ChemicalBook >> CAS DataBase List >>FLUOROL YELLOW 088
FLUOROL YELLOW 088
- CAS No.
- 81-37-8
- Chemical Name:
- FLUOROL YELLOW 088
- Synonyms
- C.I.45550;Fluorol 5G;SOLVENT GREEN 4;Einecs 201-345-1;FLUOROL YELLOW 088;C.I. Solvent Green 4;Fluorescent Green LF;Solvent green 4 (C.I. 45550);C.I.Fluorescent Brightener 74;C.I.Solvent Green 4:C.I.45550
- CBNumber:
- CB8772231
- Molecular Formula:
- C22H16O
- Molecular Weight:
- 296.36
- MDL Number:
- MFCD00083335
- MOL File:
- 81-37-8.mol
Last updated:2023-04-23 13:52:06
| Boiling point | 512.5±30.0 °C(Predicted) |
|---|---|
| Density | 1.234±0.06 g/cm3(Predicted) |
| storage temp. | Refrigerator, Under inert atmosphere |
| solubility | Chloroform (Slightly), DMSO (Slightly, Heated), Methanol (Very Slightly) |
| form | Solid |
| color | Yellow to Very Dark Orange |
| EPA Substance Registry System | Naphtho[3,2,1-kl]xanthene, 2,8-dimethyl- (81-37-8) |
FLUOROL YELLOW 088 Chemical Properties,Uses,Production
Uses
Fluorol Yellow 088 is a polyaromatic organic dye used to stain plant tissue.
Preparation
p-Cresol (2 Moore) and Phthalic anhydride (1 Moore) condensation get 2 ‘, 7 ‘- dimethyl – fluoran in 24% sulfuric acid?central change, its product with zinc and ammonia in the pressure reduction get dye, and then in 250 ~ 280 ℃ / 1-2 mmHG sublimation, refined.
Properties and Applications
dark olive green (mineral oil). Used for hydrocarbon solvent, grease, paraffin wax color
| Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
| Melting point | Stable | |||||
| ISO | General | Insoluble | ||||
FLUOROL YELLOW 088 Preparation Products And Raw materials
FLUOROL YELLOW 088 Suppliers
Global( 23)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Ipure Biology Co., Ltd | +8613367258412 | ada@ipurechemical.com | China | 10326 | 58 |
| HONG KONG IPURE BIOLOGY CO.,LIMITED | 86 18062405514 18062405514 | ada@ipurechemical.com | CHINA | 3465 | 58 |
| LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33349 | 58 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15878 | 55 |
| Chengdu Dianchun Technology Co., Ltd | 400-1166-196 18502815961 | cdhxsj@163.com | China | 14623 | 60 |
| Aikon International Limited | 025-58859352 18068836627 | sales01@aikonchem.com | China | 15085 | 58 |
| Shanghai Jizhi Biochemical Technology Co. Ltd. | 400-400-400-9004166 18616739031 | 3007523370@qq.com | China | 52712 | 58 |
| Shanghai Haohong Pharmaceutical Co., Ltd. | 400-8210725 4008210725 | malulu@leyan.com | China | 39997 | 58 |
| Shanghai Universal Biotech Co.,Ltd | 18768175414 | gaojun@univ-bio.com | China | 24998 | 58 |
81-37-8(FLUOROL YELLOW 088)Related Search:
Fluorol 5G
Einecs 201-345-1
Naphtho(3,2,1-kl)xanthene, 2,8-dimethyl-
FLUOROL YELLOW 088;SOLVENT GREEN 4
SOLVENT GREEN 4
2,1-kl]xanthene,2,8-dimethyl-naphtho[
2,1-kl]xanthene,2,8-dimethyl-Naphtho[3
2,8-dimethylnaphtho[3,2,1-kl]xanthene
C.I. Solvent Green 4
Solvent green 4 (C.I. 45550)
C.I.45550
C.I.Fluorescent Brightener 74
Fluorescent Green LF
FLUOROL YELLOW 088
C.I.Solvent Green 4:C.I.45550
81-37-8