[4-(4-nitrophenylazo)phenyl]amino]ethanol
C.I.Disperse Red 19
Disperse Red 19 Dye content 97 %
Ethanol, 2,2'-[[4-[2-(4-nitrophenyl)diazenyl]phenyl]imino]bis-
C.I.Disperse Red 19:C.I.11130
2-[N-(2-hydroxyethyl)-4-[(4-nitrophenyl)diazenyl]anilino]ethanol
2734-52-3
C16H18N4O4
Organics
NLO Chromophores and Intermediates
Non-Linear Optical (NLO) Materials
Photonic and Optical Materials
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