ChemicalBook >> CAS DataBase List >>Pigment Red 38
Pigment Red 38
- CAS No.
- 6358-87-8
- Chemical Name:
- Pigment Red 38
- Synonyms
- Piper Red;C.I. 21120;Pigment Red 38;C.I. Pigment Red 38;Pyrazolone Red B Toner;Pigment red 38 (C.I. 21120);PLYDMIIYRWUYBP-LMXNTIJMSA-N;5-dihydro-5-oxo-1-phenyl-s(azo)]bis[ diethyl ester;1h-pyrazole-3-carboxylic acid, 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bi;DIETHYL 4,4'-(3,3'-DICHLORO1,1'-BIPHENYL-4,4'-DIYL)BIS(AZO)BIS4,5-DIHYDRO-5-OXO-1-PHENYL-1H-PYRAZOLE-3-CARBOXYLATE
- CBNumber:
- CB7855384
- Molecular Formula:
- C36H28Cl2N8O6
- Molecular Weight:
- 739.57
- MDL Number:
- MFCD00071938
- MOL File:
- 6358-87-8.mol
- MSDS File:
- SDS
Last updated:2023-05-04 15:13:07
| Boiling point | 819.5±75.0 °C(Predicted) |
|---|---|
| Density | 1.414g/cm3 at 20.18℃ |
| vapor pressure | 0Pa at 25℃ |
| form | Solid:nanomaterial |
| pka | -1.54±0.70(Predicted) |
| LogP | 0.88 at 23℃ and pH7 |
| Indirect Additives used in Food Contact Substances | C.I. PIGMENT RED 38 |
| FDA UNII | S92898V7TN |
| EPA Substance Registry System | C.I. Pigment Red 38 (6358-87-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS02 |
|---|---|
| Signal word | Warning |
| Hazard statements | H228 |
| Precautionary statements | P210-P240-P241-P280-P370+P378 |
Pigment Red 38 Chemical Properties,Uses,Production
Properties and Applications
|
TEST ITEMS |
SPECIFICATION |
|
APPEARANCE |
RED POWDER |
|
SHADE |
BLUISH |
|
HEAT RESISTANCE |
200 °C min |
|
LIGHT FASTNESS |
7 |
|
ACID RESISTANCE |
5 |
|
ALKALI RESISTANCE |
5 |
|
FASTNESS TO BLEEDING |
5 |
|
OIL ABSORPTION |
40-50% |
|
SPECIFIC SURFACE |
28 m 2 /g |
|
DENSITY |
1.70 g/cm 3 |
|
RESIDUE ON 80 MESH |
5.0% max |
|
WATER SOLUBLE |
1.0% max |
|
VOLATITE 105 °C |
1.0% max |
|
TINTING STRENGTH |
100-105 % |
Pigment Red 38 Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 21)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49390 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50000 | 58 |
| Winchem Industrial Co. Ltd | 0574-83851061 | info@win-chemical.com | China | 500 | 55 |
| Chizhou Kailong Import and Export Trade Co., Ltd. | xg01_gj@163.com | China | 9503 | 50 | |
| Wuhan xinyangruihe Chemical Technology Co., Ltd. | 027-83855313 15307155313 | 2274366233@qq.com | China | 5801 | 58 |
Pigment Red 38
diethyl 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4,5-dihydro-5-oxo-1-phenyl-1h-pyrazole-3-carboxylate]
C.I. 21120
1H-Pyrazole-3-carboxylic acid, 4,4-(3,3-dichloro1,1-biphenyl-4,4-diyl)bis(azo)bis4,5-dihydro-5-oxo-1-phenyl-, diethyl ester
Piper Red
C.I. Pigment Red 38
1h-pyrazole-3-carboxylic acid, 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bi
DIETHYL 4,4'-(3,3'-DICHLORO1,1'-BIPHENYL-4,4'-DIYL)BIS(AZO)BIS4,5-DIHYDRO-5-OXO-1-PHENYL-1H-PYRAZOLE-3-CARBOXYLATE
5-dihydro-5-oxo-1-phenyl-s(azo)]bis[ diethyl ester
Pigment red 38 (C.I. 21120)
4,4'-[(3,3'-Dichloro-1,1'-biphenyl-4,4'-diyl)bis(azo)]bis(4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylic acid ethyl) ester
Pyrazolone Red B Toner
PLYDMIIYRWUYBP-LMXNTIJMSA-N
6358-87-8
C36H26Cl4N8O6
C36H28Cl2N8O6
Organics